中文摘要:本研究评估了七种植物精油对病原真菌(Fusarium proliferatum (Matsushima) Nirenberg和Fusarium proliferatum (Matsushima) Nirenberg)的控制潜能。通过微量滴定板测定来评估真菌活性,以确定精油的最低抑制和杀菌浓度。研究发现,薄荷精油对抑制真菌生长最为有效,百里香和莳萝子精油具有高效的抑制真菌活性作用。薄荷和百里香精油在琼脂纸片扩散试验中呈现出良好的抑制活性作用。薄荷精油在抑制F. proliferatum和F. proliferatum分离物具有显著活性,为其可以作为抗真菌抑制剂提供了思路。
外文摘要:The control potential of seven plant essential oils was evaluated against Fusarium proliferatum (Matsushima) Nirenberg and Fusarium verticillioides Sheldon. The fungicidal activity was assessed through microtiter plate assay to determine the minimum inhibitory and fungicidal concentration of essential oils. The essential oil of Mentha arvensis was adjudged as best for inhibiting the fungal growth, while oil of Thymus vulgaris and Anethum graveolens showed high efficacy in terms of fungicidal activity. The oil of M. arvensis and T. vulgaris also showed good inhibition activity in agar disc diffusion assay. M. arvensis essential oil was analysed for its composition using gas chromatography/mass spectrometry revealing menthol (63.18 %), menthone (15.08 %), isomenthyl acetate (5.50 %) and limonene (4.31 %) as major components. Significant activity of M. arvensis essential oil against F. proliferatum and F. verticillioides isolates obtained, pave the way for its use as antifungal control agents.
外文关键词:FUMONISIN B-1 PRODUCTION; GROWTH; VERTICILLIOIDES; MENTHA; PROLIFERATUM; WHEAT; CONTAMINATION; GRAMINEARUM; MYCOTOXINS; CULTIVARS
作者:Kumar, Peeyush; Mishra, Sapna; Kumar, Atul; Sharma, Amit Kumar
作者单位:Indian Agr Res Inst IARI Pusa, India.
期刊名称:JOURNAL OF FOOD SCIENCE AND TECHNOLOGY-MYSORE
期刊影响因子:1.241
出版年份:2016
出版刊次:10
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