首页> 外国专利> Composition for controlling root knot nematode comprising kojic acid as effective component and uses thereof

Composition for controlling root knot nematode comprising kojic acid as effective component and uses thereof

机译:包含曲酸作为有效成分的防治根结线虫的组合物及其用途

摘要

The present invention relates to a composition for controlling root-knot nematodes containing kojic acid as an active ingredient, and a use thereof, and more particularly, to a composition for preventing root-knot nematodesMeloidogyneThe active substance having a nematocidal effect against Aspergillus sp.Aspergillusoryzae), And EI-MS and RTI ID = 0.0 OneH-and13C-NMR analysis confirmed that the active material was kojic acid. Therefore, koji acid isolated from Aspergillus oryzae strains exhibits an inhibitory effect on larvae and egg hatching of root-knot nematodes, so that it can be used as an environment-friendly nematicide taking advantage of being obtained from natural products.
机译:防治根结线虫的组合物及其用途技术领域本发明涉及含有曲酸作为有效成分的根结线虫的防治组合物及其用途,特别是涉及预防根结线虫的活性物质的组合物。对曲霉属(Aspergillus sp。 Aspergillus oryzae )具有杀线虫作用,并且EI-MS和 One H-和 13 C-NMR分析证实活性物质为曲酸。因此,从米曲霉菌株中分离出的曲酸对根结线虫的幼虫和卵孵化表现出抑制作用,因此可以利用从天然产物获得的优点用作环境杀线虫剂。

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