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By: Allison, Franklin E. (Franklin Elmer), - Braham, J. M. (Joseph Marvin), - McMurtrey, J. E. (James Edward),
Edition:
Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1924
Volume: no.1180 (1924)
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects: Nitrogen fertilizers
BHL Collections:
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By: Cochran, P. H. - Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Edition:
Publication info: Portland, Or, Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, [1978]
Volume: no.319
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects: Deschutes National Forest Fertilization Forest soils Growth Nitrogen fertilizers Oregon Ponderosa pine
BHL Collections:
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By: Graham, Russell T. - Tonn, Jonalea R. - Intermountain Research Station (Ogden, Utah)
Edition:
Publication info: [Ogden, Utah], U.S. Dept. of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station, 1985
Volume: no.346
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects: Effect of nitrogen on Fertilizers Idaho Nitrogen fertilizers Plants Trees
BHL Collections:
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By: Jacobsen, Glenn L. - Thompson, Richard A. - Ryker, Russell A. - United States. Forest Service. - Intermountain Forest and Range Experiment Station (Ogden, Utah)
Edition:
Publication info: Ogden, Utah, Intermountain Forest & Range Experiment Station, 1980
Volume: no.296
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects: Growth Idaho Nitrogen fertilizers Phosphatic fertilizers Ponderosa pine Trees
BHL Collections:
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By: Lathrop, Elbert C. (Elbert Clyde),
Edition:
Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1914
Volume: no.158 (1914)
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects: Nitrogen fertilizers
BHL Collections:
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By: Miller, Richard E. - Pienaar, Leon V. (Leon Visser), - Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Edition:
Publication info: Portland, Or, Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture, Forest Service, 1973
Volume: no.165
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects: Fertilization Forest soils Growth Nitrogen fertilizers Trees
BHL Collections:
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By: Morgan, M. F. (Mont Francis), - Jacobson, Henry G. M.
Edition:
Publication info: [New Haven], Connecticut Agricultural Experiment Station, 1942
Volume:
Series:
Holding Institution: University of Connecticut Libraries
Subjects: Connecticut Effect of nitrogen on Lysimeter Nitrogen fertilizers Plants
BHL Collections:
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By: Radwan, M. A., - DeBell, Dean S. - Pacific Northwest Forest and Range Experiment Station (Portland, Or.) - United States. Forest Service.
Edition:
Publication info: Portland, Or, Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture, Forest Service, 1980
Volume: no.267
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects: Effect of nitrogen on Nitrogen fertilizers Plants Western hemlock
BHL Collections:
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By: Radwan, M. A., - Shumway, John S. - DeBell, Dean S. - Pacific Northwest Forest and Range Experiment Station (Portland, Or.) - United States. Forest Service.
Edition:
Publication info: Portland, Or, Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture, Forest Service, 1979
Volume: no.265
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects: Douglas fir Effect of manganese on Effect of nitrogen on Fertilization Forest soils Nitrogen fertilizers Plants
BHL Collections:
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By: Swanson, E. R. (Earl Raymond), - Taylor, C. R. - Van Blokland, P. J.
Edition:
Publication info: Urbana, Agricultural Experiment Station, College of Agriculture, University of Illinois at Urbana-Champaign, 1978
Volume:
Series:
Holding Institution: University Library, University of Illinois Urbana Champaign
Subjects: Control Economic aspects Environmental aspects Illinois Nitrogen fertilizers
BHL Collections:
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By: Turrentine, J. W. (John William),
Edition:
Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1913
Volume: no.37 (1913)
Series:
Holding Institution: U.S. Department of Agriculture, National Agricultural Library
Subjects: Nitrogen fertilizers United States
BHL Collections:
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By: Welch, L. Fred,
Edition:
Publication info: Urbana, Ill, Agricultural Experiment Station, College of Agriculture, University of Illinois at Urbana-Champaign, 1979
Volume:
Series:
Holding Institution: University Library, University of Illinois Urbana Champaign
Subjects: Assimilation Nitrogen fertilizers Plants
BHL Collections: