Result Number | Material Type | Add to My Shelf Action | Record Details and Options |
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1 |
Material Type: Artigo
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Effects of soil resources on plant invasion and community structure in Californian serpentine grasslandHuenneke, Laura Foster ; Hamburg, Steven P. ; Koide, Roger ; Mooney, Harold A. ; Vitousek, Peter M.Ecology (Durham), 1990-04, Vol.71 (2), p.478-491 [Periódico revisado por pares]Washington, DC: The Ecological Society of AmericaTexto completo disponível |
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2 |
Material Type: Artigo
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Comparison of models for describing corn yield response to nitrogen fertilizerCerrato, M.E. (Iowa State Univ., Ames, IA) ; Blackmer, A.MAgronomy journal, 1990-01, Vol.82 (1), p.138-143 [Periódico revisado por pares]Madison, WI: American Society of AgronomySem texto completo |
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3 |
Material Type: Artigo
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Secondary succession and the pattern of plant dominance along experimental nitrogen gradientsTilman, DEcological monographs, 1987-09, Vol.57 (3), p.189-214 [Periódico revisado por pares]Washington, DC: Ecological Society of AmericaTexto completo disponível |
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4 |
Material Type: Artigo
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Winter legume effects on soil properties and nitrogen fertilizer requirementsMcVay, K. A. ; Radcliffe, D. E. ; Hargrove, W. L.Soil Science Society of America journal, 1989-11, Vol.53 (6), p.1856-1862 [Periódico revisado por pares]Madison, WI: Soil Science Society of AmericaSem texto completo |
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5 |
Material Type: Artigo
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Effect of the tall fescue endophyte on plant response to environmental stressArachevaleta, M ; Bacon, C.W ; Hoveland, C.S ; Radcliffe, D.EAgronomy journal, 1989-01, Vol.81 (1), p.83-90 [Periódico revisado por pares]Madison, WI: American Society of AgronomySem texto completo |
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6 |
Material Type: Artigo
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Research on dicyandiamide as a nitrification inhibitor and future outlookAmberger, A. (Technical University of Munchen-Weihenstephan, Freising, West Germany)Communications in soil science and plant analysis, 1989-12, Vol.20 (19/20), p.1933-1955 [Periódico revisado por pares]Philadelphia, PA: Taylor & Francis GroupTexto completo disponível |
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7 |
Material Type: Artigo
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Tillage and N fertilization effects on maize root growth and root:shoot ratioAnderson, E.L. (USDA-ARS-AEQI, Beltsville, MD (USA))Plant and soil, 1988-05, Vol.108 (2), p.245-251 [Periódico revisado por pares]Kluwer Academic PublishersTexto completo disponível |
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8 |
Material Type: Artigo
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Tillage effects on nitrogen recovery by corn from a nitrogen-15 labeled legume cover cropVarco, J.J. (Mississippi State Univ., Mississippi State, MS) ; Frye, W.W ; Smith, M.S ; MacKown, C.TSoil Science Society of America journal, 1989-05, Vol.53 (3), p.822-827 [Periódico revisado por pares]Madison, WI: Soil Science Society of AmericaSem texto completo |
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9 |
Material Type: Artigo
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Nitrous oxide production throughout the year from fertilized and manured maize fieldsCates, R.L. Jr ; Keeney, D.RJournal of environmental quality, 1987-10, Vol.16 (4), p.443-447 [Periódico revisado por pares]Madison, WI: American Society of Agronomy, Crop Science Society of America, and Soil Science Society of AmericaSem texto completo |
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10 |
Material Type: Artigo
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Effects of nitrogen fertilization on growth and reflectance characteristics of winter wheatHinzman, L.D. ; Bauer, M.E. ; Daughtry, C.S.T.Remote sensing of environment, 1986-02, Vol.19 (1), p.47-61 [Periódico revisado por pares]Legacy CDMS: Elsevier IncTexto completo disponível |