Results 91 to 100 of about 2,863 (207)

Subtractive library of soybean roots in response to inoculation with Bradyrhizobium japonicum. [PDF]

, 2017
: Soybean [Glycine max (L.) Merr.] is the most important legume cropped worldwide, with an economic value attributed mainly to the high protein content of the grain, which, in turn, demands a heavy supply of nitrogen.
BATISTA, J. S. S., CARVALHO, G. A. B. de, HUNGRIA, M., MARCELINO, F. C.   +3 more
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Fine-Scale Patterns of Genetic Structure in the Host Plant Chamaecrista fasciculata (Fabaceae) and Its Nodulating Rhizobia Symbionts

Plants, 2020
In natural plant populations, a fine-scale spatial genetic structure (SGS) can result from limited gene flow, selection pressures or spatial autocorrelation. However, limited gene flow is considered the predominant determinant in the establishment of SGS.
Mahboubeh Hosseinalizadeh Nobarinezhad, Lisa E. Wallace   +1 more
doaj   +1 more source

Phenotypic and phylogenetic characterization of endosymbiotic bacteria from Lupinus mariae-josephi [PDF]

, 2010
Lupinus mariae-josephi is a Lupinus species that thrives in a Southeastern area of Spain (Valencia) in soils of singularly high pH and active lime content.
Duran Wendt, David Ricardo, Imperial Ródenas, Juan, Navarro, A.J., Rey Navarro, Luis, Ruiz Argüeso, Tomas-Andres, Sanchez Cañizares, Carmen, Sanchez Jimenez, Paloma, Temprano, Francisco   +7 more
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Regional and strain-level prevalence of nitrogen-fixing Bradyrhizobium with potential N2O reduction in South Korea

Applied Biological Chemistry
Agricultural practices are the largest anthropogenic source of nitrous oxide (N2O), a potent greenhouse gas contributing to global climate change. Applying symbiotic microbial inoculants capable of complete denitrification offers a promising strategy to ...
Jaeyoung Ro, Hor-Gil Hur, Sujin Lee
doaj   +1 more source

Efeitos do glifosato sobre microrganismos simbiotróficos de soja, em meio de cultura e casa de vegetação Effects of glyphosate on soybean symbiotic microorganisms, in culture media and in greenhouse

Pesquisa Agropecuária Brasileira, 2006
Os efeitos do herbicida Roundup, formulado à base de glifosato, foram avaliados sobre três estirpes de Bradyrhizobium elkanii (BR 29, INPA 80A e INPA 553A), e uma de B.
Juliano dos Santos Malty, José Oswaldo Siqueira, Fátima Maria de Souza Moreira   +2 more
doaj   +1 more source

Biological nitrogen fixation as a key component of n nutrition for the soybean crop in Brazil. [PDF]

, 2011
The area under soybean cultivation in South America accounts for more than half of the world soybean production, and the high cost of mostly important N fertilizers has necessitated a cropping approach emphasizing biological nitrogen fixation (BNF). Most
ARAUJO, R. S., CAMPO, R. J., HUNGRIA, M.
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Caracterização genética de rizóbios nativos dos tabuleiros costeiros eficientes em culturas do guandu e caupi. [PDF]

, 2011
O objetivo deste trabalho foi caracterizar geneticamente sete estirpes de rizóbios nativos dos tabuleiros costeiros de Sergipe com alta eficiência de fixação biológica do N2 em associação com guandu (Cajanus cajan) e caupi (Vigna unguiculata).
FERNANDES, M. F., FERNANDES, R. P. M., HUNGRIA, M.   +2 more
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INFLUENCIA DE LA CONCENTRACIÓN DE MELAZA Y EXTRACTO ACUOSO DE SOYA SOBRE LA VELOCIDAD ESPECÍFICA DE CRECIMIENTO DE Bradyrhizobium elkanii ICA 8001

Cultivos Tropicales, 2008
La cepa ICA 8001 de Bradyrhizobium elkanii es ampliamente usada en Cuba para la producción de inoculantes para soya. Uno de los medios de cultivos diseñados para la multiplicación de este microorganismo contiene melaza y extracto acuoso de soya ...
Gretel Gómez, María C. Nápoles, R. Núñez, J. Martínez   +3 more
doaj  

A Positive Role for Rhizobitoxine in Rhizobium-legume Symbiosis

Molecular Plant-Microbe Interactions, 1999
Although Bradyrhizobium elkanii is a mutualistic symbiont of legumes, it synthesizes a phytotoxin, rhizobitoxine, that causes chlorosis on a variety of legume hosts, giving a pathogenic character to these interactions.
Samuel Duodu, T. V. Bhuvaneswari, Thomas J. W. Stokkermans, N. Kent Peters   +3 more
doaj   +1 more source

Desempenho da Fixação Biológica de Nitrogênio em Cultivares de Feijão-caupi Recomendadas para Roraima. [PDF]

, 2012
bitstream/item/68070/1/DOC-45-2010-ID-80 ...
MELO, S. R. de, SILVA NETO, M. L., ZILLI, J. E.   +2 more
core   +1 more source