The pot experiments were conducted in the Department of Life Science and Bioinformatics of Assam University, Silchar. The aim of the present study was to investigate the effect of dual inoculation of Arbuscular mycorrhiza (AM) (Glomus fasciculatum) and Rhizobium on the chlorophyll, nitrogen and phosphorus contents of pigeon pea (Cajanus cajan L.). The results revealed an overall increase in chl...

The relationship between acid soils and (1) early nodulation in common beans, (2) interstrain competitiveness of Rhizobium leguminosarum bv. phaseoli strains and (3) tannin concentration in roots, were evaluated in two experiments. Ten Phaseolus vulgaris cultivars of different seed tannin content were grown in pots in a greenhouse in soil at pH 4.5 or 5.5, inoculated with equal amounts of strai...

A field experiment was conducted during kharif 2019 at Research Farm, Guru Kashi University, Talwandi Sabo, Bathinda (Punjab) to check the effect of rhizobium inoculation in relation with nitrogen levels on performance green gram. The trial laid split plot design two viz., 0 and 350 g ha-1 main four kg ha -1, 6 ha-1, 12 18 sub plot. Rhizobium seed significantly increased plant growth parameters...

Background: Effectiveness of Rhizobium inoculation is determined by common bean genotypes. Environmental factors also affect common bean genotypes-Rhizobium-symbiosis. The effect of common bean genotypes-Rhizobium strains-environment interaction on nodulation and common bean production is not well studied. Three genotypes (Dursitu, Gofta, and Kufanzik) and eight selected isolates of common bean...

Legumes are considered to be an important component of subsistence cropping systems because of their ability to form nodules in symbiotic process with Rhizobium bacteria, which convert atmospheric nitrogen (N2) into assimilable form of ammonia, to add substantial amount of organic matter to the soil and to grow better than many other crops with low inputs under harsh climatic and edaphic condit...

To study the influence of rhizobium inoculation on growth and yield of groundnut (Arachis hypogaea) cultivars, an experiment was conducted at Kurram Agency, Pakistan during 2007. The rhizobium inoculation significantly enhanced the growth and yield parameters of groundnut cultivars. However, the maximum plant height (88.43 cm), number of shoots (19.9 plant), number of leaves (173.27 plant), num...

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 D. paspalaceus symbionts in the Santa Fe province, Argentina. The rhizobia collected--containing isolates with different abiotic-stress toleran...

Background: Indigenous rhizobial populations may be unable to achieve successful symbiosis in the field due rare population and unfavourable soil environment. Introduced plant growth promoting rhizobacteria (PGPR) are frequently linked faster growth, development, yield of with synergetic effect on indigenous Rhizobium bacteria. Furthermore, co-inoculating legumes both PGPR is proven more effect...

abstract arsenic (as) contamination of soils is a global problem. legumes are often used in remediation of contaminated sites because of their capacity to fix nitrogen. in the present study, the effects of inoculation of bean (by rhizobium leguminosarum bv. phaseoli) on plant uptake and tolerance to arsenic were investigated. an experiment with a factorial arrangement, two levels of inoculation...

Lentil plays a major role in the food and nutritional security of low income Ethiopian families because of the high protein content of their seed; however, their productivity typically is low largely due to soil fertility limitations. Field and pot experiments were conducted during the 2011 cropping season to determine the effectiveness of Rhizobium strains on two cultivars of lentil in Souther...