Plant-growth-promoting rhizobacteria (PGPR) can both improve plant growth and enhance plant resistance against a variety of environmental stresses. To investigate the mechanisms that PGPR use to protect plants under pathogenic attack, transmission electron microscopy analysis and a proteomic approach were designed to test the effects of the new potential PGPR strain Paenibacillus polymyxa NSY50...

The role of plant growth-promoting rhizobacteria (PGPR) in adaptation of plants in extreme environments is not yet completely understood. For this study native bacteria were isolated from rhizospeheric arid soils and evaluated for both growth-promoting abilities and antagonistic potential against phytopathogenic fungi and nematodes. The phylogentic affiliation of these representative isolates w...

Abiotic stresses are major constraints for plant growth, crop yield and global food security. Plant physiological, biochemical molecular processes highly affected under unfavorable environmental conditions, resulting in substantial losses to productivity requiring an immediate response. stress resistant growth-promoting rhizobacteria (PGPR) a profitable sustainable solution because of their eff...

The water-in-oil (W/O) emulsion with a medium aqueous phase may be limited in food and cosmetics due to its poor stability high cost. Herein, this work proposed facile strategy improve the W/O by introducing gelatin. influence of different gelatin concentrations (0, 0.5%, 1.0%, 2.0%, 4.0%) on properties emulsions was mainly investigated. Results showed that obtained still belonged after adding ...

The growth of plants promoting rhizobacteria (PGPR) that live actively in plant roots and rhizosphere support has gained widespread importance agriculture. This study was carried out to obtain identify PGPR isolates from wheat soil determine their ability capacity on yield. So, were obtained soil, they identified as Bacillus sp. (B. simplex B. pumilus) by biochemical tests MALDI-TOF MS. After t...

Abstract The beneficial effects of biochar (BC) and plant growth-promoting bacteria (PGPR) to increase crop yields under harsh environments have been widely reported. However, the knowledge on synergistic BC PGPR induce drought tolerance in oilseeds is scant. In present study, cotton sticks derived together with strains ( Paraburkholderia phytofirmans Bacillus sp.) were examined water-stressed ...