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  1. By: Merrill, William. - Ostry, Michael E. - United States. Forest Service. - International Union of Forestry Research Organizations. Working Party on Foliage Diseases.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, Forest Service, [1990]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Congresses  Diseases and pests  Leaves  United States  
  2. By: Messick, Henry Lafayette.
    Publication info: Laverne (Cal.), Laverne Leader, c1919
    Holding Institution: University of California Libraries
    Subjects: Citrus fruits  Diseases and pests  Trees  
  3. By: Metcalf, Haven, - Collins, J. Franklin (James Franklin),
    Publication info: Washington, Govt. Print. Off, 1911
    Holding Institution: UMass Amherst Libraries
    Subjects: Chestnut  Chestnut blight  Diseases and pests  
  4. By: Metcalf, Haven, - Collins, J. Franklin (James Franklin),
    Publication info: Washington, G.P.O, 1909
    Holding Institution: UMass Amherst Libraries
    Subjects: Chestnut  Chestnut blight  Diseases and pests  Endothia parasitica  
  5. By: Metcalf, Melvin E. - Northern Rocky Mountain Forest and Range Experiment Station (Missoula, Mont.)
    Publication info: Missoula, Mont, Northern Rocky Mountain Forest and Range Experiment Station, [1951]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Longevity  Timber  Trees  
  6. By: Michelbacher, A. E (Abraham Ezra), - Essig, E. O. (Edward Oliver),
    Publication info: Berkeley, Cal, Agricultural Experiment Station, 1938
    Holding Institution: University of California, Davis Libraries
    Subjects: Caterpillars  Control  Diseases and pests  Tomatoes  
  7. By: Michelbacher, A. E (Abraham Ezra), - Hoskins, W. M. (William Muriece), - MacLeod, G. F. (Guy Franklin),
    Publication info: Berkeley, Cal, Agricultural Experiment Station, 1940
    Holding Institution: University of California, Davis Libraries
    Subjects: California  Caterpillars  Diseases and pests  Tomatoes  
  8. By: Michelbacher, A. E (Abraham Ezra), - MacLeod, G. F. (Guy Franklin), - Smith, Ray F.,
    Publication info: Berkeley, Cal, Agricultural Experiment Station, 1943
    Holding Institution: University of California, Davis Libraries
    Subjects: Control  Diabrotica  Diseases and pests  Fruit  
  9. By: Mickleborough, John. - Pennsylvania. Department of Forestry.
    Publication info: Harrisburg, C.E. Aughinbaught, printer to the State of Pennsylvania, 1909
    Holding Institution: Cornell University Library
    Subjects: American chestnut  Chestnut blight  Diseases and pests  Endothia parasitica  
  10. By: Middleton, William,
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1923
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diprionidae  Diseases and pests  Pine  
  11. By: Middleton, William. - United States. Bureau of Entomology. - United States. Bureau of Entomology and Plant Quarantine.
    Publication info: Washington, D.C, U.S. Department of Agriculture, Bureau of Entomology, 1923
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Ants  Control  Diseases and pests  Shade trees  
  12. By: Middleton, William. - United States. Bureau of Entomology. - United States. Bureau of Entomology and Plant Quarantine.
    Publication info: Washington, D.C, U.S. Department of Agriculture, Bureau of Entomology, 1924
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Bark beetles  Control  Diseases and pests  Shade trees  Trees  Wounds and injuries  
  13. By: Middleton, William. - United States. Bureau of Entomology. - United States. Bureau of Entomology and Plant Quarantine.
    Publication info: Washington, D.C, U.S. Department of Agriculture, Bureau of Entomology, 1924
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Diseases and pests  Leaves  
  14. By: Middleton, William. - United States. Bureau of Entomology. - United States. Bureau of Entomology and Plant Quarantine.
    Publication info: Washington, D.C, U.S. Department of Agriculture, Bureau of Entomology, 1924
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Leaves  
  15. By: Middleton, William. - United States. Bureau of Entomology. - United States. Bureau of Entomology and Plant Quarantine.
    Publication info: Washington, D.C, U.S. Department of Agriculture, Bureau of Entomology, 1934
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Diseases and pests  Scale insects  Shade trees  
  16. By: Middleton, William. - United States. Bureau of Entomology. - United States. Bureau of Entomology and Plant Quarantine.
    Publication info: Washington, D.C, U.S. Department of Agriculture, Bureau of Entomology, 1934
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Diseases and pests  Euonymus scale  Scale insects  Shade trees  
  17. By: Mielke, James L. - Intermountain Forest and Range Experiment Station (Ogden, Utah)
    Publication info: Ogden, Utah, Intermountain Forest and Range Experiment Station, 1957
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Fir  Great Basin  Rust fungi  
  18. By: Mielke, Manfred E. - Ostry, Michael E. - North Central Forest Experiment Station (Saint Paul, Minn.)
    Edition: Rev. 1990.
    Publication info: [St. Paul, MN], The Station, 1990
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Conifers  Defoliation  Diseases and pests  Trees  United States  
  19. By: Miles, Lee Ellis,
    Publication info: [Urbana?], s.n, 1920
    Holding Institution: Library of Congress
    Subjects: Diseases and pests  Elm  Leaf spots  
  20. By: Millardet, Alexis,
    Holding Institution: Missouri Botanical Garden, Peter H. Raven Library
    Subjects: (Charles Augustus)  (Heinrich Karl Daniel),  1809-1884  1838-1902  1841-1904  Bush & Son & Meissner (Firm)  Correspondence  Diseases and pests  Eggert, Henry  Engelmann, George,  Grafting  Hybridization  Letters  Millardet, Alexis,  Phylloxera  Seeds  Société d'Agriculture de la Gironde  Vitaceae  Vitis  Wetmore, Chas. A  
    BHL Collections: Engelmann Papers, Missouri Botanical Garden
  21. By: Miller, John M. (John Martin),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1915
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Pine cones  Ponderosa pine  Sugar pine  
  22. By: Miller, John M. (John Martin),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1914
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Conifers  Diseases and pests  Forest insects  Pacific Coast (U.S.)  Seeds  
  23. By: Miller, Paul R., - O'Brien, Muriel. - United States. Plant Disease Survey.
    Publication info: Beltsville, Md, Plant Disease Survey, Division of Mycology and Disease Survey, Bureau of Plant Industry, Soils, and Agricultural Engineering, Agricultural Research Administration, United States Department of Agriculture, 1949
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Cucurbitaceae  Diseases and pests  Downy mildew diseases  Forecasting  Late blight of potato  Lima bean  Plant diseases  Tobacco blue mold  Tomatoes  United States  
  24. By: Miller, Paul R., - O'Brien, Muriel. - United States. Plant Disease Survey.
    Publication info: Beltsville, Md, Plant Disease Survey, Division of Mycology and Disease Survey, Bureau of Plant Industry, Soils, and Agricultural Engineering, Agricultural Research Administration, United States Department of Agriculture, 1950
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Cucurbitaceae  Diseases and pests  Downy mildew diseases  Forecasting  Late blight of potato  Plant diseases  Tobacco blue mold  Tomatoes  United States  
  25. By: Miller, Paul R., - O'Brien, Muriel. - United States. Plant Disease Survey.
    Publication info: Beltsville, Md, Plant Disease Survey, Division of Mycology and Disease Survey, Bureau of Plant Industry, Soils, and Agricultural Engineering, Agricultural Research Administration, United States Department of Agriculture, 1951
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Cucurbitaceae  Diseases and pests  Downy mildew diseases  Forecasting  Late blight of potato  Plant diseases  Tobacco blue mold  Tomatoes  United States  
  26. By: Miller, Paul R., - O'Brien, Muriel. - United States. Plant Disease Survey.
    Publication info: Beltsville, Md, Plant Disease Survey, Division of Mycology and Disease Survey, Bureau of Plant Industry, Soils, and Agricultural Engineering, Agricultural Research Administration, United States Department of Agriculture, 1952
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Cucurbitaceae  Diseases and pests  Downy mildew diseases  Forecasting  Late blight of potato  Plant diseases  Tobacco blue mold  Tomatoes  United States  
  27. By: Miller, Paul R., - O'Brien, Muriel. - United States. Plant Disease Survey.
    Publication info: Beltsville, Md, Plant Disease Survey, Division of Mycology and Disease Survey, Bureau of Plant Industry, Soils, and Agricultural Engineering, Agricultural Research Administration, United States Department of Agriculture, 1948
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Cucurbitaceae  Diseases and pests  Downy mildew diseases  Forecasting  Late blight of potato  Plant diseases  Tobacco blue mold  Tomatoes  United States  
  28. By: Miller, Paul R., - United States. Division of Mycology and Disease Survey.
    Publication info: [Washington, D.C, Division of Mycology and Disease Survey, Bureau of Plant Industry, United States Department of Agriculture], 1935
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Crop losses  Diseases and pests  Fruit  Plant diseases  United States  Vegetables  
  29. By: Milliken, F. B. (Francis Burzley),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1916
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Cottonwood  Cottonwood borer  Diseases and pests  Internet resource  
  30. By: Millington, Lucy A. (Lucy Ann Bishop),
    Holding Institution: Missouri Botanical Garden, Peter H. Raven Library
    Subjects: (Lucy Ann Bishop),  1809-1884  1825-1900  Abies  Arceuthobium  Correspondence  Diseases and pests  Engelmann, George,  Letters  Loranthaceae  Millington, Lucy A  Picea  Pinaceae  Pinus  
    BHL Collections: Engelmann Papers, Missouri Botanical Garden
  31. By: Mills, Ernest M. - United States. Bureau of Biological Survey. - U.S. Fish and Wildlife Service
    Publication info: Washington, D.C, U.S. Dept. of the Interior, Fish and Wildlife Service, 1938
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Agricultural pests  Control  Deer  Diseases and pests  Orchards  
  32. By: Mills, J. T. (John T.) - Canada. Agriculture Canada. Research Program Services Section.
    Publication info: Ottawa, Communications Branch, Agriculture Canada, 1990
    Holding Institution: Agriculture and Agri-Food Canada (AAFC)
    Subjects: Canada  Diseases and injuries  Diseases and pests  Grain  Storage  
  33. By: Minott, Charles Walter,
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1922
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Cranberries  Diseases and pests  Gypsy moth  
  34. By: Mitchell, Elisha, - Kron, F. J. (Francis Joseph), - Harris, Thaddeus William,
    Publication info: Raleigh?, 1854?
    Holding Institution: Library of Congress
    Subjects: Aegeria exitiosa  Clearwing moths  Diseases and pests  Grapes  North Carolina  
  35. By: Mitchell, R. G. - Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
    Publication info: [Portland, Or.], Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1966
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Adelges  Diseases and pests  Fir  Northwest, Pacific  
  36. By: Mitchener, A. V.
    Publication info: [Winnipeg?, s.n.], 1920
    Holding Institution: Canadiana.org
    Subjects: Control  Diseases and pests  Insect pests  Wheat  
  37. By: Moffitt, L. Joe. - United States. Department of Agriculture. Natural Resource Economics Division.
    Publication info: Washington, D.C, Natural Resource Economics Division, Economic Research Service, U.S. Dept. of Agriculture, 1982
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Agricultural pests  Diseases and pests  Environmental aspects  Illinois  Integrated control  Pesticides  Soybean  
  38. By: Moir, William Stuart,
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1924
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Blister rust  Diseases and pests  Europe  White pine  
  39. By: Mongredien, Augustus,
    Publication info: London, Charles Skipper & East, Printers, [1850?]
    Holding Institution: University of Southampton
    Subjects: Diseases and pests  Famine, 1845-1852  History  Ireland  Potatoes  
    BHL Collections: Perkins Agricultural Library
  40. By: Montana. Department of Agriculture
    Publication info: Helena, Mont, The Dept, [1987]
    Holding Institution: Montana State Library
    Subjects: Application  Control  Diseases and pests  Grain  Handbooks, manuals, etc  Identification  Insect pests  Insecticides  Montana  Protection  Seeds  
  41. By: Montana. Forestry Division.
    Publication info: Missoula, Montana Dept. of Natural Resources and Conservation, Division of Forestry,
    Holding Institution: Montana State Library
    Subjects: Diseases and pests  Forest insects  Montana  Periodicals  Trees  
  42. By: Montana. Forestry Division. Forest Insect & Disease Section. - Montana. Service Forestry Bureau. - United States. Forest Service. - United States. Forest Service. - United States. Forest Service. Northern Region. Cooperative Forestry & Pest Management. - United States. Forest Service. Northern Region. Timber, Cooperative Forestry, and Pest Management.
    Publication info: Missoula, Mont, U.S. Dept. of Agriculture, Forest Service, Northern Region, Cooperative Forestry & Pest Management, 1984-1992
    Holding Institution: Montana State Library
    Subjects: Diseases and pests  Forest insects  Montana  Periodicals  Trees  
  43. By: Montana. Forestry Division. - United States. Forest Service. - United States. Forest Service. Northern Region.
    Publication info: Missoula, Mont, U.S. Dept. of Agriculture, Forest Service, Northern Region [and] Montana Dept. of Natural Resources, Division of Forestry, 1980-
    Holding Institution: Montana State Library
    Subjects: Diseases and pests  Forest insects  Montana  Periodicals  Trees  
  44. By: Montana. Forestry Division. - United States. Forest Service. - United States. Forest Service. Northern Region. Insect and Disease Management.
    Publication info: [Missoula, Mont.], United States Dept. of Agriculture, Forest Service, Northern Region, Insect and Disease Management [and] Montana Department of State Lands, Forestry Division, 1995-
    Holding Institution: Montana State Library
    Subjects: Diseases and pests  Forest insects  Montana  Periodicals  Trees  
  45. By: Montana. Forestry Division. - United States. Forest Service. - United States. Forest Service. Northern Region. Timber, Cooperative Forestry, and Pest Management.
    Publication info: Missoula, Mont, USDA Forest Service, Northern Region, Timber, Cooperative Forestry and Pest Management [and] Montana Dept. of State Lands, Forestry Division,
    Holding Institution: Montana State Library
    Subjects: Diseases and pests  Forest insects  Montana  Periodicals  Trees  
  46. By: Montana. State Board of Horticulture.
    Publication info: [Helena?], 1899
    Holding Institution: Multiple institutions
    Subjects: Diseases and pests  Fruit  
  47. By: Mook, Paul V. (Paul Vincent),
    Publication info: [Washington, U.S. Govt. Print. Off.], 1966
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Balsam fir  Diseases and pests  Trees  
  48. By: Moore, Richard C.
    Publication info: New Haven, Connecticut Agricultural Experiment Station, 1975
    Holding Institution: University of Connecticut Libraries
    Subjects: Biological control  Connecticut  Control  Diseases and pests  Fruit  
  49. By: Moore, Richard C.
    Publication info: New Haven, Connecticut Agricultural Experiment Station, 1976
    Holding Institution: University of Connecticut Libraries
    Subjects: Connecticut  Control  Diseases and pests  Fruit  Insect pests  Spraying and dusting in agriculture  
  50. By: Morgan, Alfred Cookman, - Crumb, S. E. (Samuel Ebb)
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1914
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Phthorimaea  Tobacco  
  51. By: Morgan, Alfred Cookman, - Parman, Daniel Cleveland, - United States. Bureau of Entomology. - United States. Department of Agriculture.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, Bureau of Entomology, 1913
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Insecticides  Larvae  Lead arsenate  Sphingidae  Tobacco  
  52. By: Morgan, Alfred Cookman, - United States. Bureau of Entomology. - United States. Department of Agriculture.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, Bureau of Entomology, 1910
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Agricultural pests  Control  Cutworms  Diseases and pests  Tobacco  Tobacco hornworm  
  53. By: Morrill, A. W. (Austin Winfield),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, Bureau of Entomology, 1908
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Aleyrodidae  Citrus  Diseases and pests  Florida  
  54. By: Morrill, A. W. (Austin Winfield),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, Bureau of Entomology, 1910
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Cotton  Diseases and pests  
  55. By: Morrill, A. W. (Austin Winfield), - Back, E. A. (Ernest Adna),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, Bureau of Entomology, 1911
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Aleyrodidae  Citrus  Diseases and pests  Florida  
  56. By: Morrison, P. E. - Thompson, R. P. - Canada. Department of Agriculture.
    Edition: [Rev.].
    Publication info: Ottawa, Canada Dept. of Agriculture, 1961
    Holding Institution: Agriculture and Agri-Food Canada (AAFC)
    Subjects: Control  Diseases and pests  Lice  Mites  Poultry  
  57. By: Morrison, P. E. - Thompson, R. P. - Canada. Department of Agriculture.
    Publication info: Ottawa, Ministère de l'agriculture du Canada, 1957
    Holding Institution: Agriculture and Agri-Food Canada (AAFC)
    Subjects: Control  Diseases and pests  Lice  Mites  Poultry  
  58. By: Morrison, W. P.
    Publication info: Urbana, Illinois Dept. of Registration and Education, Natural History Survey Division, 1974
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Alfalfa  Alfalfa weevils  Diseases and pests  
  59. By: Morse, W. J. (Warner Jackson),
    Publication info: Orono, Maine Agricultural Experiment Station, 1918
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Apples  Control  Diseases and pests  Maine  
  60. By: Morse, W. J. (Warner Jackson),
    Publication info: Orono, Maine Agricultural Experiment Station, 1916
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Apples  Control  Diseases and pests  Maine  
  61. By: Morse, W. J. (Warner Jackson),
    Publication info: Orono, Maine Agricultural Experiment Station, 1914
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Apples  Diseases and pests  Maine  Pesticides  
  62. By: Morse, W. J. (Warner Jackson),
    Publication info: Orono, Maine Agricultural Experiment Station, 1916
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Apples  Control  Diseases and pests  Maine  
  63. By: Morse, W. J. (Warner Jackson), - Folsom, Donald,
    Publication info: Orono, Maine Agricultural Experiment Station, 1925
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Apples  Control  Diseases and pests  Maine  
  64. By: Morse, W. J. (Warner Jackson), - Lewis, Charles Edward,
    Publication info: Orono, Maine Agricultural Experiment Station, 1910
    Holding Institution: Multiple institutions
    Subjects: Apples  Diseases and pests  Maine
  65. By: Morse, W. J. (Warner Jackson), - Yeaton, G. A. (George A.)
    Publication info: Orono, Maine Agricultural Experiment Station, 1913
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Diseases and pests  Fruit  Maine  Pesticides  
  66. By: Morse, Warner Jackson,
    Publication info: Washington, Govt. print. off, 1917
    Holding Institution: Library of Congress
    Subjects: Diseases and pests  Potatoes  
  67. By: Mounce, Irene. - Canada. Department of Agriculture.
    Publication info: Ottawa, : Department of Agriculture, 1929
    Holding Institution: Agriculture and Agri-Food Canada (AAFC)
    Subjects: Diseases and pests  Trees  
  68. By: Moznette, G. F. (George Franklin),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1922
    Holding Institution: Multiple institutions
    Subjects: Avocado  Diseases and pests  Spider mites  
  69. By: Myers, Gertrude. - United States. Office of Experiment Stations.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine, Division of Insecticide Investigations, [1939]
    Holding Institution: University of Florida, George A. Smathers Libraries
    Subjects: Bibliography  Castor beans  Diseases and pests  Insect pests  
    BHL Collections: Expanding Access to Biodiversity Literature
  70. By: National Agricultural Pesticide Impact Assessment Program (U.S.)
    Publication info: Washington, D.C, The Program, [1993]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Cotton  Cotton growing  Diseases and pests  Pesticides  Pests  United States  Weeds  
  71. By: National Agricultural Pesticide Impact Assessment Program (U.S.)
    Publication info: [Washington, D.C.?], The Program, [1993]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Cotton  Cotton growing  Diseases and pests  Pesticides  Pests  United States  Weeds  
  72. By: National Steering Committee for Management of Seed, Cone, and Regeneration Insects (U.S.). Meeting Boone, N.C.) - Barry, John Willard, - United States. Forest Pest Management. - National Steering Committee for Management of Seed, Cone, and Regeneration Insects (U.S.)
    Publication info: Davis, CA, USDA Forest Service, Forest Pest Management, [1991]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Congresses  Control  Diseases and pests  Forest insects  National Steering Committee for Management of Gyps  National Steering Committee for Management of Seed  Trees  United States  
  73. By: National Steering Committee for Management of Seed, Cone, and Regeneration Insects (U.S.). Meeting Placerville, Calif.) - Barry, John Willard, - United States. Forest Pest Management.
    Publication info: Davis, CA, USDA Forest Service, Washington Office/Forest Pest Management, 1993
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Congresses  Control  Diseases and pests  Forest insects  National Steering Committee for Management of Seed  Trees  United States  
  74. By: National Steering Committee for Management of Seed, Cone, and Regeneration Insects (U.S.). Meeting Rhinelander, Wis.) - Barry, John Willard, - United States. Forest Health Protection.
    Publication info: Davis, CA, USDA Forest Service, Forest Health Protection, 1995
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Congresses  Control  Diseases and pests  Forest insects  National Steering Committee for Management of Seed  Trees  United States  
  75. By: National Steering Committee for Management of Seed, Cone, and Regeneration Insects (U.S.) - United States. Forest Pest Management.
    Edition: Updated Sept. 1994.
    Publication info: Davis, CA, USDA Forest Service, Forest Pest Management, January, 1994
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Diseases and pests  Forest insects  Trees  United States  
  76. By: Neal, James Clinton, - United States. Division of Entomology.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, Division of Entomology, 1889
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Florida  Nematode diseases of plants  Oranges  Peach  Rhabditidae  Root-knot  
  77. By: Nelson, E. E. - Martin, N. E. - Williams, R. E. - United States. Forest Service.
    Publication info: [Washington, D.C.?], U.S. Dept. of Agriculture, Forest Service, 1981
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Conifers  Diseases and pests  Internet resource  Northwest, Pacific  Root rots  
  78. By: Nelson, H. D. - Fisher, C. K. - United States. Bureau of Entomology and Plant Quarantine.
    Publication info: [Washington, D.C, US G.P.O.], 1952
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Beans  Beetles  Control  Diseases and pests  Insect pests  Peas  Pea-weevil  
  79. By: New Brunswick Nurseries. - Osman, Fred D. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
    Publication info: New Brunswick, NJ, New Brunswick Nurseries, [1922]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Biological control  Catalogs  Diseases and pests  New Brunswick  New Jersey  Nursery stock  Prices  Roses  
    BHL Collections: Seed & Nursery Catalogs
  80. By: New Jersey. Forest park reservation commission. - Cook, Melville Thurston, - Gaskill, Alfred, - Smith, John Bernhard,
    Publication info: Trenton, State gazette publishing co., printers, 1912
    Holding Institution: Library of Congress
    Subjects: Diseases and pests  Shade trees  Trees  
  81. By: New Zealand.
    Publication info: Wellington, New Zealand Government, 1908
    Holding Institution: Singapore Botanic Gardens, National Parks Board Singapore
    Subjects: Control  Diseases and pests  Law and legislation  New Zealand  Orchards  
    BHL Collections: BHL Singapore
  82. By: Newcomer, E. J. (Erval Jackson),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1916
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Apples  Diseases and pests  Dock false-worm  
  83. By: Newcomer, E. J. (Erval Jackson),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1934
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Fruit  Northwestern States  
  84. By: Newcomer, E. J. (Erval Jackson),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1933
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Fruit  Northwestern States  
  85. By: Newcomer, E. J. (Erval Jackson),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1933
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Fruit  Northwestern States  
  86. By: Newcomer, E. J. (Erval Jackson),
    Edition: Slightly rev. Jul. 1942.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1942
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Fruit  Northwestern States  
  87. By: Newcomer, E. J. (Erval Jackson),
    Edition: Issued Aug. 1933, revised June 1941
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1941
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Fruit  Insect pests  
  88. By: Newcomer, E. J. (Erval Jackson), - Whitcomb, W. D. (Warren Draper),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1924
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Codling moth  Diseases and pests  Fruit  Washington (State)  Yakima River Valley  
  89. By: Newcomer, E. J. (Erval Jackson), - Yothers, M. A.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1931
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Diseases and pests  Fruit  Oregon  San Jos⥠scale  Washington (State)  
  90. By: Nicholls, Thomas H. - Robbins, M. Kathryn. - United States. Forest Service.
    Edition: Rev. Mar. 1984.
    Publication info: [Washington, D.C.?], U.S. Dept. of Agriculture, Forest Service, [1984-
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Internet resource  Trees  United States  
  91. By: Nolte, Dale L. - Otto, Ivy J. - Technology & Development Program (U.S.)
    Publication info: Missoula, Mont, U.S. Dept. of Agriculture, Forest Service, Technology & Development Program, [1996]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Diseases and pests  Forest protection  Prevention  Trees  United States  Wildlife management  Wounds and injuries  
  92. By: Northeastern Forest Experiment Station (Radnor, Pa.)
    Publication info: Upper Darby, Pa, Northeastern Forest Experiment Station, [1977]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Research  Trees  United States  
  93. By: Northeastern Forest Experiment Station (Radnor, Pa.)
    Publication info: Upper Darby, Pa, Northeastern Forest Experiment Station, [1977]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Diseases and pests  Trees  
  94. By: Northeastern Forest Experiment Station (Radnor, Pa.)
    Publication info: Upper Darby, Pa, Northeastern Forest Experiment Station, [1977]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Prevention  Trees  
  95. By: Northeastern Forest Experiment Station (Radnor, Pa.)
    Publication info: Upper Darby, Pa, Northeastern Forest Experiment Station, [1977]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Equipment and supplies  Identification  Trees  
  96. By: Nougaret, R. L. (Raymond Louis), - Davidson, W. M. - Newcomer, E. J. (Erval Jackson),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1916
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Pear  Pear leaf-worm  
  97. By: Nowicki, Maksymilian Sila, - Zoologisch-Botanische Gesellschaft in Wien.
    Publication info: Wien, 1871
    Holding Institution: Smithsonian Libraries and Archives
    Subjects: Diseases and pests  Wheat  
  98. By: Nüsslin, Otto,
    Publication info: Berlin, Verlagsbuchhandlung Paul Parey, SW., Hedemannstrasse 10, 1905
    Holding Institution: NCSU Libraries
    Subjects: Diseases and pests  Endpapers (Binding)  Marbled papers (Binding)  Trees  
  99. By: O'Brien, James T. - Snowden, Parker. - United States. State and Private Forestry. Northeastern Area.
    Edition: Rev. 5/89.
    Publication info: [Broomall, Pa.?], U.S. Dept. of Agriculture, Forest Service, Northeastern Area, 1989
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Northeastern States  Pear  Pear thrips  Trees  
  100. By: Ohlendorf, Walter,
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1926
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Cotton  Diseases and pests  Mexico  Pink bollworm  
  101. By: Ontario. Commission of Enquiry Concerning the Operation of the San Jose Scale Act. - Mills, James, - Dearness, John, - Bunting, William H.
    Publication info: Toronto, The Commission, 1899
    Holding Institution: Archives of Ontario
    Subjects: Control  Diseases and pests  Fruit  Ontario  San José scale  
  102. By: Ontario. Dept. of Agriculture.
    Publication info: Toronto?, Ontario Dept. of Agriculture, 1898?
    Holding Institution: Canadiana.org
    Subjects: Agricultural pests  Control  Diseases and pests  Fruit  Scale insects  
  103. By: Ormerod, Eleanor A. (Eleanor Anne),
    Publication info: London, W.S. Sonnenschein, 1882
    Holding Institution: University of California Libraries
    Subjects: Diseases and pests  Turnips  
    BHL Collections: Women in Natural History
  104. By: Ormerod, Eleanor A. (Eleanor Anne), - Janson, Oliver E. (Oliver Erichson),
    Publication info: London, England, Simpkin, Marshall & Co, 1889
    Holding Institution: University of California Libraries
    Subjects: Beneficial insects  Diseases and pests  Fruit  Insect pests  Insects  South Africa  
    BHL Collections: Women in Natural History
  105. By: Orton, C. R. (Clayton Roberts), - Wood, Jessie I. - United States. Plant Disease Survey.
    Publication info: [Washington, D.C.], Plant Disease Survey, Bureau of Plant Industry, United States Department of Agriculture, 1924
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Fruit  Nuts  United States  
  106. By: Orton, W. A. (William Allen),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1914
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Potatoes  
  107. By: Osborn, Herbert
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1932
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Diseases and pests  Forage plants  Grain  Leafhoppers  
  108. By: Osborn, Herbert
    Publication info: Orono, Maine Agricultural Experiment Station, 1919
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Hemiptera  Maine  Miridae  Timothy-grass  
  109. By: Osburn, Max R. (Max Raymond), - Lipp, Joseph William,
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1935
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Diseases and pests  Fruit  Japanese beetle  
  110. By: Osner, George Adin,
    Publication info: Ithaca, N.Y, Cornell University, 1916
    Holding Institution: Library of Congress
    Subjects: Diseases and pests  Smut diseases  Timothy-grass  
  111. By: Ostry, Michael E. - Nicholls, Thomas H. - North Central Forest Experiment Station (Saint Paul, Minn.)
    Publication info: St. Paul, Minn, Dept. of Agriculture, [Forest Service], North Central Forest Experiment Station, 1978
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Trees  United States  
  112. By: Overholser, E. L. (Earle Long), - Winkler, A. J. (Albert Julius), - Jacob, H. E. (Harry Ernest),
    Publication info: Berkeley, Cal, Agricultural Experiment Station, 1923
    Holding Institution: University of California, Davis Libraries
    Subjects: Apples  Diseases and pests  
  113. By: Overholts, Lee Oras,
    Publication info: [State College], 1917
    Holding Institution: Penn State University
    Subjects: Diseases and pests  Trees  
  114. By: Pacific Southwest Forest and Range Experiment Station (Berkeley, Calif.)
    Publication info: Berkeley, Calif, Pacific Southwest Forest and Range Experiment Station, [1959]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Beetles  Diseases and pests  Timber  Tree felling  
  115. By: Packard, A. S. (Alpheus Spring),
    Publication info: Washington, Govt. print. off, 1881
    Holding Institution: Smithsonian Libraries and Archives
    Subjects: Diseases and pests  Insects  Trees  
  116. By: Packard, A. S. (Alpheus Spring), - United States Entomological Commission.
    Publication info: Washington, Govt. Print. Off, 1881
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Forest insects  Insect pests  Trees  
  117. By: Panton, J. Hoyes (James Hoyes), - Ontario Agricultural College. - Ontario. Dept. of Agriculture.
    Publication info: [Toronto?], Dept. of Agriculture, 1891
    Holding Institution: Canadiana.org
    Subjects: Control  Diseases and pests  Insect pests  Ontario  Pear  
  118. By: Panton, J. Hoyes (James Hoyes), - Ontario Agricultural College. - Ontario. Dept. of Agriculture.
    Publication info: Toronto, Ontario Dept. of Agriculture, 1897
    Holding Institution: Canadiana.org
    Subjects: Agricultural pests  Control  Diseases and pests  Fruit  Scale insects  
  119. By: Paradis, Rodolphe-O. - Canada. Agriculture Canada. Research Station (Saint-Jean, Quebec) - Canada. Agriculture Canada. Research Branch - Canada. Agriculture Canada. Research Branch
    Publication info: Ottawa, Agriculture Canada, Direction générale de la recherche, 1983
    Holding Institution: Agriculture and Agri-Food Canada (AAFC)
    Subjects: Apples  Control  Diseases and pests  Pests  
  120. By: Paradis, Rodolphe-O. - Canada. Agriculture Canada - Canada. Agriculture Canada. Research Branch - Canada. Agriculture Canada. Research Station (Saint-Jean, Quebec)
    Holding Institution: Agriculture and Agri-Food Canada (AAFC)
    Subjects: Apples  Control  Diseases and pests  Pests  
  121. By: Parker, Douglas L., - United States. Forest Service. Southwestern Region.
    Publication info: [Albuquerque, N.M.?], U.S. Dept. of Agriculture, Forest Service, Southwestern Region, [1992]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Arizona  Bark beetles  Diseases and pests  Integrated control  Ips  Ponderosa pine  
  122. By: Parker, K. G. (Kenneth Gardner), - United States. Agricultural Research Service. Crops Research Division.
    Publication info: Beltsville, Md, Crop Research Division, Agricultural Research Service, United States Department of Agriculture, 1959
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Apples  Bibliography  Diseases and pests  Fungal diseases of plants  Stone fruit  Verticillium  
  123. By: Parker, William B. (William Bell),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1915
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: California  Diseases and injuries  Diseases and pests  Dried fruit  Fruit  Storage  
  124. By: Parker, William B. (William Bell),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, Bureau of Entomology, 1913
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: California  Diseases and pests  Hops  Sacramento River Valley  Spider mites  
  125. By: Pasek, Judith E. - Juntti, Thomas M. - United States. Forest Service. Rocky Mountain Region. Renewable Resources. Forest Health Management.
    Publication info: Golden, Colo, Renewable Resources, Rocky Mountain Region, Forest Health Management, USDA Forest Service, [1997]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Black Hills National Forest  Black Hills National Forest (S.D. and Wyo.)  Dendroctonus ponderosae  Diseases and pests  Mountain pine beetles  Pinus ponderosa  Ponderosa pine  risk  South Dakota  stand structure  United States  Wyoming  
  126. By: Pasek, Judith E. - United States. Forest Pest Management.
    Publication info: Denver, Colo, U.S. Dept. of Agriculture, Forest Service, Forest Pest Management, [1991]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Diseases and pests  Douglas-fir beetle  Insect pests  Shoshone National Forest  Trees  Wyoming  
  127. By: Patch, Edith M. (Edith Marion),
    Publication info: Orono, Maine Agricultural Experiment Station, 1904
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Browntail moth  Diseases and pests  Fruit  Maine  
    BHL Collections: Women in Natural History
  128. By: Patch, Edith M. (Edith Marion),
    Publication info: Orono, Maine Agricultural Experiment Station, 1909
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Adelgidae  Conifers  Diseases and pests  Maine  
    BHL Collections: Early Women in Science | Women in Natural History
  129. By: Patch, Edith M. (Edith Marion),
    Publication info: Orono, Maine Agricultural Experiment Station, 1905
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Grasses  Maine  Scale insects  
    BHL Collections: Women in Natural History
  130. By: Patch, Edith M. (Edith Marion),
    Publication info: Orono, Maine Agricultural Experiment Station, 1912
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Apples  Diseases and pests  Elm  Woolly apple aphid  
    BHL Collections: Early Women in Science | Women in Natural History
  131. By: Patch, Edith M. (Edith Marion),
    Publication info: Orono, Maine Agricultural Experiment Station, 1910
    Holding Institution: Multiple institutions
    Subjects: Aphids  Diseases and pests  Elm  Galls (Botany)  Insects  Maine
    BHL Collections: Women in Natural History
  132. By: Patch, Edith M. (Edith Marion), - Johannsen, O. A. (Oskar Augustus), - Maine Agricultural Experiment Station.
    Publication info: Orono, 1910
    Holding Institution: Library of Congress
    Subjects: Apples  Diseases and pests  
    BHL Collections: Early Women in Science | Women in Natural History
  133. By: Patterson, Flora W. (Flora Wambaugh), - Charles, Vera K. (Vera Katherine) - Veihmeyer, Frank J., - United States. Bureau of Plant Industry. - United States. Department of Agriculture. - United States. Government Printing Office.
    Publication info: Washington, Govt. print. off, 1910
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Fungal diseases of plants  Pathogenic fungi  Pineapple  
    BHL Collections: Women in Natural History
  134. By: Patterson, Patricia Gardner,
    Publication info: 1981
    Holding Institution: University of Florida, George A. Smathers Libraries
    Subjects: Diseases and pests  Dissertations, Academic  Oak  Pine fusiform rust  Plant Pathology  Plant Pathology thesis Ph. D  UF  
  135. By: Pavlovskiĭ, E. N. (Evgeniĭ Nikanorovich) - Zoologicheskiĭ institut (Akademii︠a︡ nauk SSSR) - Chen, Changming.
    Publication info: Beijing Ke xue chu ban she 1958
    Holding Institution: Institute of Botany, Chinese Academy of Sciences
    Subjects: Diseases and pests  Trees
  136. By: Pearson, Raymond A. (Raymond Allen),
    Publication info: Harrisburg, C.E. Aughinbaugh, Printer to the State of Pennsylvania, 1912
    Holding Institution: New York Botanical Garden, LuEsther T. Mertz Library
    Subjects: Castanea  Congresses  Diseases and pests  Endothia parasitica  Pennsylvania  
  137. By: Peets, Elbert,
    Publication info: New York, R.M. McBride, 1916
    Holding Institution: University of Toronto - Robarts Library
    Subjects: Diseases and pests  Trees  Wounds and injuries  
  138. By: Peets, Elbert,
    Publication info: New York, McBride, Nast & company, 1913
    Holding Institution: Multiple institutions
    Subjects: Diseases and pests  Trees  Wounds and injuries  
  139. By: Pennsylvania. Department of Forest and Waters.
    Publication info: Harrisburg, [The Dept, 1934-]
    Holding Institution: Penn State University
    Subjects: Control  Diseases and pests  Forest insects  Pennsylvania  Periodicals  Pests  Trees  
  140. By: Pennsylvania. Department of Forestry. - Pinchot, Gifford,
    Publication info: Harrisburg, The Dept, 1921
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Control  Diseases and pests  Forest insects  Pennsylvania  Pests  Trees  
  141. By: Pergande, Theodore,
    Publication info: [Davenport, Iowa?], Published from the income of the Putnam memorial fund, 1904
    Holding Institution: Cornell University Library
    Subjects: Diseases and pests  Galls (Botany)  Hickories  Phylloxera  
  142. By: Perkins, Dana L. - Cochrane, Alexia C. - Means, Robert E. - United States. Bureau of Land Management.
    Publication info: [Denver, Colo, U.S. Department of the Interior, Bureau of Land Management], 2016
    Holding Institution: Bureau of Land Management
    Subjects: Bureau of Land Management  Climatic changes  Control  Cronartium ribicola  Diseases and pests  Ecosystem management  Management  Mountain pine beetle  Planning  Trees  United States  United States, West  West (U.S.)  Whitebark pine  
  143. By: Perkins, George H. (George Henry), - Vermont. State Board of Agriculture
    Publication info: Montpelier, Argus, 1890
    Holding Institution: Smithsonian Libraries and Archives
    Subjects: Beneficial insects  Diseases and pests  Elm  Insect pests  
  144. By: Perkins, R. C. L. (Robert Cyril Layton),
    Publication info: Honolulu, Hawaiian Gazette Co, 1903
    Holding Institution: NCSU Libraries
    Subjects: Diseases and pests  Leafhoppers  Sugarcane  
  145. By: Perris, Édouard.
    Publication info: Paris, M. Buquet, 1863
    Holding Institution: Smithsonian Libraries and Archives
    Subjects: Beetles  Cluster pine  Diseases and pests  
  146. By: Perry, C. C. - United States. Bureau of Entomology and Plant Quarantine.
    Publication info: Greenfield, Mass, U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, Northeastern Region, 1953
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Blister rust  Control  Diseases and pests  Pine  Rust fungi  United States  
  147. By: Peterson, Glenn W. - International Union of Forestry Research Organizations. Working Party on Needle Diseases.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, Forest Service, 1986
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Congresses  Conifers  Diseases and pests  
  148. By: Peterson, L. O. T. - Canada. Department of Agriculture. Science Service.
    Publication info: Ottawa, Department of Agriculture, 1957
    Holding Institution: Agriculture and Agri-Food Canada (AAFC)
    Subjects: Conifers  Control  Diseases and pests  Forest insects  Prairie Provinces  
  149. By: Peterson, Roger S.
    Publication info: Ogden, Utah, Intermountain Forest & Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1966
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Pine  Rust fungi  
  150. By: Peterson, Roger S. - Intermountain Forest and Range Experiment Station (Ogden, Utah)
    Publication info: Ogden, Utah, Intermountain Forest & Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1963
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Fir  Rust fungi  Spruce  West (U.S.)  
  151. By: Peterson, Roger S. - Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.) - United States. Forest Service.
    Publication info: [Washington, D.C.?], Dept. of Agriculture, Forest Service, [1960]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Internet resource  Pine  Rust fungi  
  152. By: Petit, Émile.
    Publication info: Bordeaux, Feret et Fils, 1888
    Holding Institution: University of California Libraries
    Subjects: Diseases and pests  Grapes  
  153. By: Pfister, Robert D. - Woolwine, Phil C. - Intermountain Forest and Range Experiment Station (Ogden, Utah)
    Publication info: Ogden, Utah, USDA Forest Service, Intermountain Forest and Range Experiment Station, 1963
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Abies grandis  Diseases and pests  Forest insects  Idaho  
  154. By: Phelps, William R. - Chellman, Charles W.
    Publication info: [Florida?], U.S. Dept. of Agriculture, Forest Service, State & Private Forestry, Southeastern Area, 1976
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Canker (Plant disease)  Diseases and pests  Florida  Forests and forestry  Pine  
  155. By: Phillips, W. J. (William Jeter), - Fox, Henry
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1924
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Beetles  Corn  Diseases and pests  
  156. By: Pickering, Spencer U., - Theobald, Fred. V. (Frederick Vincent),
    Publication info: London, Simpkin, Marshall, Hamilton, Kent, 1908
    Holding Institution: NCSU Libraries
    Subjects: Diseases and pests  Fruit  Great Britain  Spraying and dusting in agriculture  
  157. By: Pickett, B. S.
    Publication info: Urbana, Ill, University of Illinois Agricultural Experiment Station, 1916
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Apples  Diseases and pests  Spraying and dusting in agriculture  
  158. By: Pickett, B. S.
    Publication info: Urbana, Ill, University of Illinois Agricultural Experiment Station, 1918
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Apples  Diseases and pests  Spraying and dusting in agriculture  
  159. By: Pickett, B. S.
    Publication info: Urbana, Ill, University of Illinois Agricultural Experiment Station, 1915
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Aphids  Apples  Diseases and pests  
  160. By: Pierce, W. C. - United States. Office of Experiment Stations.
    Publication info: [Washington, D.C.], [U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine], [1942]
    Holding Institution: University of Florida, George A. Smathers Libraries
    Subjects: Control  Diseases and pests  Louisiana  Pecan  Phyllophaga  
    BHL Collections: Expanding Access to Biodiversity Literature
  161. By: Pierce, W. Dwight (William Dwight),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1915
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Beetles  Cotton  Diseases and pests  
  162. By: Pinn, A. J. - Makin, R. N.
    Publication info: Sydney, W.A. Gullick, Govt. Printer, 1920
    Holding Institution: University of California Libraries
    Subjects: Diseases and pests  New South Wales  Vegetable gardening  Vegetables  
  163. By: Plagens, Michael Joseph,
    Publication info: 1985
    Holding Institution: University of Florida, George A. Smathers Libraries
    Subjects: Corn  Diseases and pests  Dissertations, Academic  Ecology  Entomology and Nematology  Entomology and Nematology thesis Ph. D  Florida  Spiders  UF  
  164. By: Plank, H. K. (Harold Kaufman),
    Publication info: Federal Experiment Station in Puerto Rico, 1948
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Bamboo  Dinoderus minutus  Diseases and pests  Puerto Rico  
  165. By: Plank, H. K. (Harold Kaufman),
    Publication info: Federal Experiment Station in Puerto Rico, 1948
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Coconut  Diseases and pests  Puerto Rico  Rhinoceros beetle  
  166. By: Plank, H. K. (Harold Kaufman),
    Publication info: Federal Experiment Station in Puerto Rico, 1950
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Bamboo  Control  Dinoderus minutus  Diseases and pests  Puerto Rico  
  167. By: Plank, H. K. (Harold Kaufman), - Heinrich, Carl, - Washington Agricultural Experiment Station.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1922
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Cranberries  Diseases and pests  Pacific States  
  168. By: Plank, H. K. (Harold Kaufman), - Winters, Harold F.
    Publication info: Federal Experiment Station in Puerto Rico, 1949
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Cinchona  Diseases and pests  Puerto Rico  
  169. By: Plant Genetics and Germplasm Institute.
    Edition: Slightly rev. June 1976. -
    Publication info: Washington, The Institute, 1976
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Fruit  
  170. By: Plummer, C. C. (Cjarles Carlton), - Stone, W. E. (William Ernest),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1935
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Diseases and pests  Fruit  Mexican fruit-fly  
  171. By: Pole Evans, I. B. (Illtyd Buller),
    Publication info: Pretoria, The Govt. Print. and Stationery Off, 1909
    Holding Institution: Cornell University Library
    Subjects: Apples  Bitter pit  Diseases and pests  
  172. By: Popenoe, C. H. (Charles Holcomb),
    Publication info: Washington, Govt. Print. Off, 1912
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Mushrooms  
  173. By: Porter, B. A. (Bennet Allen),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1924
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Apples  Bud-moth  Diseases and pests  
  174. By: Porter, B. A. (Bennet Allen), - Alden, Charles H. (Charles Harold),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1924
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Canker-worms  Diseases and pests  Fruit  
  175. By: Porter, B. A. (Bennet Allen), - Garman, Philip
    Publication info: [New Haven], Connecticut Agricultural Experiment Station, 1923
    Holding Institution: University of Connecticut Libraries
    Subjects: Apples  Connecticut  Diseases and pests  
  176. By: Porter, B. A. (Bennet Allen), - Porter, B. A. (Bennet Allen), - Middleton, William, - Larrimer, W. H. (Walter Harrison), - United States. Department of Agriculture.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, October 15, 1934
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Diseases and pests  Fruit  Internet resource  Spraying and dusting in agriculture
  177. By: Porter, B. A. (Bennet Allen), - United States. Bureau of Entomology. - WRC (Radio station : Washington, D.C.)
    Publication info: [Washington, D.C.], [United States Department of Agriculture, Bureau of Entomology], [1932]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Diseases and pests  Fruit  Management  Orchards  Radio scripts  Spraying and dusting in agriculture  United States  
  178. By: Portland Young Men's Christian Association.
    Publication info: Portland, Or, [1911]
    Holding Institution: Northeastern University, Snell Library
    Subjects: Apples  Breeding  Diseases and pests  Oregon  Standards  
  179. By: Powell, Dwight. - Kelley, Victor W. (Victor Wendell), - Chandler, S. C. (Stewart Curtis),
    Publication info: Urbana, Ill, University of Illinois, College of Agriculture, Extension Service in Agriculture and Home Economics, 1951
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Control  Diseases and pests  Fruit  
  180. By: Powell, Dwight. - University of Illinois at Urbana-Champaign. Cooperative Extension Service.
    Publication info: Urbana, University of Illinois, College of Agriculture, [1973]
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Diseases and pests  Fruit  Illinois  
  181. By: Prantl, Karl,
    Holding Institution: Missouri Botanical Garden, Peter H. Raven Library
    Subjects: 1809-1884  1849-1893  Botanists  Coniferae  Correspondence  Defoliation  Diseases and pests  Engelmann, George,  Friedrich-Wilhelms-Universität Berlin  Letters  Needles (Botany)  Prantl, Karl,  Scientists  
    BHL Collections: Engelmann Papers, Missouri Botanical Garden
  182. By: Price, Harvey Lee. - Flahiff, J. J.
    Publication info: México, Impr. y fototipia de la Secretaría de fomento, 1911
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Diseases and pests  Fruit  Fungicides  Insecticides  
    BHL Collections: Publicaciones en Español
  183. By: Prillieux, Édouard-Ernest,
    Publication info: Paris, Didot, 1895-97
    Holding Institution: University of Toronto - Robarts Library
    Subjects: Diseases and pests  Plant diseases  Plant parasites  Trees  
  184. By: Pritchard, A. Earl (Arthur Earl),
    Publication info: Berkeley, Calif, California Agricultural Experiment Station, College of Agriculture, University of California, 1949
    Holding Institution: University of California, Davis Libraries
    Subjects: California  Control  Diseases and pests  Greenhouse plants  Insect pests  
  185. By: Pritchard, Frederick John, - Porte, William Solomon,
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1924
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Diseases and pests  Leaf spots  Tomatoes  
  186. By: Program Definition and Cost Facilitator Group. - United States. Department of Agriculture. Economic Research Service
    Publication info: [Washington, D.C.], U.S. Dept. of Agriculture, Economic Research Service, [1981]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Boll weevil  Control  Cotton  Diseases and pests  Economic aspects  Insect pests  Southern States  
  187. By: Pronos, John, - Schultz, David. - United States. Forest Pest Management.
    Publication info: San Francisco, Calif, USDA, Forest Service, Pacific Southwest Region, State and Private Forestry, Forest Pest Management, [1983]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: California  Diseases and pests  Kings Canyon National Park  Kings Canyon National Park (Calif.)  Trees  
  188. By: Pronos, John, - Stanislaus National Forest (Calif.). South Sierra Shared Service Area. - United States. Forest Pest Management.
    Publication info: Sonora, CA, South Sierra Shared Service Area, USDA Forest Service, Stanislaus National Forest, [1997]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: California  Conifers  Diseases and pests  Dwarf mistletoes  Sierra National Forest  
  189. By: Pronos, John, - Stanislaus National Forest (Calif.). South Sierra Shared Service Area. - United States. Forest Pest Management.
    Publication info: Sonora, CA, South Sierra Shared Service Area, USDA Forest Service, Stanislaus National Forest, [1993]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: California  Conifers  Diseases and pests  Sierra National Forest  
  190. By: Provancher, L. (Léon),
    Publication info: [Quebec?, s.n.], 1874
    Holding Institution: Canadiana.org
    Subjects: Beneficial birds  Birds  Diseases and pests  Food  Trees  
  191. By: Provancher, L. (Léon),
    Publication info: [Québec?, s.n.], 1905
    Holding Institution: Canadiana.org
    Subjects: Bird pests  Birds  Diseases and pests  Food  Québec (Province)  Trees  
  192. By: Prucha, Martin John,
    Publication info: Ithaca? N.Y, 1915
    Holding Institution: Library of Congress
    Subjects: Diseases and pests  Peas  
  193. By: Quaintance, A. L. (Altus Lacy),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1914
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Codling moth  Control  Diseases and pests  Fruit  New Mexico  Pecos River Valley  
  194. By: Quaintance, A. L. (Altus Lacy), - Brues, Charles T. (Charles Thomas),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, Bureau of Entomology, 1905
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Cotton  Diseases and pests  Heliothis zea  
  195. By: Quaintance, A. L. (Altus Lacy), - Geyer, Earl Walker,
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1917
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Codling moth  Diseases and pests  Fruit  New Mexico  
  196. By: Quaintance, A. L. (Altus Lacy), - Jenne, Eldred Llewellyn,
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, Bureau of Entomology, 1912
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Plum  Plum curculio  
  197. By: Quaintance, A. L. (Altus Lacy), - United States. Bureau of Entomology. - United States. Department of Agriculture.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, Bureau of Entomology, 1907
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Agricultural pests  Apple aphid  Apples  Diseases and pests  
  198. By: Quaintance, A. L. (Altus Lacy), - United States. Bureau of Entomology. - United States. Department of Agriculture.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, Bureau of Entomology, 1908
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Agicultural pests  Apple maggot  Apples  Diseases and pests  
  199. By: Quaintance, A. L. (Altus Lacy), - United States. Office of Experiment Stations.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, Bureau of Entomology, 1912
    Holding Institution: University of Florida, George A. Smathers Libraries
    Subjects: Diseases and pests  Eriophyes  Fruit  Horticultural crops  Mites  
    BHL Collections: Expanding Access to Biodiversity Literature
  200. By: Quayle, H. J. (Henry Josef)
    Publication info: Berkeley, Cal, Agricultural Experiment Station, 1915
    Holding Institution: University of California, Davis Libraries
    Subjects: Citrus  Diseases and pests  Scale insects  
  201. By: Quayle, H. J. (Henry Josef)
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1914
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Citrus  Diseases and pests  Mediterranean fruit-fly  
  202. By: Quayle, H. J. (Henry Josef)
    Publication info: Berkeley, Calif, University of California, College of Agriculture, Agricultural Experiment Station, 1915
    Holding Institution: University of California, Davis Libraries
    Subjects: California  Citrus  Control  Diseases and pests  Scale insects  
  203. By: Quayle, H. J. (Henry Josef)
    Publication info: Berkeley, Calif, College of Agriculture, University of California, [1941]
    Holding Institution: University of California, Davis Libraries
    Subjects: Agricultural pests  California  Citrus  Control  Diseases and pests  Mites  
  204. By: Quayle, H. J. (Henry Josef)
    Publication info: Berkeley, Cal, Agricultural Experiment Station, 1912
    Holding Institution: University of California, Davis Libraries
    Subjects: Citrus  Diseases and pests  Scale insects  
  205. By: Quayle, H. J. (Henry Josef)
    Publication info: Berkeley, Cal, Agricultural Experiment Station, 1911
    Holding Institution: University of California, Davis Libraries
    Subjects: Citrus  Diseases and pests  Scale insects  
  206. By: Quayle, H. J. (Henry Josef)
    Publication info: Berkeley, Cal, Agricultural Experiment Station, 1912
    Holding Institution: University of California, Davis Libraries
    Subjects: Citrus  Diseases and pests  Mites  Spider mites  
  207. By: Quayle, H. J. (Henry Josef) - Ebeling, Walter,
    Publication info: Berkeley, Calif, Agricultural Experiment Station, 1934
    Holding Institution: University of California, Davis Libraries
    Subjects: Control  Diseases and pests  Fumigation  Lemon  Scale insects  
  208. By: Racicot, H. N. - Canada. Department of Agriculture.
    Publication info: Ottawa, Dept. of Agriculture, 1940
    Holding Institution: Agriculture and Agri-Food Canada (AAFC)
    Subjects: Apples  Diseases and pests  Fire-blight  Pear  
  209. By: Radwan, M. A.,
    Publication info: [Portland, Or.], Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1966
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Diseases and pests  Rodenticides  Trees  
  210. By: Radwan, M. A., - Crouch, Glenn LeRoy, - Ellis, W. D. (Walter Dale)
    Publication info: Portland, Or, Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1970
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Diseases and pests  Douglas fir  Peromyscus maniculatus  Seeds  
  211. By: Radwan, M. A., - Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
    Publication info: Portland, Or, Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1963
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Bibliography  Diseases and pests  Seeds  Trees  
  212. By: Ramsey, Glen B. (Glen Blaine), - Bratley, C. O. (Cyril Oliver), - Wiant, James S. (James Stewart), - United States. Division of Mycology and Disease Survey.
    Publication info: [Washington, D.C.], Division of Mycology and Disease Survey, Bureau of Plant Industry, United States Department of Agriculture, 1938
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Chicago  Diseases and pests  Fruit  Illinois  New York  New York (State)  Postharvest diseases and injuries  Vegetables  
  213. By: Ramsey, Glen B. (Glen Blaine), - United States. Division of Mycology and Disease Survey.
    Publication info: [Washington, D.C.], Division of Mycology and Disease Survey, Bureau of Plant Industry, United States Department of Agriculture, 1937
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Chicago  Diseases and pests  Fruit  Illinois  Postharvest diseases and injuries  Vegetables  
  214. By: Ramsey, Glen B. (Glen Blaine), - United States. Division of Mycology and Disease Survey.
    Publication info: [Washington, D.C.], Division of Mycology and Disease Survey, Bureau of Plant Industry, United States Department of Agriculture, 1937
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Chicago  Diseases and pests  Fruit  Illinois  Postharvest diseases and injuries  Vegetables  
  215. By: Ramsey, Glen B. (Glen Blaine), - United States. Division of Mycology and Disease Survey.
    Publication info: [Washington, D.C.], Division of Mycology and Disease Survey, Bureau of Plant Industry, United States Department of Agriculture, 1939
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Chicago  Diseases and pests  Fruit  Illinois  Postharvest diseases and injuries  Vegetables  
  216. By: Ramsey, Glen B. (Glen Blaine), - Wiant, James S. (James Stewart),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1941
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Fruit  Internet resource  Vegetables  
  217. By: Ramsey, Glen B. (Glen Blaine), - Wiant, James S. (James Stewart),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1944
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Fruit  Vegetables  
  218. By: Rand, Frederick Vernon,
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1922
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Pecan  Pecan rosette  
  219. By: Rand, Frederick Vernon, - Enlows, Ella M. A. (Ella Morgan Austin),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1920
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Bacterial diseases of plants  Cucurbitaceae  Diseases and pests  
  220. By: Randall, Carol Bell. - Steed, Brytten E. - Bush, Renate. - United States. Forest Service. Northern Region.
    Publication info: Missoula, Mont.?, U.S. Forest Service, Region 1, 2011
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Fir  Forest insects  Management  Pine  Spruce  
  221. By: Rands, R. D. (Robert Delafield),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1924
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Hevea  South America  
  222. By: Rane, F. Wm. (Frank William), - Massachusetts. State Forester.
    Publication info: Boston, Wright & Potter Print. Co., State printers, 1912
    Holding Institution: UMass Amherst Libraries
    Subjects: Chestnut  Chestnut blight  Diseases and pests  Endothia parasitica  Massachusetts  
  223. By: Rankin, W. Howard - Rankin, William Howard,
    Publication info: New York, The Macmillan Company, 1918
    Holding Institution: Multiple institutions
    Subjects: Diseases and pests  Trees  
  224. By: Rasmussen, Lynn A. - Intermountain Research Station (Ogden, Utah)
    Publication info: Ogden, UT, U.S. Dept. of Agriculture, Forest Service, Intermountain Research Station, [1996]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Bark beetles  Diseases and pests  Forest fires  Trees  Wood borers  Yellowstone National Park  
  225. By: Rasmussen, Lynn A. - Intermountain Research Station (Ogden, Utah) - United States. Forest Service.
    Publication info: Ogden, UT (324 25th St., Ogden 84401), U.S. Dept. of Agriculture, Forest Service, Intermountain Research Station, [1992]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Dixie National Forest  Ponderosa pine  Trees  Utah  
  226. By: Ratanaworabhan, Sawart,
    Publication info: 1969
    Holding Institution: University of Florida, George A. Smathers Libraries
    Subjects: Diseases and pests  Dissertations, Academic  Entomology and Nematology  Entomology and Nematology thesis Ph. D  Nematode diseases of plants  Tobacco  UF  
  227. By: Ratzeburg, Julius Theodor Christian,
    Publication info: Berlin, Nicolaischen Buchhandlung, 1844-52
    Holding Institution: University Library, University of Illinois Urbana Champaign
    Subjects: Diseases and pests  Ichneumonidae  Trees  
  228. By: Ratzeburg, Julius Theodor Christian,
    Publication info: Berlin, Nicolaische verlagsbuchhandlung, 1866-68
    Holding Institution: Multiple institutions
    Subjects: Diseases and pests  Trees  
  229. By: Reddy, C. S. (Charles Steven), - Brentzel, W. E. (William Edward),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1922
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Canker (Plant disease)  Diseases and pests  Flax  
  230. By: Reed, W. D. (William Doyle), - Livingstone, Erskine McFarlane, - Morrill, A. W. (Austin Winfield),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1933
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and injuries  Diseases and pests  Storage  Tobacco  
  231. By: Rees Davies, Fred, - University of Alberta. Department of Field Crops.
    Publication info: Edmonton, Alberta, University of Alberta, [1932]
    Holding Institution: University of Alberta Library
    Subjects: Diseases and pests  Eyespot (Plant disease)  Fungi  Saprophytism  Wheat  
  232. By: Reid, W. J. (William John), - Cuthbert, Frank P.,
    Edition: Rev. Apr. 1964.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1964
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Cabbage family  Caterpillars  Control  Diseases and pests  Southern States  
  233. By: Reid, W. J. (William John), - Cuthbert, Frank P.,
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, [1960]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Cucurbitaceae  Diseases and pests  Insect pests  Muskmelon  Squashes  
  234. By: Reid, W. J. (William John), - Cuthbert, Frank P.,
    Edition: Slightly rev. May 1964.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, [1964]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Cucurbitaceae  Diseases and pests  Insect pests  Muskmelon  Squashes  
  235. By: Reid, W. J. (William John), - Cuthbert, Frank P.,
    Edition: Rev. Jan. 1961.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, [1961]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Cucurbitaceae  Diseases and pests  Insect pests  Muskmelon  Squashes  
  236. By: Reid, W. J. (William John), - Cuthbert, Frank P., - United States. Department of Agriculture.
    Edition: Slightly rev. Nov. 1966.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1966
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Cucurbitaceae  Diseases and pests  Insect pests  Muskmelon  Squashes  
  237. By: Reid, W. J. (William John), - Cuthbert, Frank P., - United States. Office of Experiment Stations.
    Publication info: [Washington, D.C.], [U.S. Dept. of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine], [1953]
    Holding Institution: University of Florida, George A. Smathers Libraries
    Subjects: Control  Cucumbers  Diseases and pests  Insecticides  Squashes  Testing  
    BHL Collections: Expanding Access to Biodiversity Literature
  238. By: Reid, W. J. (William John), - United States. Bureau of Entomology and Plant Quarantine.
    Publication info: Washington, D.C, U.S. Department of Agriculture, Bureau of Entomology and Plant Quarantine, 1943
    Holding Institution: University of Florida, George A. Smathers Libraries
    Subjects: Cabbage  Caterpillars  Control  Diseases and pests  Insect pests  Southern States  
  239. By: Reinlein, Fred,
    Publication info: Portland, Or, 1920
    Holding Institution: Multiple institutions
    Subjects: Diseases and pests  Grain  Insect pests  Insects, Injurious and beneficial  
  240. By: Reinlein, Fred,
    Publication info: [Mt. Vernon, Ill, T. P. Steele printery], c1919
    Holding Institution: Library of Congress
    Subjects: Diseases and pests  Sugarcane  
  241. By: Reinlein, Fred,
    Publication info: Colfax, Cal, 1915
    Holding Institution: Library of Congress
    Subjects: Diseases and pests  Trees  
  242. By: Rhoads, Arthur S. (Arthur Stevens),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1950
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Internet resource  Root rots  Southern States  Woody plants  
  243. By: Riffle, Jerry W. - Peterson, Glenn W.
    Publication info: Fort Collins, Colo, USDA, Forest Service, Rocky Mountain Forest and Range Station, 1986
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Great Plains  Internet resource  Trees  
  244. By: Riffle, Jerry W. - Smith, Richard S. - United States. Forest Service.
    Edition: [Rev. Apr. 1979.].
    Publication info: [Washington], Dept. of Agriculture, Forest Service, [1979]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Conifers  Diseases and pests  Forest nurseries  Internet resource  West (U.S.)  
  245. By: Riley, Charles V. (Charles Valentine),
    Edition: 2d, rev. ed.
    Publication info: Washington, Govt. print.off, 1888
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Diseases and pests  Trees  
  246. By: Riley, Charles V. (Charles Valentine),
    Publication info: New York, O. Judd company, [c1876]
    Holding Institution: Library of Congress
    Subjects: Colorado potato beetle  Diseases and pests  Potatoes  
  247. By: Riley, Charles V. (Charles Valentine),
    Publication info: New York, Globe stationery & printing co, [1887]
    Holding Institution: Library of Congress
    Subjects: Diseases and pests  Insect pests  Trees  
  248. By: Riley, Charles V. (Charles Valentine),
    Edition: 2nd ed.
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, Division of Entomology, 1883
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Control  Cotton  Diseases and pests  Kerosene  Oranges  
  249. By: Ritter, Carl, - Rübsaamen, Ewald Richard Heinrich,
    Publication info: Berlin, R. Friedländer & sohn, 1900
    Holding Institution: Cornell University Library
    Subjects: Diseases and pests  Grapes  
  250. By: Roberts, John W. (John William),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1917
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Apple blotch  Apples  Diseases and pests  
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