scholarly journals Estimates of biological nitrogen fixation by Pterocarpus lucens in a semi arid natural forest park in Senegal using 15N natural abundance method

2002 ◽  
Vol 1 (2) ◽  
pp. 50-56 ◽  
Author(s):  
S N Sylla ◽  
I Ndoye ◽  
M Gueye ◽  
A T Ba ◽  
B Dreyfus
Keyword(s):  
Nitrogen Fixation ◽  
Biological Nitrogen Fixation ◽  
15N Natural Abundance ◽  
Natural Forest ◽  
Natural Abundance ◽  
Forest Park ◽  
15N Natural Abundance Method ◽  
Biological Nitrogen ◽  
Semi Arid

Differences in contribution of biological nitrogen fixation to yield performance of common bean cultivars as assessed by the 15N natural abundance technique

2020 ◽  
Vol 454 (1-2) ◽  
pp. 327-341
Author(s):  
Rafael Sanches Pacheco ◽  
Robert Michael Boddey ◽  
Bruno José Rodrigues Alves ◽  
Enderson Petrônio de Brito Ferreira ◽  
Rosângela Straliotto ◽  
...  
Keyword(s):  
Nitrogen Fixation ◽  
Common Bean ◽  
Biological Nitrogen Fixation ◽  
15N Natural Abundance ◽  
Natural Abundance ◽  
Yield Performance ◽  
Biological Nitrogen

scholarly journals The 15N natural abundance technique to assess the potential of biological nitrogen fixation (BNF) in some important C4 grasses

2017 ◽  
Vol 11 (12) ◽  
pp. 1559-1564 ◽  
Author(s):  
Eric Xavier de Carvalho ◽  
◽  
Rômulo Simões Cezar Menezes ◽  
Ana Dolores Santiago de Freitas ◽  
Everardo Valadares de Sá Barretto Sampaio ◽  
...  
Keyword(s):  
Nitrogen Fixation ◽  
Biological Nitrogen Fixation ◽  
15N Natural Abundance ◽  
Natural Abundance ◽  
C4 Grasses ◽  
Biological Nitrogen

Yield and biological nitrogen fixation of cowpea varieties in the semi-arid region of Brazil

2012 ◽  
Vol 45 ◽  
pp. 109-114 ◽  
Author(s):  
Ana Dolores Santiago de Freitas ◽  
Acácia Fernandes Silva ◽  
Everardo Valadares de Sá Barretto Sampaio
Keyword(s):  
Nitrogen Fixation ◽  
Biological Nitrogen Fixation ◽  
Arid Region ◽  
Cowpea Varieties ◽  
Semi Arid Region ◽  
Biological Nitrogen ◽  
Semi Arid

Contribution of biological nitrogen fixation to cowpea: a strategy for improving grain yield in the semi-arid region of Brazil

2003 ◽  
Vol 38 (6) ◽  
pp. 333-339 ◽  
Author(s):  
L. M. V. Martins ◽  
G. R. Xavier ◽  
F. W. Rangel ◽  
J. R. A. Ribeiro ◽  
M. C. P. Neves ◽  
...  
Keyword(s):  
Nitrogen Fixation ◽  
Grain Yield ◽  
Biological Nitrogen Fixation ◽  
Arid Region ◽  
Semi Arid Region ◽  
Biological Nitrogen ◽  
Semi Arid
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