Plant-Growth-Promoting Microorganisms: Their Impact on Crop Quality and Yield, with a Focus on Rice

International Journal of Plant Biology, Journal Year: 2025, Volume and Issue: 16(1), P. 9 - 9

Published: Jan. 9, 2025

This article presents a systematic review of the ecophysiological mechanisms underpinning essential role plant-growth-promoting microorganisms (PGPMs) in improving rice yield and quality. The scientific literature is thoroughly reviewed, highlighting how PGPMs positively influence growth, development, health plants. Key aspects, such as nitrogen fixation, nutrient solubilization, hormone production, disease resistance induction, are emphasized. Additionally, technological advancements related to PGPM use analyzed, including identification effective strains, formulation enhanced biofertilizers, genetic engineering. concludes that represent promising tool with which boost sustainability productivity cultivation, providing robust foundation for future research practical applications field crucial global food security.

Language: Английский

---

Biological nitrogen fixation and the role of soil diazotroph niche breadth in representative terrestrial ecosystems

Soil Biology and Biochemistry, Journal Year: 2023, Volume and Issue: 189, P. 109261 - 109261

Published: Nov. 30, 2023

Language: Английский

---

Ranking environmental and edaphic attributes driving soil microbial community structure and activity with special attention to spatial and temporal scales

mLife, Journal Year: 2024, Volume and Issue: 3(1), P. 21 - 41

Published: March 1, 2024

Abstract The incredibly complex soil microbial communities at small scales make their analysis and identification of reasons for the observed structures challenging. Microbial community structure is mainly a result inoculum (dispersal), selective advantages those organisms under habitat‐based environmental attributes, ability colonizers to sustain themselves over time. Since protective, its inhabitants have long adapted varied conditions, significant portions are likely stable. Hence, substantial portion will not correlate often measured attributes. We suggest that drivers be ranked on basis importance fundamental needs microbes: (i) supply energy, i.e., organic carbon electron acceptors; (ii) effectors or stressors, pH, salt, drought, toxic chemicals; (iii) macro‐organism associations, plants seasonality, animals fecal matter, fauna; (iv) nutrients, in order, N, P, probably lesser importance, other micronutrients, metals. relevance also varies with spatial time scales, example, aggregate field regional, persistent dynamic populations transcripts, extent phylogenetic difference, hence phenotypic differences organismal groups. present summary matrix provide guidance which important particular studies, special emphasis wide range temporal illustrate this genomic population (rRNA gene) data from selected studies.

Language: Английский

---

Effects of biofertilizers on nonsymbiotic nitrogen fixation in different paddy soils

Environmental Research, Journal Year: 2025, Volume and Issue: unknown, P. 121416 - 121416

Published: March 1, 2025

Language: Английский

---

Polypropylene microplastics reshape diazotrophic community composition and interactions in the plastisphere without affecting the rhizosphere of Capsicum annuum L.

The Science of The Total Environment, Journal Year: 2025, Volume and Issue: 978, P. 179449 - 179449

Published: April 19, 2025

Language: Английский

---

Green manuring increases network complexity and deterministic assembly of diazotrophic community in a subtropical paddy soil

Applied Soil Ecology, Journal Year: 2025, Volume and Issue: 208, P. 105997 - 105997

Published: March 1, 2025

Language: Английский

---

Soil biological nitrogen fixation is closely associated with soil ammonium nitrogen content in a mowing semiarid natural grassland

Applied Soil Ecology, Journal Year: 2024, Volume and Issue: 203, P. 105690 - 105690

Published: Oct. 13, 2024

Language: Английский

---

Soil aggregate size mediates the impact of different fertilization patterns on the diazotrophic community of mine soils

Applied Soil Ecology, Journal Year: 2023, Volume and Issue: 193, P. 105173 - 105173

Published: Oct. 27, 2023

Language: Английский

---

Investigating drivers of free-living diazotroph activity in paddy soils across China

Soil Biology and Biochemistry, Journal Year: 2024, Volume and Issue: unknown, P. 109601 - 109601

Published: Sept. 1, 2024

Language: Английский

---

Climate and Substrate Stoichiometry Co‐Regulate Free‐Living Nitrogen Fixation at Regional and Global Scales

Earth s Future, Journal Year: 2024, Volume and Issue: 12(12)

Published: Nov. 28, 2024

Abstract The traditional view holds that the global distribution of biological nitrogen fixation (BNF) in terrestrial ecosystems is primarily affected by climate, associating certain warm, wet low‐latitude regions with higher BNF rates. However, this fails to explain observation low free‐living rates these sites. Here, we conducted two field experiments and a synthesis assess regulatory patterns at both regional scales. showed distributions litter did not necessarily peak warm sites, due co‐regulation climate substrate stoichiometry (especially carbon:(nitrogen:phosphorus)). Subsequently, demonstrated phenomena co‐regulatory persisted other substrates (e.g., soil) scale. Our findings highlight important role regulating spatial BNF.

Language: Английский

---