Research Keyword: agricultural biotechnology

Decoding small peptides: Regulators of plant growth and stress resilience

Small peptides are tiny protein-like molecules that act as chemical messengers in plants, controlling growth, development, and how plants respond to stress. Scientists have recently developed better tools to find and study these peptides, discovering they play important roles in helping plants adapt to harsh environments like drought and disease. These findings could help create crops that are more resilient and productive, addressing challenges posed by climate change and food security.

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Development and Transfer of Microbial Agrobiotechnologies in Contrasting Agrosystems: Experience of Kazakhstan and China

Microbial consortia—communities of beneficial microorganisms—offer promising solutions to modern agriculture’s challenges by enhancing plant growth, improving stress tolerance, and restoring soil health. China has successfully integrated these microbial products into farming through strong government support and research infrastructure, while Kazakhstan has the scientific knowledge but faces funding and implementation challenges. This comparative study shows that adopting these technologies requires both scientific advancement and practical support systems tailored to each country’s specific needs.

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A bibliometric analysis of fungal volatile organic compounds

Fungi release distinctive smells made up of volatile compounds that help them communicate with plants, bacteria, and other organisms. These fungal smell chemicals have grown from being studied mainly in wine fermentation to being explored for helping crops grow better, fighting plant diseases naturally, and creating food flavors without chemicals. This research shows that understanding how fungi use these smell chemicals could lead to more sustainable farming practices and natural alternatives to harmful pesticides.

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Fungal-derived ZnO nanoparticles functionalized with riboflavin and UDP-GlcNAc exhibit potent nematicidal activity against M. incognita

Scientists used a nematode-trapping fungus to create tiny zinc oxide particles that are highly toxic to root-knot nematodes, which damage crops worldwide. These nanoparticles are naturally coated with beneficial fungal compounds like riboflavin that enhance their pest-killing ability. The particles killed over 94% of nematodes in laboratory tests, offering a greener alternative to harsh chemical pesticides currently used in farming.

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Antifungal activity of zinc oxide nanoparticles (ZnO NPs) on Fusarium equiseti phytopathogen isolated from tomato plant in Nepal

Researchers in Nepal developed a natural way to fight tomato plant diseases by creating tiny zinc oxide nanoparticles from tea leaves. These nanoparticles successfully stopped the growth of a harmful fungus called Fusarium equiseti that was damaging tomato crops. Unlike chemical fungicides that can harm the environment, this eco-friendly approach damaged the fungus’s cell structures without posing risks to surrounding ecosystems, offering farmers a safer way to protect their crops.

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