植物内生放线菌及其作为微生物农药开发的潜力 |
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引用本文: | 王开梅,万中义,张志刚,闵勇,杨自文.植物内生放线菌及其作为微生物农药开发的潜力[J].湖北农业科学,2016(23). |
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作者姓名: | 王开梅 万中义 张志刚 闵勇 杨自文 |
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作者单位: | 湖北省生物农药工程研究中心,武汉,430064 |
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基金项目: | 湖北省农业科技创新中心创新团队项目﹙2016-620-001-000-039﹚ |
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摘 要: | 植物内生放线菌广泛存在于各种植物中,具有丰富的多样性。许多植物内生放线菌具有杀虫、杀菌及除草活性。一些植物内生放线菌还具有促进植物生长的活性。植物内生放线菌还产生结构多样的具有农药活性的次生代谢产物。植物内生放线菌具有开发成为微生物农药的潜力,其代谢产物可望为新农药的创制提供先导结构。
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关 键 词: | 植物内生放线菌 分离 多样性 农药活性 次生代谢产物 |
Endophytic Actinomycetes and Their Potentials for Microbial Pesticides Development |
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Abstract: | Endophytic actinomycetes exist broadly in diverse plants and have plentiful diversities. Many endophytic actino-mycetes show insecticidal, fungicidal, herbicidal activities. Some of the endophytic actinomycetes show plant growth promoting activities. The endophytic actinomycetes could produce diverse secondary metabolites with diverse structures and pesticidal ac-tivities. So the endophytic actinomycetes have the potential to be developed as microbial pesticides, while their secondary metabolites can be expected to provide lead structure for the creation of new pesticides. |
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Keywords: | endophytic actinomycetes isolation biodiversity pesticidal activities secondary metabolites |
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