Research Keyword: biological characteristics

Morphological, molecular, and biological characterization of bulb rot pathogens in stored Lanzhou lily and the in vitro antifungal efficacy of three plant essential oils

Lanzhou lily is a valuable medicinal and food plant that loses 20-25% of its crop annually due to fungal rot during storage. Researchers identified the main culprit as a fungus called Fusarium oxysporum and found that natural essential oils from cinnamon, tea tree, and angelica plants can effectively inhibit this fungus’s growth. Cinnamon essential oil proved most effective and could serve as a natural alternative to chemical fungicides for protecting stored lily bulbs.

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Identification, biological characteristics, and screening of control agents against root rot of Ardisia crenata Sims in China

Researchers identified a fungus called Fusarium cugenangense as the cause of root rot disease in Ardisia crenata, a valuable traditional Chinese medicinal plant. The disease was affecting 25-35% of plants in Chongqing farms and damaging their roots. Scientists tested various pesticides and found that fluazinam chemical spray and zhongshengmycin biological spray were the most effective at stopping the fungus, providing farmers with effective treatment options.

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Identification and biological characteristics of Fusarium tobaccum sp. nov., a novel species causing tobacco root rot in Jilin Province, China

Scientists in China discovered a new type of fungus called Fusarium tobaccum that causes a serious disease in tobacco plants called root rot and wilt. By analyzing the fungus’s genetic material and physical characteristics, they confirmed it was a previously unknown species. The researchers also studied how this fungus grows under different conditions like temperature and soil pH to better understand how it causes disease.

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Identification and Biological Characteristics of Alternaria gossypina as a Promising Biocontrol Agent for the Control of Mikania micrantha

Researchers in China identified a fungus called Alternaria gossypina that causes leaf disease in Mikania micrantha, a highly invasive plant threatening ecosystems worldwide. Through laboratory testing, they confirmed the fungus can effectively damage and control this invasive weed and determined the best growing conditions for mass-producing this beneficial fungus. This discovery offers a promising natural and environmentally friendly solution to control M. micrantha spread, as an alternative to harmful chemical pesticides or labor-intensive manual removal.

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