Rhizosphere-competent actinobacterial consortium alleviates salinity stress in tomato through plant growth-promoting traits and ACC deaminase activity.
Posted inAgriculture Biochemistry Emerging Science

Marine-Derived Actinobacteria Boost Tomato Salt Tolerance Through ACC Deaminase and Phytohormone Modulation

A new study reveals that rhizosphere-competent actinobacteria isolated from mangrove soils significantly improve tomato growth under 200 mM salinity by regulating ACC, phytohormones, and antioxidant metabolism. Discover how Streptomyces isolates #36 and #53 offer a sustainable strategy for salt-affected agriculture.
Plant growth-promoting endophytic microbiota from garlic bulbs.
Posted inAgriculture Biochemistry Emerging Science

Mexican Garlic Varieties Reveal Powerful Endophytic Microbiota with Plant Growth Promotion and Biocontrol Potential

A new study on ten Mexican garlic varieties uncovers 119 beneficial bacterial and 38 fungal endophytes from clove meristems, identifying strains that promote plant growth, enhance maize and garlic germination, and inhibit pathogenic fungi. The findings highlight garlic bulbs as a promising source for microbial bioinoculant development.
Arbuscular mycorrhizal fungi enhance plant salt tolerance to salt stress using endogenous phytohormones.
Posted inAgriculture Biochemistry Emerging Science

How Arbuscular Mycorrhizal Fungi Boost Plant Salt Tolerance by Reprogramming Phytohormones

A new review in Archives of Microbiology highlights how arbuscular mycorrhizal fungi enhance plant salt tolerance by regulating endogenous phytohormones. The study synthesizes recent evidence showing how AMF improve symbiosis, water use efficiency, antioxidant defenses, and photosynthesis under salinity stress—offering key insights for sustainable agriculture on saline-alkali soils.
Microbe-plant synergistic interactions: Mechanism of VOCs promotion on salt tolerance in pepper seedlings and the feedback of root exudates on Enterobacter hormaechei WU-15.
Posted inAgriculture Biochemistry Emerging Science

How Bacterial VOCs Boost Salt Tolerance in Pepper Plants Through Two-Way Chemical Signaling

A new study uncovers how volatile organic compounds (VOCs) from Enterobacter hormaechei WU-15 enhance salt tolerance in pepper seedlings while pepper root exudates simultaneously stimulate bacterial growth and metabolism. The research reveals a two-way chemical signaling system shaping plant–microbe resilience under salt stress.
Integrating greener, sustainable management tactics to minimise fall armyworm Spodoptera frugiperda (J. E. Smith) damage in maize
Posted inAgriculture Emerging Science Environment

India’s Greener Battle Against the Fall Armyworm: Integrated Sustainable Tactics Boost Maize Yields

A new ICAR-CIMMYT study published in International Journal of Tropical Insect Science demonstrates how integrating eco-friendly practices—pheromone traps, bird perches, neem-based biopesticides, and entomopathogenic fungi—reduced Spodoptera frugiperda damage and increased maize yields by over 10% in India.