For over a century, the scientific community has had comprehensive understanding of how rhizobia can promote growth legumes by forming nitrogen fixing nodules. Despite this knowledge, interaction with non-legumes remained largely ignored as subject study until more recent decades. In last few years, research shown that also associate non-legume roots, which ultimately leads to stimulation throu...

Soil microbial communities are often difficult to characterize, mainly because of their immense phenotypic and genotypic diversity. In the last ten years, a number of PGPR that have been identified has seen a great boost, mainly because the role of the rhizosphere as an ecological unit has gained importance in the functioning of the biosphere and also because mechanisms of action of PGPR have b...

Abstract Many agricultural researches have been performed to improve soil productivity. Nitrogen (N) and Phosphorus (P) are essential elements which are utilized by the plants in large amounts. Phosphorus can be provided by applying chemical fertilizers. Microorganisms convert insoluble phosphate to the soluble form and some bacteria such as rhizobacteria play an important role in this proces...

chronic obstructive pulmonary disease (copd) has been defined by the global initiative for chronic obstructive lung disease (gold), as a disease state characterized by airflow limitation which is not fully reversible. copd consists of emphysema which is the destruction and inflammation of the lung alveoli. adenosine deaminase (ada, e.c.3.5.4.4) converts adenosine to inosine. there are two isoen...

Herbaspirillum frisingense is a diazotrophic betaproteobacterium isolated from C4-energy plants, for example Miscanthus sinensis. To demonstrate endophytic colonization unequivocally, immunological labeling techniques using monospecific polyclonal antibodies against two H. frisingense strains and green fluorescent protein (GFP)-fluorescence tagging were applied. The polyclonal antibodies enable...

The rhizosphere’s microbial communities consist of a diverse set microorganisms that can be beneficial to plants. These are key determinants plant productivity and health. In this study, we used shotgun metagenomics explore characterize the microbiome sunflower rhizosphere bulk soil. shared features with soil dominant phyla such as Actinobacteria, Proteobacteria, Acidobacteria, Bacteroidetes, P...

Abstract Background and aims Plant growth-promoting microorganisms (PGPMs) stimulate plant growth by a series of mechanisms, including atmospheric nitrogen fixation, phosphorus solubilization the synthesis hormones. Within group PGPMs, several species bacteria fungi have been extensively studied. However, little information is available with regard to soil yeasts. The present study was conducte...