Results 41 to 50 of about 62,329 (237)

Organic and inorganic fertilizer application enhances the effect of Bradyrhizobium on nodulation and yield of peanut (Arachis hypogea L.) in nutrient depleted and sandy soils of Ethiopia

open access: yesInternational Journal of Recycling of Organic Waste in Agriculture, 2017
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
doaj   +1 more source

Genetic and Physiological Characterization of Soybean-Nodule-Derived Isolates from Bangladeshi Soils Revealed Diverse Array of Bacteria with Potential Bradyrhizobia for Biofertilizers

open access: yesMicroorganisms, 2022
Genetic and physiological characterization of bacteria derived from nodules of leguminous plants in the exploration of biofertilizer is of paramount importance from agricultural and environmental perspectives.
Md Firoz Mortuza   +7 more
doaj   +1 more source

Bradyrhizobium japonicum nodulation genetics [PDF]

open access: yesFEMS 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

Plant Genetic Engineering: Technological Pathways, Application Scenarios, and Future Directions

open access: yesAdvanced Science, EarlyView.
This review maps the fast‐evolving landscape of plant genetic engineering, linking enabling platforms with trait‐focused applications in architecture optimization, stress resilience, yield improvement, and quality enhancement. It highlights how genome editing, transgenic strategies, and emerging multi‐gene approaches reshape breeding pipelines, while ...
Peilin Wang   +4 more
wiley   +1 more source

Implications of removing parameters from a mathematical model on relationships among traits in assays with growth-promoting bacteria in soybean crop [PDF]

open access: yesAnais da Academia Brasileira de Ciências
The objetive assess the implications of removing parameter effects from a mathematical model on linear relationships in trials with growth-promoting bacteria in soybean crops. The design used consisted of randomized blocks, with four replications.
TIAGO MATEUS ROCHA   +5 more
doaj   +2 more sources

The genetics of symbiotic nitrogen fixation: comparative genomics of 14 Rhizobia Strains by resolution of protein clusters. [PDF]

open access: yes, 2017
The symbiotic relationship between legumes and nitrogen fixing bacteria is critical for agriculture, as it may have profound impacts on lowering costs for farmers, on land sustainability, on soil quality, and on mitigation of greenhouse gas emissions ...
BARRERO, R.   +6 more
core   +1 more source

Vaginal host–microbe signatures linked to placental outcomes in mares

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Ascending placentitis is a leading cause of late‐term pregnancy loss in mares. Although pathogens are presumed to ascend from the caudal reproductive tract, the association between the vaginal microbiome and placentitis has not been systematically examined.
Machteld van Heule   +7 more
wiley   +1 more source

A genetically and functionally diverse group of non-diazotrophic Bradyrhizobium spp. colonizes the root endophytic compartment of Arabidopsis thaliana

open access: yesBMC Plant Biology, 2018
Background Diazotrophic Bradyrhizobium spp. are well known for their ability to trigger nodule formation on a variety of legume species. In nodules, Bradyrhizobium utilizes plant-derived carbohydrates in exchange for fixed nitrogen.
Martinus Schneijderberg   +6 more
doaj   +1 more source

Communication and signal exchange in the Rhizobium bradyrhizobium legume system [PDF]

open access: yes, 1994
A new comprehensive communication concept in the Rhizobium/Bradyrhizobium legume symbiosis was developed. It includes a root zone specific flavonoid exudation, the differential activity of phenylpropane/acetate pathway derivatives on chemotaxis, nod-gene
Ahlborn, Bettina   +15 more
core  

Role of the irr protein in the regulation of iron metabolism in Rhodobacter sphaeroides [PDF]

open access: yes, 2012
In Rhizobia the Irr protein is an important regulator for iron-dependent gene expression. We studied the role of the Irr homolog RSP_3179 in the photosynthetic alpha-proteobacterium Rhodobacter sphaeroides.
Klug, Gabriele   +2 more
core   +3 more sources

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