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  1. By: Kelley, W. P. (Walter Pearson),
    Publication info: Washington, D.C, U.S. G.P.O, 1915
    Holding Institution: University of Florida, George A. Smathers Libraries
    Subjects: Analysis  Nitrogen content  Soils  
    BHL Collections: Expanding Access to Biodiversity Literature
  2. By: Lawes, J. B. (John Bennet), Sir, - Gilbert, Joseph Henry, - American Association for the Advancement of Science.
    Publication info: London, Harrison, 1883
    Holding Institution: Canadiana.org
    Subjects: Experimentation  Nitrogen  Nitrogen content  Soils  
  3. By: Jurgensen, Martin F. - Harvey, A. E. - Larsen, Michael J. - Forestry Sciences Laboratory (Missoula, Mont.)
    Publication info: [Ogden, Utah], U.S. Dept. of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station, 1981
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Forest site quality  Forest soils  Nitrogen content  Prescribed burning  Soils  
  4. By: Barker, Allen V.,
    Publication info: New Haven, Connecticut Agricultural Experiment Station, 1980
    Holding Institution: University of Connecticut Libraries
    Subjects: Effect of nitrogen on  Nitrogen content  Northeastern States  Plants  Soils  
  5. By: Devito, Kevin John, - Dillon, P. J. - Ontario. Ministry of the Environment.
    Publication info: [Toronto], Queen's Printer for Ontario, 1992
    Holding Institution: Ontario Ministry of the Environment
    Subjects: Environment aspects  Lake ecology  Nitrogen  Nitrogen content  Ontario  Phosphorus  Phosphorus content  Stream ecology  Water  
  6. By: Aikman, Frank, - Haines, William E., - Lamont-Doherty Geological Observatory. - United States. Department of Energy,
    Publication info: Palisades, N.Y, Lamont-Doherty Geological Observatory of Columbia University, 1984
    Holding Institution: Columbia University Libraries
    Subjects: 1975)  1976)  1977)  1979)  Ammonia  Atlantic Ocean  Cape Henlopen (Ship)  Cruise  Dissolved oxygen  Joseph Conrad (Ship)  Knorr (Ship : 1970- )  Marine pollution  Mid-Atlantic Bight  New York Bight  New York Bight (N.J. and N.Y.)  Nitrogen content  Observations  Ocean temperature  Phosphorus content  Salinity  Silicates  Technical reports  Water  
  7. By: McLean, Janet Elizabeth. - University of Alberta.
    Publication info: Edmonton, Alta, University of Alberta, 1981
    Holding Institution: University of Alberta Library
    Subjects: Fixation  Forest soils  Nitrogen  Nitrogen content  Nitrogen-fixing plants  Seedlings  Soil science  Soils  Trees  
  8. By: Kelley, W. P. (Walter Pearson), - Merrill, Alice Ranney Thompson,
    Publication info: Washington, D.C, G.P.O, 1914
    Holding Institution: University of Florida, George A. Smathers Libraries
    Subjects: Analysis  Hawaii  Nitrogen content  Soils  
    BHL Collections: Expanding Access to Biodiversity Literature
  1. By: Liu, Z. G. - Cai, Y. L. - Li, K.
    Type: Article
    In: Phyton (Buenos Aires)
    Date: 2010-06-01
    Subjects: herbivory  Induced response  Nitrogen content  Schima superba  Simulated herbivory  
  2. By: Sassaki, Regina M. - Felippe, Gil Martins
    Type: Article
    In: Sociedade Botânica de São Paulo
    Date: 1998-04-01
    Publication Info: Sociedade Botânica de São Paulo 1998-04-01
    Subjects: carbohydrate content  Dalbergia miscolobium  early growth  Nitrogen content  nutrient solution