火龙果炭疽病药效筛选试验  

Screening Experiments of Drug Effects on Pitaya Anthracnose

作　　者：韦茜 蔡永强 钟杰 陈家龙 金吉芬 

机构地区：[1]贵州省柑橘研究所,贵州罗甸550100

出　　处：《安徽农业科学》2007年第10期2999-3000,共2页Journal of Anhui Agricultural Sciences

基　　金：贵州省科技攻关项目研究内容(合同编号:黔科合NY字[2005]3005)

摘　　要：选用6种药剂对火龙果炭疽病进行田间药效筛选试验,通过调查病情指数,计算防治效果,对结果进行差异显著性分析。结果表明,在供试的6种药剂中,爱诺链宝和多菌灵对该病有较好的防治效果,极显著地优于其他4种药剂;克菌对该病有一定的防治效果,显著优于病毒灵,与其余4种药剂之间无显著差异;贵星、甲托和病毒灵对该病防治效果甚差,三者之间无显著差异。6 kinds of drug agents were used to the screening experiments of the drug effects on Pitaya Anthracnose and the difference notability analysis on the experiment results though investigating disease index and control effect. Results showed thai, among tested 6 kinds of drug agents, Ainolianhao and Duojunling had the good control effect for the blight, being remarkably better than thai of other 4 kinds of drug agents. The Kejun had a certain control effect for the blight, being better than Bingduling and having no obvious difference with the other 4 kinds of drug agents. Guixing, Jiatuo and Bingduling had a poor control effects for the blight, with no visible difference each other.

关 键 词：火龙果 炭疽病 防治效果 药效试验 

分 类 号：S436.639[农业科学—农业昆虫与害虫防治]