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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Monitoring nitrogen status of corn with a portable chlorophyll meterWaskom, R.M. (Colorado State University, Fort Collins, CO.) ; Westfall, D.G ; Spellman, D.E ; Soltanpour, P.NCommunications in soil science and plant analysis, 1996-01, Vol.27 (3/4), p.545-560 [Periódico revisado por pares]Taylor & Francis GroupTexto completo disponível |
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2 |
Material Type: Artigo
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Techniques for monitoring crop nitrogen status in cornBlackmer, T.M ; Schepers, J.SCommunications in soil science and plant analysis, 1994-01, Vol.25 (9/10), p.1791-1800 [Periódico revisado por pares]Taylor & Francis GroupTexto completo disponível |
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3 |
Material Type: Artigo
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Chlorophyll meter estimates leaf area-based nitrogen concentration of ricePeng, S. (International Rice Research Institute, Manila, Philippines.) ; Laza, M.R.C ; Garcia, F.V ; Cassman, K.GCommunications in soil science and plant analysis, 1995-03, Vol.26 (5/6), p.927-935 [Periódico revisado por pares]Philadelphia, PA: Taylor & Francis GroupTexto completo disponível |
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4 |
Material Type: Artigo
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Total nitrogen in plant material determinated by means of dry combustion: a possible alternative to determination by Kjeldahl digestionMatejovic, I. (Research Institute of Plant Production, Piestany, Slovakia.)Communications in soil science and plant analysis, 1995-07, Vol.26 (13/14), p.2217-2229 [Periódico revisado por pares]Philadelphia, PA: Taylor & Francis GroupTexto completo disponível |
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5 |
Material Type: Artigo
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Nitrate-nitrogen determination: a critical reviewSah, R.N. (University of California, Davis, CA.)Communications in soil science and plant analysis, 1994-11, Vol.25 (17/18), p.2841-2869 [Periódico revisado por pares]Philadelphia, PA: Taylor & Francis GroupTexto completo disponível |
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6 |
Material Type: Artigo
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Estimation of mineral content in natural grass-lands by near infrared reflectance spectroscopyVazquez de Aldana, B.R. (CSIC, Salamanca, Spain.) ; Garcia Criado, B ; Garcia Ciudad, A ; Perez Corona, M.ECommunications in soil science and plant analysis, 1995-05, Vol.26 (9/10) [Periódico revisado por pares]Texto completo disponível |
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7 |
Material Type: Artigo
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Chlorophyll meter evaluation for nitrogen management in cornSmeal, D ; Zhang, HCommunications in soil science and plant analysis, 1994-06, Vol.25 (9/10), p.1495-1503 [Periódico revisado por pares]Taylor & Francis GroupTexto completo disponível |
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8 |
Material Type: Artigo
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Determination of carbon, hydrogen, and nitrogen in soils by automated elemental analysis (dry combustion method)Matejovic, ICommunications in soil science and plant analysis, 1993-11, Vol.24 (17/18), p.2213-2222 [Periódico revisado por pares]Philadelphia, PA: Taylor & Francis GroupTexto completo disponível |
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9 |
Material Type: Artigo
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Determination of dissolved organic nitrogen using persulfate oxidation and conductimetric quantification of nitrate-nitrogenYu, Z.S. (University of California, Davis, CA.) ; Northup, R.R ; Dahlgren, R.ACommunications in soil science and plant analysis, 1994-12, Vol.25 (19/20), p.3161-3169 [Periódico revisado por pares]Philadelphia, PA: Taylor & Francis GroupTexto completo disponível |
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10 |
Material Type: Artigo
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Automated instrumental analysis of carbon and nitrogen in plant and soil samplesMcGeehan, S.L ; Naylor, D.VCommunications in soil science and plant analysis, 1988-03, Vol.19 (4), p.493-505 [Periódico revisado por pares]Philadelphia, PA: Taylor & Francis GroupTexto completo disponível |