Results 21 to 30 of about 5,668 (173)
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
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Citrate as a siderophore in Bradyrhizobium japonicum
Journal of Bacteriology, 1990 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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Nickel accumulation and storage in Bradyrhizobium japonicum [PDF]
Applied and Environmental Microbiology, 1990 Hydrogenase-derepressed (chemolithotrophic growth conditions) and heterotrophically grown cultures of Bradyrhizobium japonicum accumulated nickel about equally over a 3-h period. Both types of cultures accumulated nickel primarily in a form that was not exchangeable with NiCl2, and they accumulated much more Ni than would be needed for the Ni ...
R J, Maier +3 more
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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
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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
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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
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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
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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
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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
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Фактори експериментальної еволюції організмів, 2023 Дослідити вплив попередньої бактеризації штамом Bradyrhizobium japonicum 634b на формування структури врожаю ізогенних за генами контролю фотоперіодичної чутливості лінії сої, за умови довгого та короткого дня. Методи. Дослід проводили у польових умовах.
D. V. Hlushach, O. O. Avksentieva
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