Disease: Fusarium verticillioides infection

Investigating the activity of Bacillus subtilis and Trichoderma harzianum to mitigate Fusarium wilt disease of diverse cultivars of Vicia faba

Fava beans are damaged by a fungus called Fusarium that causes wilting and crop loss. Scientists tested two beneficial microorganisms—Trichoderma harzianum and Bacillus subtilis—as natural alternatives to chemical fungicides. Trichoderma worked better, reducing disease by over 70% while also boosting plant health and bean production in two different fava bean varieties.

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Bacillus velezensis CNPMS-22 as biocontrol agent of pathogenic fungi and plant growth promoter

This research demonstrates that a beneficial bacterium called Bacillus velezensis CNPMS-22 can effectively protect maize plants from fungal diseases caused by Fusarium verticillioides. When used to treat seeds before planting, this bacterium reduced disease symptoms and increased crop yield to levels comparable with chemical fungicides. The bacteria produces natural compounds that kill harmful fungi and promote plant growth, offering a safer and more sustainable alternative to chemical pesticides.

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Bacillus velezensis CNPMS-22 as biocontrol agent of pathogenic fungi and plant growth promoter

A bacterial strain called Bacillus velezensis CNPMS-22 shows promise as a natural pest control agent for crops. When applied to maize seeds, it reduced fungal diseases and increased plant productivity as effectively as chemical fungicides. The bacteria produces natural compounds that kill harmful fungi while also promoting plant growth, offering a safer, more environmentally friendly alternative to synthetic chemicals.

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