Position: Home > Articles > Control Effect of 33% kasugamycin·xine-copper Suspension Against Bacterial Hornspot of Cucumber
Science and Technology of Qinghai Agriculture and Forestry
2019
(4)
73-75
33%春雷霉素·喹啉铜悬浮剂对黄瓜细菌性角斑病的防治效果
作 者：
马永强
单 位：
青海省农业有害生物综合治理重点实验室;青海大学农林科学院;农业农村部西宁作物有害生物科学观测实验站
关键词：
33%春雷霉素·喹啉铜悬浮剂;细菌性角斑病;黄瓜
摘 要：
本试验研究了33%春雷霉素·喹啉铜悬浮剂对黄瓜细菌性角斑病的田间防病效果。结果表明,供试药剂33%春雷霉素·喹啉铜悬浮剂148.5g/hm~2、198g/hm~2和247.5g/hm~2处理2次药后10d的防效分别为77.57%、81.46%和83.27%;供试药剂33%春雷霉素·喹啉铜悬浮剂198g/hm~2处理的防效与对照药剂2%春雷霉素水剂和33.5%喹啉铜悬浮剂的防效相当,表明33%春雷霉素·喹啉铜悬浮剂对黄瓜细菌性角斑病具有较好的防病效果,对作物安全,可在生产中推广使用。
译 名：
Control Effect of 33% kasugamycin·xine-copper Suspension Against Bacterial Hornspot of Cucumber
作 者：
MA Yong-qiang;Academy of Agriculture and Forestry Science,Qinghai University;Scientific Observing and Experimental Station of Crop Pest in Xining,Ministry of Agriculture and Rural Affairs;Key Laboratory of Agricultural Integrated Pest Management,Qinghai Province;
关键词：
33% kasugamycin·oxine-copper suspension;;Bacterial hornspot;;Cucumber
摘 要：
The field control effect of 33% kasugamycin·xine-copper suspension against bacterial hornspot of cucumber was studied. The results showed that the control effects of 33% kasugamycin·oxine-copper suspension concentrate 148.5 g/hm~2,198 g/hm~2 and 247.5 g/hm~(2 ) were 77.57%,81.46% and 83.27% respectively after 10 d. The control effect of the 33% kasugamycin·oxine-copper suspension 198 g/hm~2 treatment is equivalent to that of the control agent 2% kasugamycin and 33.5% oxine-copper suspension treatment,which shows that the 33% kasugamycin·oxine-copper suspension has better control effect on bacterial hornspot of cucumber,is safe to crop,and can be popularized and used in production.
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