Results 51 to 60 of about 101,256 (328)

Just add water: A simple floral bud injection method for stable Agrobacterium‐mediated transformation in two ecotypes of Mimulus guttatus

open access: yesApplications in Plant Sciences, EarlyView.
Abstract Premise Stable transformation is the biggest barrier to studying gene function in plants. In most species, transformation requires tissue culture and regeneration methods that may be arduous and cause undesirable genetic changes. Floral dip methods bypass these challenges by directly transforming ovules of developing flowers, but these methods
Lauren E. Stanley, David B. Lowry
wiley   +1 more source

THE ROLE OF NITROGEN AND PHOSPHORUS BIOFERTILIZERS IN THE UPTAKE OF SOME NUTRIENTS AND GROWTH OF CHICKPEAS (CICER ARIETINUM L) [PDF]

open access: yesمجلة الأنبار للعلوم الزراعية
This study examined the effect of co-inoculating phosphorus- solubilizing and nitrogen-fixing bacteria on chickpea (Cicer arietinum L) growth and nutrient intake at various phosphorus levels. Rock phosphate was used as a source of phosphorus.
O. A. Fattah
doaj   +1 more source

Heterogeneity of Rhizobium lipopolysaccharides [PDF]

open access: yesJournal of Bacteriology, 1984
The lipopolysaccharides ( LPSs ) from strains of Rhizobium leguminosarum, Rhizobium trifolii, and Rhizobium phaseoli were isolated and partially characterized by mild acid hydrolysis and by polyacrylamide gel electrophoresis. Mild acid hydrolysis results in a precipitate which can be removed by centrifugation or extraction with chloroform.
openaire   +3 more sources

chemotaxis of rhizobium phaseoli towards flavones and other related compounds [PDF]

open access: yes, 1987
The formation of nitrogen-fixing nodules on leguminous plants is the result of a highly specific interaction between the host plant and the soil bacterium Rhizobium.
Munoz Aguilar, Jose Manuel
core  

Phenotypic, Molecular and Symbiotic Characterization of the Rhizobial Symbionts of Desmanthus paspalaceus (Lindm.) Burkart That Grow in the Province of Santa Fe, Argentina [PDF]

open access: yes, 2014
Desmanthus paspalaceus (Lindm.) Burkart belongs to the D. virgatus complex, subfamily Mimosoidae. The known potential as livestock fodder of several of these legumes prompted us to undertake a phenotypic, molecular, and symbiotic characterization of the ...
Albicoro, Francisco Javier   +7 more
core   +5 more sources

The Impact of Lactobacillus paracasei subsp. Paracasei on Oxytetracycline‐Induced Anxiety‐Like Behavior of Zebrafish via Regulation of Gut Microbiota and Brain Fatty Acid Metabolism

open access: yesFood Frontiers, EarlyView.
LPSP exhibited considerable potential in reversing OTC‐induced anxiety‐like behavior. Combined with gut microbiomics and metabolomics, we revealed the underlying mechanisms. ABSTRACT The use of oxytetracycline (OTC) in aquaculture is crucial for fish health and disease prevention, but it might accumulate in humans through the food chain, potentially ...
Yang Qiu   +6 more
wiley   +1 more source

Isolation, characterization and purification of Rhizobium strain to enrich the productivity of groundnut (Arachis hypogaea L.)

open access: yesOpen Agriculture, 2019
Groundnut (Arachis hypogaea L.) is an important food legume in tropical and subtropical areas because of its ability to adapt to a wide range of agro-climatic regions.
Hossain Akbar   +4 more
doaj   +1 more source

Peritonitis due to Rhizobium radiobacter [PDF]

open access: yesEinstein (São Paulo), 2011
ABSTRACT Rhizobium radiobacter (Agrobacterium radiobacter) is an aerobic Gram-negative rod belonging to Agrobacterium genus, a group of phytopathogenic bacteria present in the soil that has been implicated in human opportunistic infections. We report a clinical case of bacterial peritonitis in a 5-year-old child with chronic renal disease in peritoneal
Marta, R   +3 more
openaire   +6 more sources

The combined influence of microbiome and soil environment contributes to the chemotype differentiation in Atractylodes lancea

open access: yesiMetaOmics, EarlyView.
Genetic differentiation between the Maoshan‐Dabie Mountains group (MA genotype) and Qinling‐Taihang Mountains group (SA genotype) of Atractylodes lancea occurs along altitude and climatic gradients. High altitudes and their corresponding climatic conditions favor the formation of SA, while low altitudes and their corresponding climatic conditions favor
Hongyang Wang   +14 more
wiley   +1 more source

Evaluation effect of different solutions and seed priming treatments on germination, agronomic and quality characteristics of red bean genotypes [PDF]

open access: yesپژوهش‌های حبوبات ایران, 2017
Introduction Some techniques such as seed priming and exogenous applications before and during cultivation are effective on yield. Seed priming is one of the methods in seed enhancement that is used for increasing the germination of seeds and improving
reza tahmasebi   +2 more
doaj   +1 more source

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