Results 41 to 50 of about 1,853 (161)

Avaliação qualitativa e quantitativa da microbiota do solo e da fixação biológica do nitrogênio pela soja. [PDF]

open access: yes, 2017
O objetivo deste trabalho foi definir, para as condições edafoclimáticas do Brasil, níveis aceitáveis de dispersão de alguns parâmetros biológicos, utilizados em estudos de impacto ambiental de novas tecnologias usadas na cultura da soja.
BARCELLOS, F. G.   +5 more
core  

Conjunto mínimo de parâmetros para avaliação da microbiota do solo e da fixação biológica do nitrogênio pela soja. [PDF]

open access: yes, 2017
O objetivo deste trabalho foi avaliar e validar um conjunto mínimo de parâmetros para o monitoramento, em campo, da microbiota do solo e da fixação biológica do N2 (FBN) pela soja.
CAMPO, R. J.   +5 more
core  

Effect of organic fertiliser residues from rice production on nitrogen fixation of soya (Glycine max L. Merrill), Chiang Mai 60 variety [PDF]

open access: yes, 2013
A field study was undertaken on the residual effect of organic fertilisers applied to the preceding rice cropping on nitrogen fixation of soya in a rice-soya cropping system.
Nattida Luangmaka
core  

Biologically relevant oxidants and terminology, classification and nomenclature of oxidatively generated damage to nucleobases and 2-deoxyribose in nucleic acids [PDF]

open access: yes, 2012
A broad scientific community is involved in investigations aimed at delineating the mechanisms of formation and cellular processing of oxidatively generated damage to nucleic acids.
Bialkowski, Karol   +9 more
core   +1 more source

Efectos de la fijación simbiótica del N sobre la eficiencia en el uso de N y en el uso del agua en plantas de judía: caracterización fisiológica, molecular y bioquímica [PDF]

open access: yes, 2023
La judía común (Phaseolus vulgaris) es uno de los cultivos con mayor importancia, no solo por su alto valor nutricional, sino también medioambiental, ya que, como leguminosa, la judía común tiene la capacidad de fijar el N atmosférico (N2) en sus nódulos
López Vázquez, Cristina
core  

Amino Acid Metabolism and Transport in Soybean Plants [PDF]

open access: yes, 2017
The ammonium produced by nitrogen fixation in the bacteroid is rapidly excreted to cytosol of infected cell of soybean nodules and then assimilated into glutamine and glutamic acid, by glutamine synthetase/glutamate synthase pathway. Most of the nitrogen
Ohtake, Norikuni   +8 more
core   +1 more source

Orocaecal Transit TIME in Chronic Diarrhea [PDF]

open access: yes, 2005
Background: The diagnosis and treatment of chronic diarrhea is sometimes difficult. Orocaecal transit time may explained some pathogenesis mechanism in chronic diarrhea.
Hegar, B. (Badriul)   +2 more
core  

QTL Study to Reveal Soybean Response on Abiotic and Biotic Stresses [PDF]

open access: yes, 2014
As an important grain legume, the improved soybean(Glycine max [L.] Merr.) adaptive to environmental changesis a valuable genetic resource. Strategy to minimize theimpact of climate effects should be underlined on soybeanproduction encompassing advanced ...
Lestari, P. (Puji)   +2 more
core  

AtPTR4 and AtPTR6 are differentially expressed, tonoplast-localized members of the peptide transporter/nitrate transporter 1 (PTR/NRT1) family [PDF]

open access: yes, 2018
Members of the peptide transporter/nitrate transporter 1 (PTR/NRT1) family in plants transport a variety of substrates like nitrate, di- and tripepetides, auxin and carboxylates. We isolated two members of this family from Arabidopsis, AtPTR4 and AtPTR6,
Brinkmann, Christopher   +7 more
core  

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