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Results: 1-11 |
Results: 11
Biological nitrogen fixation associated with tropical pasture grasses
Authors: Reis, VM dos Reis, FB Quesada, DM de Oliveira, OCA Alves, BJR Urquiaga, S Boddey, RM
Citation: Vm. Reis et al., Biological nitrogen fixation associated with tropical pasture grasses, AUST J PLAN, 28(9), 2001, pp. 837-844
Use of the N-15 natural abundance technique for the quantification of the contribution of N-2 fixation to sugar cane and other grasses
Authors: Boddey, RM Polidoro, JC Resende, AS Alves, BJR Urquiaga, S
Citation: Rm. Boddey et al., Use of the N-15 natural abundance technique for the quantification of the contribution of N-2 fixation to sugar cane and other grasses, AUST J PLAN, 28(9), 2001, pp. 889-895
Quantification of the contribution of biological nitrogen fixation to tropical green manure crops and the residual benefit to a subsequent maize cropusing N-15-isotope techniques
Authors: Ramos, MG Villatoro, MAA Urquiaga, S Alves, BJR Boddey, RM
Citation: Mg. Ramos et al., Quantification of the contribution of biological nitrogen fixation to tropical green manure crops and the residual benefit to a subsequent maize cropusing N-15-isotope techniques, J BIOTECH, 91(2-3), 2001, pp. 105-115
The effect of the presence of a forage legume on nitrogen and carbon levels in soils under Brachiaria pastures in the Atlantic forest region of the South of Bahia, Brazil
Authors: Tarre, R Macedo, R Cantarutti, RB Rezende, CD Pereira, JM Ferreira, E Alves, BJR Urquiaga, S Boddey, RM
Citation: R. Tarre et al., The effect of the presence of a forage legume on nitrogen and carbon levels in soils under Brachiaria pastures in the Atlantic forest region of the South of Bahia, Brazil, PLANT SOIL, 234(1), 2001, pp. 15-26
Biological nitrogen fixation by two tropical forage legumes assessed from the relative ureide abundance of stem solutes: N-15 calibration of the technique in sand culture
Authors: Alves, BJR Resende, AS Urquiaga, S Boddey, RM
Citation: Bjr. Alves et al., Biological nitrogen fixation by two tropical forage legumes assessed from the relative ureide abundance of stem solutes: N-15 calibration of the technique in sand culture, NUTR CYCL A, 56(2), 2000, pp. 165-176
Estimation of N-2 fixation in Desmodium ovalifolium from the relative ureide abundance of stem solutes: Comparison with the N-15-dilution and an in situ soil core technique
Authors: Alves, BJR Rezende, CD Resende, AS Macedo, R Tarre, RM Urquiaga, S Boddey, RM
Citation: Bjr. Alves et al., Estimation of N-2 fixation in Desmodium ovalifolium from the relative ureide abundance of stem solutes: Comparison with the N-15-dilution and an in situ soil core technique, NUTR CYCL A, 56(2), 2000, pp. 177-193
Interspecies competition and N transfer in a tropical grass-legume mixture
Authors: Trannin, WS Urquiaga, S Guerra, G Ibijbijen, J Cadisch, G
Citation: Ws. Trannin et al., Interspecies competition and N transfer in a tropical grass-legume mixture, BIOL FERT S, 32(6), 2000, pp. 441-448
Influence of nitrogen fertilisation on the population of diazotrophic bacteria Herbaspirillum spp. and Acetobacter diazotrophicus in sugar cane (Saccharum spp.)
Authors: Junior, FBD Reis, VM Urquiaga, S Dobereiner, J
Citation: Fbd. Junior et al., Influence of nitrogen fertilisation on the population of diazotrophic bacteria Herbaspirillum spp. and Acetobacter diazotrophicus in sugar cane (Saccharum spp.), PLANT SOIL, 219(1-2), 2000, pp. 153-159
Rapid and sensitive determination of nitrate in plant tissue using flow injection analysis
Authors: Alves, BJR Zotarelli, L Resende, AS Polidoro, JC Urquiaga, S Boddey, RM
Citation: Bjr. Alves et al., Rapid and sensitive determination of nitrate in plant tissue using flow injection analysis, COMM SOIL S, 31(17-18), 2000, pp. 2739-2750
Assessment of bacterial nitrogen fixation in grass species
Authors: Boddey, RM da Silva, LG Reis, V Alves, BJR Urquiaga, S
Citation: Rm. Boddey et al., Assessment of bacterial nitrogen fixation in grass species, PROKARYOTIC NITROGEN FIXATION, 2000, pp. 705-726
Litter deposition and disappearance in Brachiaria pastures in the Atlanticforest region of the South of Bahia, Brazil
Authors: Rezende, CD Cantarutti, RB Braga, JM Gomide, JA Pereira, JM Ferreira, E Tarre, R Macedo, R Alves, BJR Urquiaga, S Cadisch, G Giller, KE Boddey, RM
Citation: Cd. Rezende et al., Litter deposition and disappearance in Brachiaria pastures in the Atlanticforest region of the South of Bahia, Brazil, NUTR CYCL A, 54(2), 1999, pp. 99-112
Risultati: 1-11 |