湖北民族学院学报(自然科学版)2017，Vol.35Issue(2)：167-170,215,5.DOI:10.13501/j.cnki.42-1569/n.2017.06.013
19%吡唑醚菌酯·烯酰吗啉水分散粒剂对马铃薯早疫病与晚疫病的防治试验
Control Experiment of 19.0% Pyraclostrobin Dimethomorph WaterDispersible on Potato Early Blight and Potato Late Blight
摘要
Abstract
In order to solve the disease problem in the process of potato planting,this paper takes No.3 potatoes as experimental material and adopted new drugs(19.0% pyraclostrobin·dimethomorph water dispersible) for prevention and treatment of potato early blight and potato late blight.The results showed that new drugs were effective in the prevention and treatment of potato early blight and potato late blight and they were suitable for application to the field.When the concentration of new drugs was 400g/hm2,its effect was the best,while the effect in the prevention of potato early blight was 88.80%,and the yield increase was 79.85%,while the effect in the prevention of potato late blight was 89.35%,and the yield increase was 69.70%.关键词
药剂防治/马铃薯/早疫病/晚疫病/增产率Key words
chemical control/potato early blight/potato late blight/yield increase分类
农业科技引用本文复制引用
郑小江,滕树锐..19%吡唑醚菌酯·烯酰吗啉水分散粒剂对马铃薯早疫病与晚疫病的防治试验[J].湖北民族学院学报(自然科学版),2017,35(2):167-170,215,5.基金项目
生物资源保护与利用湖北省重点实验室开放基金项目(PKLHB1525,1526) （PKLHB1525,1526）
恩施州技术研发项目(2013,2014) （2013,2014）
