中国蔬菜Issue(9)：46-49,4.
壳寡糖对茄子棒孢叶斑病的防治效果研究
Studies on Controlling Effect of Oligosaccharide on Corynespora Leaf Spot of Eggplant
摘要
Abstract
This paper studied the effect of oligosaccharide on controlling eggplant Corynespora leaf spot and reducing the dose. The results indicated that spraying oligosaccharide with 100 μg·mL-1 concentration for 3 times,the controlling effect on eggplant Corynespora leaf spot was pretty good,and the control effect was up to 62.56%. The activities of SOD,POD and CAT were obviously increased. After spraying oligosaccharide with 100 μg·mL-1 concentration for 3 times,then spray boscalid with 50 μg·mL-1 concentration,the control effect was similar to that of only spraying boscalid with 100 μg·mL-1 concentration. Both methods could obviously reduce the disease index of eggplant Corynespora leaf spot,and the effect of reducing the dose was obviously observed.关键词
壳寡糖/茄子棒孢叶斑病/防治效果/减药效果Key words
Oligosaccharide/Eggplant Corynespora leaf spot/Controlling Effect/Reducing the dose引用本文复制引用
黄大野,杨自文,向朝晖,周世位,王章伟,孟祥生,汪敬之,曾凡勇,曹春霞,万中义..壳寡糖对茄子棒孢叶斑病的防治效果研究[J].中国蔬菜,2017,(9):46-49,4.基金项目
湖北省自然科学基金重点类项目(2016ABA103),湖北省农业科技创新中心创新团队项目(2016-620-000-001-038) （2016ABA103）
