Siderophores are synthesized and secreted by many bacteria, yeasts, fungi, and plants for
Fe (III) chelation. A variety of plant-growth-promoting bacteria (PGPB) colonize the …

Microbial interactions in soil are hidden, as they occur stealthily in a 'dark box'. This greatly
limits our understanding of microbial functions. Here, soil microorganisms were classified …

Abstract Heavy metal (loid)(HM) pollution of agricultural soils is a growing global
environmental concern that affects planetary health. Numerous studies have shown that soil …

Halotolerant plant growth promoting rhizobacteria (PGPR) are beneficial microorganisms
utilized to mitigate the biotic and abiotic stresses in plants. The areas of Sundarban …

Phosphorus is an essential nutrient for all life on earth and has a major impact on plant
growth and crop yield. The forms of phosphorus that can be directly absorbed and utilized by …

Background The release of organic acids (OAs) is considered the main mechanism used by
phosphate-solubilizing bacteria (PSB) to dissolve inorganic phosphate in soil. Nevertheless …

Soil salinity is one of the major abiotic constraints in agricultural ecosystems worldwide.
High salinity levels have negative impacts on plant growth and yield, and affect soil …

This review covers the literature data on plant growth-promoting bacteria in soil, which can
fix atmospheric nitrogen, solubilize phosphates, produce and secrete siderophores, and …

Phosphorus (P), an essential macronutrient for all life on Earth, has been shown to be a vital
limiting nutrient element for plant growth and yield. P deficiency is a common phenomenon …

Microbes (eg, plant-growth-promoting rhizobacteria, arbuscular mycorrhizal fungi and
endophytes) are the natural inhabitants of the soil-plant-environment ecosystem having the …