therapeutic action: disease control

A super absorbent polymer containing copper to control Plenodomus tracheiphilus the causative agent of mal secco disease of lemon

Researchers developed a new gel-like material containing copper that can fight a serious fungal disease affecting lemon trees. Unlike traditional copper sprays that wash away and pollute the environment, this new material slowly releases copper directly into the plant’s water-conducting vessels where the disease-causing fungus lives. The gel absorbed water effectively and released copper ions gradually over time, showing much better results than regular copper solutions when tested on infected lemon branches.

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Management of Green Mold Disease in White Button Mushroom (Agaricus bisporus) and Its Yield Improvement

Green mold is a serious problem for farmers growing white button mushrooms, often destroying entire crops. This research tested various fungicide treatments to find the most effective ways to control the mold while keeping the mushrooms healthy and productive. The study found that certain chemicals like captan and carbendazim work best at specific concentrations, allowing farmers to get better harvests while protecting their crops.

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In Vitro and Field Effectiveness of the Combination of Four Trichoderma spp. Against Sclerotinia sclerotiorum and Its Impact on Potato (Solanum tuberosum L.) Crop Production

This study tested whether four types of beneficial fungi (Trichoderma species) could control white mold disease on potato plants in Mexico. Both laboratory tests and field trials showed these fungi were very effective at killing the disease pathogen and stopping mold formation. Potatoes treated with the fungal mixture produced higher yields than those treated with chemical fungicides alone, suggesting this natural approach could replace many chemical pesticides.

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Cystobacter fuscus HM-E: a novel biocontrol agent against cotton Verticillium wilt

A naturally occurring bacterium called Cystobacter fuscus shows great promise as a biological control agent against a serious fungal disease that damages cotton plants. When formulated as a solid product and applied to soil, this microorganism was able to prevent disease in over 70% of cotton plants tested in greenhouse experiments. The bacteria work by attacking and breaking down the fungal pathogen while also promoting healthier plant growth, offering farmers an environmentally friendly alternative to chemical fungicides.

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Pathogen identification and biological fungicides screening for Plumbago auriculata blight in China

Researchers in China identified a fungal disease affecting Plumbago auriculata (cape leadwort), a popular ornamental plant. The disease was caused by Fusarium ipomoeae, a fungus that causes yellowing and death of plant tissue. Scientists tested seven biological pesticides and found that osthole, a natural compound, was most effective at controlling the fungus and preventing disease.

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Plant Pathogenic Fungi Special Issue: Genetics and Genomics

This scientific review discusses how modern genetics and genomics tools are helping researchers better understand and manage plant diseases caused by fungi. Seven research studies are presented covering topics like identifying different fungal species, understanding how fungi attack plants, and finding natural alternatives to chemical fungicides. The research emphasizes the importance of monitoring fungal diseases and developing crops that resist infection to protect global food production.

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Characterization of a bacterial strain T226 and its efficacy in controlling post-harvest citrus anthracnose

Scientists discovered a beneficial bacterium called Lysobacter enzymogenes (strain T226) that effectively controls anthracnose, a fungal disease affecting citrus fruits after harvest. This bacterium was isolated from soil and shows strong ability to inhibit the disease-causing fungus while remaining stable over time. The research demonstrates that this biological control agent could be a promising eco-friendly alternative to chemical fungicides for protecting stored citrus fruits.

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