Results 21 to 30 of about 39,173 (186)
This study was designed to investigate the effects of Azospirillum brasilense and Bradyrhizobium sp. co-inoculation coupled with N application on soil N levels and N in plants (total N, nitrate N-NO3− and ammonium N-NH4+), photosynthetic pigments, cowpea
Fernando Shintate Galindo +12 more
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Swarming motility in Bradyrhizobium japonicum
Flagellar-driven bacterial motility is an important trait for colonization of natural environments. Bradyrhizobium japonicum is a soil species that possesses two different flagellar systems: one subpolar and the other lateral, each with a filament formed by a different set of flagellins.
Covelli, Julieta Mariana +3 more
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Citrate as a siderophore in Bradyrhizobium japonicum
Under iron-limiting conditions, many bacteria secrete ferric iron-specific ligands, generically termed siderophores, to aid in the sequestering and transport of iron. One strain of the nitrogen-fixing soybean symbiont Bradyrhizobium japonicum, 61A152, was shown to produce a siderophore when 20 B.
M L, Guerinot, E J, Meidl, O, Plessner
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Rhizobium, a nitrogen-fixing bacteria is the essential feature of leguminous plants which is essential for the regeneration of nutrient-deficient soil.
Til Kumari Chhetri +2 more
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Aim of study: To isolate and characterize endophytic bacteria inhabiting soybean root nodules collected from two tropical cropping systems in Mexico, and to evaluate the bacterial effects in soybean plants under controlled conditions.
Arely A. Vargas-Díaz +3 more
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Molecular identification of Bradyrhizobium japonicum strains isolated from root nodules of soybean (Glycine max L.) [PDF]
The aim of this study was to isolate and identify Bradyrhizobium japonicum strains on the basis of molecular characteristics. From root nodules of different soybean cultivars were obtained 56 isolates, characterized according to morphological ...
Marinković Jelena B. +6 more
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Plant growth-promoting bacteria (PGPB) can improve plant development and protect plants from diseases and abiotic stresses. Plant-bacterial interactions in the rhizosphere are important factors in soil fertility and plant health.
Fraza Ijaz +9 more
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Purpose An investigation was carried out to evaluate the effect of the integrated application of organic and inorganic fertilizer effect on Bradyrhizobium effectiveness on nodulation and yield of peanut at the major growing areas of Eastern Ethiopia ...
Anteneh Argaw
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An STI‐guided metagenomic association framework links soybean salt‐tolerance phenotypes with rhizosphere microbiome composition and network organization in natural saline soils. The approach identifies candidate beneficial taxa, including Thalassospira xiamenensis, and provides an efficient strategy for mining stress‐protective microbes from native ...
Yu Luo +3 more
wiley +1 more source
Bradyrhizobium japonicum nodulation genetics [PDF]
Studies of the genetics of nodulation by Bradyrhizobium japonicum have revealed many similar features with Rhizobium and Azorhizobium species, but also apparent differences. The regulation of nod gene expression in B. japonicum is complex, involving the interplay of the positive regulator, NodD1, as well as a repressor, No1A.
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