木霉菌与植物病害的生物防治

被引:108
作者
杨合同
唐文华
M.Ryder
机构
[1] 山东省科学院生物研究所!济南
[2] 中国农业大学植物病理系!北京
[3] 澳大利亚联邦科学院水土研究所
关键词
木霉菌; 植物病害; 生物防治;
D O I
暂无
中图分类号
S476 [生物防治];
学科分类号
摘要
木霉菌是重要的植物病害防治菌,广泛分布于自然界。木霉菌具有广泛的适应性,能够杀伤多种重要的植物病原菌,作用机制多种多样。除了从自然界分离筛选之外,木霉菌的诱变育种改良技术,原生质体融合技术以及基因操作技术已有效地应用于木霉菌的改造。木霉菌的大量生产技术以及菌剂的制备技术也有较大发展,已经有10 多种商品化制剂。木霉菌的筛选技术是需要重视的研究领域,而其发展则离不开对生态学和作用机制的详细了解。木霉菌具有广阔的研究与应用前景。
引用
收藏
页码:7 / 15+20 +20
页数:10
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