Results 31 to 40 of about 31,331 (238)
Bradyrhizobium japonicum nodulation genetics [PDF]
FEMS Microbiology Letters, 1995 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.
openaire +2 more sources
Cytokinin Production by Bradyrhizobium japonicum [PDF]
Plant Physiology, 1989 Although there is considerable circumstantial evidence for the involvement of cytokinins in legume nodulation, the cytokinins produced by rhizobia have not been well characterized. Bradyrhizobium japonicum 61A68, a bacterium which nodulates soybean (Glycine max [L.] Merr.), was grown in defined medium.
D B, Sturtevant, B J, Taller
openaire +2 more sources
Pesquisa Agropecuária Brasileira, 2007 A 16S rRNA gene PCR-based assay was developed aiming at a fast molecular diagnostic method to differentiate the two phylogenetically closely related species Bradyrhizobium japonicum and B.
Adriana Giongo +4 more
doaj +1 more source
Molybdate transport by Bradyrhizobium japonicum bacteroids [PDF]
Journal of Bacteriology, 1988 Bacteroid suspensions of Bradyrhizobium japonicum USDA 136 isolated from soybeans grown in Mo-deficient conditions were able to transport molybdate at a nearly constant rate for up to 1 min. The apparent Km for molybdate was 0.1 microM, and the Vmax was about 5 pmol/min per mg (dry weight) of bacteroid.
R J, Maier, L, Graham
openaire +2 more sources
Molecular Plant-Microbe Interactions, 2011 Bradyrhizobium sp. strain ORS285 is a photosynthetic bacterium that forms nitrogen-fixing nodules on the roots and stems of tropical aquatic legumes of the Aeschynomene genus. The symbiotic interaction of Bradyrhizobium sp.
Adeline Renier +5 more
doaj +1 more source
Siderophore Utilization by Bradyrhizobium japonicum [PDF]
Applied and Environmental Microbiology, 1993 Bradyrhizobium japonicum USDA 110 and 61A152 can utilize the hydroxamate-type siderophores ferrichrome and rhodotorulate, in addition to ferric citrate, to overcome iron starvation. These strains can also utilize the pyoverdin-type siderophore pseudobactin St3. The ability to utilize another organism's siderophores may confer a
O, Plessner, T, Klapatch, M L, Guerinot
openaire +2 more sources
International Journal of Plant BiologyNutrient-poor savanna soils severely limit agricultural productivity in Africa, hindering crops and livestock intensification and threatening food security. Addressing these deficiencies is crucial to meeting the world’s growing food demands and ensuring
Latoya Miranda Mthimunye +2 more
doaj +1 more source
Growth-promoting bacteria in coinoculation in soybean [PDF]
Brazilian Journal of BiologyGrowth-promoting bacteria play a crucial role in sustainable soybean production, prompting research into the application of microbiological interactions to optimize their functions.
F. S. Fulaneti +8 more
doaj +1 more source
Presence of Bradyrhizobium sp. under Continental Conditions in Central Europe
Agriculture, 2020 Soil samples from different locations with varied soybean cultivation histories were taken from arable fields in 2018 in East Germany and Poland (Lower Silesia) to evaluate the specific microsymbionts of the soybean, Bradyrhizobium japonicum, one to ...
Anne Griebsch +3 more
doaj +1 more source
Soybean Response to Inoculation with Bradyrhizobium japonicum in the United States and Argentina
, 2017 1031 Soybean was fi rst cultivated in China and is now the most important annual grain legume in the world, with the United States, Brazil, and Argentina the leading producers (Vieira et al., 2010).
M. Leggett +6 more
semanticscholar +1 more source