Sort By:
  1. The alcohol test as a means of determining quality of milk for condenseries.
    By: Dahlberg, Arnold Orlando, - Garner, H. S.,
    Publication info: Washington[Govt. print. off.]1921.
    Contributed by: Library of Congress
    Subjects: Milk  Quality  
    BHL Collections: Library of Congress
    View Book
  2. Bicolor supersweet corn trials.
    By: Hill, David E. - Connecticut Agricultural Experiment Station.
    Publication info: New Haven :Connecticut Agricultural Experiment Station,1997.
    Contributed by: University of Connecticut Libraries (archive.org)
    Subjects: Connecticut  Periodicals  Quality  Sweet corn  Varieties  Yields  
    View Book
  3. Big apple crop this year.
    By: United States.
    Publication info: [Washington, D.C.] :U.S.D.A. Press Service, Office of Information, and Extension Service,1939.
    Contributed by: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Apple industry  Apples  Quality  
    View Book
  4. Biological integrity in Box Elder Creek based on periphyton composition and community structure / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2000.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Box Elder Creek  Box Elder Creek (Petroleum County, Mont.)  Groundwater  Montana  Quality  Water quality biological assessment  
    View Book
  5. Biological integrity of Antelope Creek and Potter Creek based on the composition and structure of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2001.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Antelope Creek (Park County, Mont.)  Groundwater  Montana  Potter Creek (Park County, Mont.)  Quality  Shields River Valley  Shields River Valley (Mont.)  Water quality biological assessment  
    View Book
  6. Biological integrity of Bear Creek, Park County , Montana based on the composition and structure of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2000.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Bear Creek (Park County)  Bear Creek (Park County, Mont.)  Groundwater  Montana  Quality  Water quality biological assessment  
    View Book
  7. Biological integrity of Beaver Creek in the Big Spring Creek TMDL planning area based on the structure and composition of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2004.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Beaver Creek (Mont.)  Big Spring Creek (Mont.)  Creeks  Groundwater  Montana  Quality  Water quality biological assessment  
    View Book
  8. Biological integrity of Beaver Creek in the Upper Madison River TMDL planning area based on the structure and composition of the benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2003.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Beaver Creek  Groundwater  Montana  Quality  Upper Madison River  Upper Madison River (Mont.)  Water quality biological assessment  
    View Book
  9. Biological integrity of Big Dry Creek and Little Dry Creek Garfield County, Montana based on the composition and structure of the Benthic algae community / prepared for Garfield County Conservation District; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2000.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Big Dry Creek  Big Dry Creek (Garfield County, Mont.)  Groundwater  Little Dry Creek  Little Dry Creek (Garfield County, Mont.)  Montana  Quality  Water quality biological assessment  
    View Book
  10. Biological integrity of Big Dry Creek based on the structure and composition of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2004.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Big Dry Creek (Garfield County, Mont.)  Creeks  Groundwater  Montana  Quality  Water quality biological assessment  
    View Book
  11. Biological integrity of Billman Creek, Park County, Montana based on the composition and structure of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2000.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Billman Creek  Billman Creek (Park County, Mont.)  Groundwater  Montana  Quality  Water quality biological assessment  
    View Book
  12. Biological integrity of Careless Creek based on the structure and composition of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2004.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Careless Creek (Golden Valley County, Mont.)  Creeks  Groundwater  Montana  Quality  Water quality biological assessment  
    View Book
  13. Biological integrity of Casino Creek, Fergus County, Montana based on the composition and structure of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2000.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Casino Creek  Casino Creek (Fergus County, Mont.)  Groundwater  Montana  Quality  Water quality biological assessment  
    View Book
  14. Biological integrity of Chicago Gulch and Collar Gulch based on the structure and composition of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2004.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Chicago Gulch (Fergus County, Mont.)  Collar Gulch (Fergus County, Mont.)  Groundwater  Montana  Quality  Water quality biological assessment  
    View Book
  15. Biological integrity of Cottonwood Creek and Rock Creek near Clyde Park, Montana based on the composition and structure of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2000.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Control  Cottonwood Creek (Park County, Mont.)  Groundwater  Montana  Quality  Rock Creek (Park County, Mont.)  Shields River Valley  Shields River Valley (Mont.)  Water quality biological assessment  
    View Book
  16. Biological integrity of Cottonwood Creek, Fergus County, Montana based on the composition and structure of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2001.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Cottonwood Creek (Fergus County)  Cottonwood Creek (Fergus County, Mont.)  Groundwater  Montana  Quality  Water quality biological assessment  
    View Book
  17. Biological integrity of Dog Creek and Eagle Creek based on the structure and composition of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2003.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Dog Creek  Dog Creek (Fergus County, Mont.)  Eagle Creek  Eagle Creek (Chouteau County, Mont.)  Groundwater  Montana  Quality  Water quality biological assessment  
    View Book
  18. Biological integrity of Eagle Creek based on the structure and composition of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2004.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Creeks  Eagle Creek (Chouteau County, Mont.)  Groundwater  Montana  Quality  Water quality biological assessment  
    View Book
  19. Biological integrity of East Rosebud Creek based on the composition and structure of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2001.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  East Rosebud Creek  East Rosebud Creek (Carbon County, Mont.)  Groundwater  Montana  Quality  Water quality biological assessment  
    View Book
  20. Biological integrity of Hughes Creek in the Bitterroot River TMDL planning area based on the structure and composition of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2004.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Bitterroot River (Ravalli County, Mont.)  Creeks  Groundwater  Hughes Creek (Ravalli County, Mont.)  Montana  Quality  Water quality biological assessment  
    View Book
  21. Biological integrity of Jackson Creek, Jennies Fork, and Granite Creek in the Lake Helena TMDL planning area based on the structure and composition of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2003.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Granite Creek  Groundwater  Jackson Creek  Jennies Fork  Lake Helena  Montana  Quality  Water quality biological assessment  
    View Book
  22. Biological integrity of Lake Creek (Benton Lake watershed) based on the structure and composition of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2004.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Benton Lake National Wildlife Refuge (Mont.)  Creeks  Groundwater  Lake Creek (Teton County, Mont.)  Montana  Quality  Water quality biological assessment  
    View Book
  23. Biological integrity of Little Dry Creek based on the structure and composition of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2004.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Creeks  Groundwater  Little Dry Creek (Garfield County, Mont.)  Montana  Quality  Water quality biological assessment  
    View Book
  24. Biological integrity of Logan Creek (Flathead-Stillwater TMDL planning area) based on the structure and composition of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2004.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Creeks  Groundwater  Logan Creek (Flathead County, Mont.)  Montana  Quality  Water quality biological assessment  
    View Book
  25. Biological integrity of Mill Creek, Pine Creek and Tom Miner Creek based on the composition and structure of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2000.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Groundwater  Mill Creek  Mill Creek (Park County, Mont.)  Montana  Pine Creek  Pine Creek (Park County, Mont.)  Quality  Tom Miner Creek  Tom Miner Creek (Park County, Mont.)  Water quality biological assessment  
    View Book
  26. Biological integrity of Mol Heron Creek, Park County, Montana based on the composition and structure of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2000.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Groundwater  Mol Heron Creek (Park County)  Mol Heron Creek (Park County, Mont.)  Montana  Quality  Water quality biological assessment  
    View Book
  27. Biological integrity of O'Fallon Creek and selected tributaries of O'Fallon Creek based on the composition and structure of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2001.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Groundwater  Montana  O'Fallon Creek  Quality  Water quality biological assessment  
    View Book
  28. Biological integrity of Prairie Elk Creek and Sand Creek based on the structure and composition of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2004.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Creeks  Groundwater  Montana  Prairie Elk Creek (McCone County, Mont.)  Quality  Sand Creek (McCone County, Mont.)  Water quality biological assessment  
    View Book
  29. Biological integrity of Spring Creek, Teton County, Montana based on the composition and structure of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2001.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Groundwater  Montana  Quality  Spring Creek  Spring Creek (Teton County, Mont.)  Water quality biological assessment  
    View Book
  30. Biological integrity of Squirrel Creek, Big Horn County based on the composition and structure of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2000.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Groundwater  Montana  Quality  Squirrel Creek (Big Horn County)  Squirrel Creek (Big Horn County, Mont.)  Water quality biological assessment  
    View Book
  31. Biological integrity of streams in McCone County, Montana based on the structure and composition of the Benthic algae community / prepared for McCone County Conservation District and State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - McCone County Conservation District. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2004.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Creeks  Groundwater  McCone County (Mont.)  Montana  Quality  Water quality biological assessment  
    View Book
  32. Biological integrity of streams in the Big Hole River TMDL planning area based on the structure and composition of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2004.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Big Hole River (Mont.)  Groundwater  Montana  Quality  Rivers  Water quality biological assessment  
    View Book
  33. Biological integrity of streams in the Bitterroot River TMDL planning area based on the structure and composition of the benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2003.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Bitterroot River  Bitterroot River Watershed  Bitterroot River Watershed (Mont.)  Groundwater  Montana  Quality  Water quality biological assessment  
    View Book
  34. Biological integrity of streams in the Blackfoot River TMDL planning area based on the structure and composition of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2004.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Blackfoot River (Mont.)  Groundwater  Montana  Quality  Rivers  Water quality biological assessment  
    View Book
  35. Biological integrity of streams in the Cut Bank - Two Medicine TMDL planning area based on the structure and composition of the benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2003.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Cut Bank Creek  Groundwater  Montana  Quality  Two Medicine River  Two Medicine River (Mont.)  Water quality biological assessment  
    View Book
  36. Biological integrity of streams in the Dearborn River TMDL planning area based on the structure and composition of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2003.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Dearborn River  Groundwater  Montana  Quality  Water quality biological assessment  
    View Book
  37. Biological integrity of streams in the Madison River TMDL planning area based on the structure and composition of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2004.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Groundwater  Madison River (Wyo. and Mont.)  Montana  Quality  Rivers  Water quality biological assessment  
    View Book
  38. Biological integrity of streams in the Ninemile Creek TMDL planning area based on the structure and composition of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2004.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Creeks  Groundwater  Montana  Ninemile Creek (Missoula County, Mont.)  Quality  Water quality biological assessment  
    View Book
  39. Biological integrity of streams in the Redwater River TMDL planning area (HUC 10060002) based on the structure and composition of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2004.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Groundwater  Montana  Quality  Redwater River (Mont.)  Rivers  Water quality biological assessment  
    View Book
  40. Biological integrity of streams in the Ruby River TMDL planning area based on the structure and composition of the benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2003.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Cut Bank Creek  Groundwater  Montana  Quality  Ruby River  Ruby River (Mont.)  Water quality biological assessment  
    View Book
  41. Biological integrity of Sullivan Creek and Skyland Creek in the Upper Flathead River TMDL planning area based on the structure and composition of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2003.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Flathead River (B.C. and Mont.)  Groundwater  Montana  Quality  Skyland Creek  Sullivan Creek  Water quality biological assessment  
    View Book
  42. Biological integrity of the East Boulder River based on the composition and structure of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2001.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  East Boulder River  East Boulder River (Sweet Grass County, Mont.)  Groundwater  Montana  Quality  Water quality biological assessment  
    View Book
  43. Biological integrity of the Judith River, Fergus County, Montana based on the composition and structure of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2000.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Groundwater  Judith River  Judith River (Mont.)  Montana  Quality  Water quality biological assessment  
    View Book
  44. Biological integrity of the Redwater River in the vicinity of Circle, Montana based on the composition and structure of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2000.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Groundwater  Montana  Quality  Redwater River  Redwater River (Mont.)  Water quality biological assessment  
    View Book
  45. Biological integrity of the Shields River near Wilsall, Montana based on the composition and structure of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2001.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Groundwater  Montana  Quality  Shields River  Shields River (Mont.)  Water quality biological assessment  
    View Book
  46. Biological integrity of the Upper Stillwater River based on the composition and structure of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2001.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Groundwater  Montana  Quality  Stillwater River (Park County and Stillwater Count  Water quality biological assessment  
    View Book
  47. Biological integrity of the Yaak River and the West Fork Yaak River based on the structure and composition of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2004.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Groundwater  Montana  Quality  Rivers  Water quality biological assessment  Yaak River (B.C. and Mont.)  
    View Book
  48. Biological integrity of tributaries to the Swan River based on the structure and composition of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2003.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Groundwater  Montana  Quality  Swan River Watershed  Swan River Watershed (Mont.)  Water quality biological assessment  
    View Book
  49. Biological integrity of Ward Creek, Powell County, Montana based on the composition and structure of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :Montana Dept. of Environmental Quality,2001.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Groundwater  Montana  Quality  Shields River Valley  Ward Creek  Ward Creek (Powell County, Mont.)  Water quality biological assessment  
    View Book
  50. Can the quality index concept be used in ponderosa pine and sugar pine? /
    By: Newport, Carl A., - California Forest and Range Experiment Station.
    Publication info: Berkeley, Calif. :California Forest and Range Experiment Station,1958.
    Contributed by: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Ponderosa pine  Price indexes  Quality  Sugar pine  
    View Book
  51. Effects of an oil spill on the composition and structure of the periphyton community in Casino Creek and Big Spring Creek near Lewistown, Montana / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :[Montana Dept. of Environmental Quality],1999.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Big Spring Creek  Big Spring Creek (Fergus County, Mont.)  Casino Creek  Casino Creek (Fergus County, Mont.)  Environmental aspects  Groundwater  Montana  Oil spills  Quality  Water quality biological assessment  
    View Book
  52. Evaluation of kinetic models of ruminant intake and digestibility utilizing tropical grasses / by Stephen M. Abrams.
    By: Abrams, Stephen M.,
    Publication info: 1980.
    Contributed by: University of Florida, George A. Smathers Libraries (archive.org)
    Subjects: Animal Science  Animal Science thesis Ph. D  Dissertations, Academic  Feed utilization efficiency  Forage plants  Grasses  Quality  Ruminants  Sheep  Tropics  UF  
    View Book
  53. Fibril angle in young-growth ponderosa pine as related to site index, d.b.h., and location in tree /
    By: Shuler, Craig E. - Markstrom, Donald C. - Ryan, Michael G. - Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.) - United States.
    Publication info: [Fort Collins, Colo.] :USDA Forest Service, Rocky Mountain Forest and Range Experiment Station,1989.
    Contributed by: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Microfibrils  New Mexico  Ponderosa pine  Quality  
    View Book
  54. Flavor and benzene haxachloride content of peanuts grown in rotation with cotton, dusted with insecticides containing benzene hexachloride /
    By: Reynolds, Howard, - Gilpin, Gladys L. - Horstein, Irwin.
    Publication info: Washington, D.C. :U.S. Dept. of Agriculture,1954.
    Contributed by: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Effect of insecticides on  Peanuts  Plants  Quality  
    View Book
  55. The health of our soils : toward sustainable agriculture in Canada /
    By: Acton, D. F. - Gregorich, L. J. - Canada. - Center for Land and Biological Resources Research (Canada)
    Publication info: [Ottawa] :Agriculture and Agri-Food Canada,1995.
    Contributed by: Agriculture and Agri-Food Canada (archive.org)
    Subjects: Canada  Quality  Soil degradation  Soils  
    View Book
  56. Hints to exhibitors at fall fairs
    By: Bonavia, William J. - British Columbia.
    Publication info: Victoria, B.C. :W.H. Cullin,1919.
    Contributed by: Canadiana.org (archive.org)
    Subjects: British Columbia  Fruit  Quality  
    View Book
  57. Interim forest tree improvement guides for the Central States /
    By: Limstrom, G. A.
    Publication info: Columbus, Ohio :Central States Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture,G.A. Limstrom.
    Contributed by: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Middle west  Quality  Seeds  Trees  
    View Book
  58. Know your apples.
    By: United States.
    Publication info: [Washington, D.C.] :United States Department of Agriculture, Office of Information, Radio Service,1934.
    Contributed by: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Apples  Food  Home economics  Quality  
    View Book
  59. Market quality and rate of respiration of head lettuce held in low-oxygen atmospheres /
    By: Lipton, Werner J.,
    Publication info: Washington, D.C. :Agricultural Research Service, U.S. Dept. of Agriculture,1967.
    Contributed by: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Effect of temperature on  Lettuce  Plants  Quality  
    View Book
  60. Massachusetts ground-water quality /
    By: Frimpter, Michael H., - Massachusetts.
    Publication info: [Reston, VA] :U.S. Geological Survey,1987.
    Contributed by: UMass Amherst Libraries (archive.org)
    Subjects: Groundwater  Massachusetts  Quality  
    View Book
  61. Miscellaneous papers.
    By: United States.
    Publication info: Washington :G.P.O.,1909.
    Contributed by: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Agriculture  Breeding  Corn  Diseases and pests  Quality  Tobacco  United States  Velvet-bean  
    View Book
  62. Notizie naturali e chimico-agronomiche sulla provincia di Pavia.
    Publication info: Pavia :Tipografia in ditta eredi Bizzoni,1864.
    Contributed by: University of Illinois Urbana Champaign
    Subjects: Animals  Composition  Irrigation water  Italy  Minerals  Natural history  Pavia  Quality  Water  
    View Book
  63. Plant research and the homemaker.
    By: United States.
    Publication info: [Washington, D.C.] :United States Department of Agriculture, Office of Information, Radio Service,1941.
    Contributed by: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Apples  Food  Fruit  Quality  Research  Varieties  
    View Book
  64. Quality of prepackaged McIntosh apples in New York City retail stores /
    By: Ceponis, M. J. - Kaufman, Jacob, - Ringel, S. M.
    Publication info: [Washington, D.C.] :U.S. Dept. of Agriculture, Agricultural Marketing Service, Market Quality Research Division,[1962].
    Contributed by: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Apples  New York (N.Y.)  Quality  
    View Book
  65. Review of the U.S. Department of Agriculture's crop disaster assistance and 1993 crop quality issues : hearing before the Subcommittee on General Farm Commodities of the Committee on Agriculture, House of Representatives, One Hundred Third Congress, first session, September 28, 1993.
    By: United States.
    Publication info: Washington :For sale by the U.S. G.P.O., Supt. of Docs., Congressional Sales Office,1994.
    Contributed by: Boston Public Library (archive.org)
    Subjects: Crop losses  Crops  Dept. of Agriculture  Disaster relief  Government policy  Management  Plants, Protection of  Quality  Research  United States  
    View Book
  66. Seed germination and purity analysis.
    By: Douglas, Sharon M. - Inman, Mary K. - Connecticut Agricultural Experiment Station.
    Publication info: New Haven :Connecticut Agricultural Experiment Station,[1990]-
    Contributed by: University of Connecticut Libraries (archive.org)
    Subjects: Connecticut  Connecticut Agricultural Experiment Station  Grasses  Periodicals  Quality  Seeds  Statistics  Testing  Vegetables  
    View Book
  67. The selection of tobacco seed plants /
    By: Shamel, A. D.
    Publication info: [New Haven] :Connecticut Agricultural Experiment Station,1905.
    Contributed by: University of Connecticut Libraries (archive.org)
    Subjects: Fertilization of plants  Quality  Seeds  Tobacco  
    View Book
  68. Some effects of packaging and merchandising on the quality of McIntosh apples in New York City /
    By: Ceponis, M. J. - Kaufman, Jacob,
    Publication info: [Washington, D.C.] :U.S. Dept. of Agriculture, Agricultural Marketing Service, Market Quality Research Division,[1963].
    Contributed by: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Apples  New York (N.Y.)  Quality  
    View Book
  69. A supplemental assessment of use support in the Teton River based on periphyton composition and community structure / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :[Montana Dept. of Environmental Quality],1999.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Groundwater  Montana  Quality  Teton River  Teton River (Mont.)  Water quality biological assessment  
    View Book
  70. Support of aquatic life uses in Big Spring Creek, Fergus County, Montana based on the composition and structure of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :[Montana Dept. of Environmental Quality],2001.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Big Spring Creek  Big Spring Creek (Fergus County, Mont.)  Groundwater  Montana  Quality  Water quality biological assessment  
    View Book
  71. Support of aquatic life uses in Careless Creek, Lodgepole Creeek, [sic] and the South Fork of Lodgepole Creek based on the composition and structure of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :[Montana Dept. of Environmental Quality],2000.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Careless Creek  Careless Creek (Golden Valley County, Mont.)  Groundwater  Lodgepole Creek  Lodgepole Creek (Garfield County, Mont.)  Montana  Quality  Water quality biological assessment  
    View Book
  72. Support of aquatic life uses in McDonald Creek and the Teton River based on periphyton composition and community structure / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :[Montana Dept. of Environmental Quality],1999.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Groundwater  McDonald Creek  McDonald Creek (Mont.)  Montana  Quality  Teton River  Teton River (Mont.)  Water quality biological assessment  
    View Book
  73. Support of aquatic life uses in Mizpah Creek based on the composition and structure of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :[Montana Dept. of Environmental Quality],2001.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Groundwater  Mizpah Creek  Mizpah Creek (Powder River County, Mont.)  Montana  Quality  Water quality biological assessment  
    View Book
  74. Support of aquatic life uses in Painted Robe Creek based on periphyton composition and community structure / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :[Montana Dept. of Environmental Quality],1999.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Groundwater  Montana  Painted Robe Creek  Painted Robe Creek (Mont.)  Quality  Water quality biological assessment  
    View Book
  75. Support of aquatic life uses in the Redwater River based on the periphyton composition and community structure / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :[Montana Dept. of Environmental Quality],2001.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Groundwater  Montana  Quality  Redwater River  Redwater River (Mont.)  Water quality biological assessment  
    View Book
  76. Support of aquatic life uses in the Shields River based on the structure and composition of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :[Montana Dept. of Environmental Quality],2004.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Groundwater  Montana  Quality  Rivers  Shields River (Mont.)  Water quality biological assessment  
    View Book
  77. Support of aquatic life uses in the Tongue River of southeastern Montana based on the composition and structure of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :[Montana Dept. of Environmental Quality],2001.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Groundwater  Quality  Tongue River  Tongue River (Wyo. and Mont.)  Water quality biological assessment  
    View Book
  78. Support of aquatic life uses in the Upper Blackfoot River and tributaries based on the composition and structure of the Benthic algae community / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :[Montana Dept. of Environmental Quality],2001.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Blackfoot River (Mont.)  Blackfoot River Watershed  Groundwater  Montana  Quality  Water quality biological assessment  
    View Book
  79. Support of aquatic life uses in the Upper Boulder River (Yellowstone River drainage) based on Diatom species composition and Diatom association metrics / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :[Montana Dept. of Environmental Quality],1999.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Boulder River (Sweet Grass County, Mont.)  Control  Groundwater  Quality  Water quality biological assessment  Yellowstone River Watershed  
    View Book
  80. Use support in Big Spring Creek based on periphyton composition and community structure / prepared for State of Montana Department of Environmental Quality ; prepared by Loren L. Bahls.
    By: Bahls, Loren L. - Montana.
    Publication info: Helena, Mont. :[Montana Dept. of Environmental Quality],1999.
    Contributed by: Montana State Library (archive.org)
    Subjects: Algae  Big Spring Creek  Big Spring Creek (Fergus County, Mont.)  Groundwater  Montana  Quality  Water quality biological assessment  
    View Book
  81. White Supersweet and Sweet Breed corn trials, 1997-1998 /
    By: Hill, David E. - Connecticut Agricultural Experiment Station.
    Publication info: New Haven :Connecticut Agricultural Experiment Station,[2000]
    Contributed by: University of Connecticut Libraries (archive.org)
    Subjects: Connecticut  Quality  Sweet corn  Varieties  Yields  
    View Book
  82. Witloof chicory (Belgian endive) and radiccio trials -- 1987-1988 /
    By: Hill, David E. - Connecticut Agricultural Experiment Station.
    Publication info: New Haven [Conn.] :Connecticut Agricultural Experiment Station,[1989]
    Contributed by: University of Connecticut Libraries (archive.org)
    Subjects: Belgian endive  Chicory  Quality  Statistics  Testing  Varieties  Yields  
    View Book