New research on guava reveals that silver nanoparticles and acetic acid effectively suppress crown gall bacteria and root-knot nematodes. The study characterizes Agrobacterium tumefaciens and Meloidogyne incognita isolates and evaluates antibiotics, nanomaterials, and chemicals for disease complex management.
Posted inAgriculture Emerging Science Environment

Silver Nanoparticles and Acetic Acid Show Strong Potential Against Complex Crown Gall and Root-Knot Disease in Guava

New research on guava reveals that silver nanoparticles and acetic acid effectively suppress crown gall bacteria and root-knot nematodes. The study characterizes Agrobacterium tumefaciens and Meloidogyne incognita isolates and evaluates antibiotics, nanomaterials, and chemicals for disease complex management.
Efficacy of Bacillus spp. and Trichoderma asperellum for biological control of bacterial wilt disease in tomato: in vitro and in vivo evaluations.
Posted inAgriculture Bacillus Biochemistry

Bacillus spp. and Trichoderma asperellum Highly Effective Against Tomato Bacterial Wilt

A 2025 study reports that Bacillus subtilis, Bacillus pumilus, Bacillus chitinosporus, and Trichoderma asperellum significantly suppress Ralstonia solanacearum and improve tomato growth, yield, and fruit quality. The findings highlight promising biological control options for managing bacterial wilt in sustainable agriculture.
Biochar application alleviates drought-induced oxidative stress by activating the salicylic acid-mediated glutathione synthesis pathway in Brassica napus.
Posted inAgriculture Biochar Biochemistry

Biochar Boosts Drought Tolerance in Rapeseed by Activating Salicylic Acid-Driven Glutathione Pathway

New research reveals that biochar significantly reduces drought-induced oxidative stress in Brassica napus by enhancing salicylic acid signaling and activating glutathione biosynthesis. The study shows how biochar improves water status, suppresses harmful ROS, and restores redox balance through the SA-mediated GSH pathway.