Results 201 to 210 of about 31,331 (238)
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International journal of phytoremediation, 2020
The present study was conducted to explore the potential of Bradyrhizobium japonicum EI09 (EI09) and selenium (Se) alone or in combination to mitigate hexavalent chromium (Cr6+) stress in Capsicum annum L.
Hafsa Nemat +4 more
semanticscholar +1 more source
The present study was conducted to explore the potential of Bradyrhizobium japonicum EI09 (EI09) and selenium (Se) alone or in combination to mitigate hexavalent chromium (Cr6+) stress in Capsicum annum L.
Hafsa Nemat +4 more
semanticscholar +1 more source
2019
?????????????? ?????????????????????? ???????????????????????? ?????????????????? ?????????? ?? ???????????????????? ?????????????????????????????????? ?????????????????? ?? ?????????????????? ??????, ?????????????????????????????? ???????????????????? ???? ???????????????????? ???????????????? Bradyrhizobium japonicum, ?? ???????????????? ?????????????
+10 more sources
?????????????? ?????????????????????? ???????????????????????? ?????????????????? ?????????? ?? ???????????????????? ?????????????????????????????????? ?????????????????? ?? ?????????????????? ??????, ?????????????????????????????? ???????????????????? ???? ???????????????????? ???????????????? Bradyrhizobium japonicum, ?? ???????????????? ?????????????
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Electroporation of Bradyrhizobium japonicum
Molecular and General Genetics MGG, 1990Electroporation offers a fast, efficient and reproducible way to introduce DNA into bacteria. We have successfully used this technique to transform two commercially important strains of Bradyrhizobium japonicum, the nitrogen-fixing soybean symbiont. Initially, electroporation conditions were optimized using plasmid DNA which had been prepared from the ...
Mary Lou Guerinot +2 more
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The genistein stimulon of Bradyrhizobium japonicum
Molecular Genetics and Genomics, 2008An initializing step in the rhizobia-legume symbiosis is the secretion of flavonoids by plants that leads to the expression of nodulation genes in rhizobia. Here we report the genome-wide transcriptional response of Bradyrhizobium japonicum to genistein, an isoflavone secreted by soybean. About 100 genes were induced in the wild type. This included all
Kathrin, Lang +3 more
openaire +2 more sources
Viability of Bradyrhizobium japonicum bacteriods
Archives of Microbiology, 1987Homogenates from soybean nodules, formed by 12 strains of Bradyrhizobium japonicum, were plated into yeast-extract mannitol agar containing 3 or 37 g mannitol 1-1. Viable counts ranged from 8.298 to 11.265 log10 cells-gram nodule-1. When monitored over the life cycle of the symbiosis, the viability of strains USDA 110 and USDA 123 increased with days ...
T. R. McDermott +2 more
openaire +1 more source
2011
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+6 more sources
???????????????? ???????????????????? ???????????????? ?????????????????? ???????????????????????? ???????????????? ?????? ?? ???????????? ?????????????????? ???? ???????????????????? ???????????????????? ?????????????? ?????? ???????????? ????????????. ?????????????? ?????? ???? ???????????????? ???? ???????????????? ???? ?? ???????????????? ??????????
+6 more sources
Journal of plant diseases and protection, 2022
P. Chattopadhyay +2 more
semanticscholar +1 more source
P. Chattopadhyay +2 more
semanticscholar +1 more source
Degradation of catechin by Bradyrhizobium japonicum
Biodegradation, 1997Rhizobia utilize phenolic substances as sole carbonsource. Bradyrhizobium japonicum utilizescatechin, a unit of condensed tannin as carbonsource. To establish the degradative pathway ofcatechin, the products of catechin degradation wereisolated by paper chromatography and TLC andidentified by HPLC, UV, IR and NMR spectra.
Waheeta Hopper, A. Mahadevan
openaire +1 more source
2015
The influence of different ways of exogenous soybean seed lectin application on the intensity of photosynthesis and the grain productivity of soybean is investigated. The close correlation of the grain productivity of plants with the intensity of photosynthesis and nitrogen fixation is found.
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The influence of different ways of exogenous soybean seed lectin application on the intensity of photosynthesis and the grain productivity of soybean is investigated. The close correlation of the grain productivity of plants with the intensity of photosynthesis and nitrogen fixation is found.
openaire +1 more source
2014
As a result of screening Tn5-mutants of Bradyrhizobium japonicum, which were obtained using vector pSUP5051::Tn5mob on the characteristics of ??virulence??, ??nitrogen fixation??, ??efficiency of symbiosis??, genetically marked rhizobia B-2, B-16, B-18, B-20, B-21 with improved properties were selected.
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As a result of screening Tn5-mutants of Bradyrhizobium japonicum, which were obtained using vector pSUP5051::Tn5mob on the characteristics of ??virulence??, ??nitrogen fixation??, ??efficiency of symbiosis??, genetically marked rhizobia B-2, B-16, B-18, B-20, B-21 with improved properties were selected.
openaire +1 more source