摘要
黑痣病[Phyllachora repens(Corda)Sacc.]是菩提树Ficus religiosa的主要病害。选用代森锰锌、多菌灵、甲基硫菌灵、咪鲜胺和等量式波尔多液5种杀菌剂测定其对菩提树黑痣病病原菌子囊孢子萌发的抑制作用,并用于大田试验。结果表明,波尔多液和代森锰锌对孢子萌发抑制效果最为显著,田间防治试验也以波尔多液和代森锰锌的防效最好。
Tar spot is an important disease against Ficus religiosa.Inhibitory effect of five kinds of fungicides such as mancozeb,carbendazim,thiophanate-methyl,prochloraz and the same amount of Bordeaux mixture were determined on the germination of ascospores of Phyllachora repens and applied to field experiment.The results showed that Bordeaux solution and mancozeb had the most significant effect,and they also showed better controlling effect in field.
作者
黄宇豪
韦继光
罗基同
杨秀好
吴耀军
罗辑
HUANG Yuhao(College of Agriculture,Cultivation Base of Guangxi Key Laboratory for Agro-environment and Agro-product Safety,National Demonstration Center of Experimental Plant Science Education,Guangxi University,Nanning 530004,China)
出处
《中国森林病虫》
2019年第4期38-40,共3页
Forest Pest and Disease
基金
广西创新驱动发展专项项目(桂科AA17204058-9)
关键词
菩提树
黑痣病
杀菌剂
Ficus religiosa
tar spot
fungicide
