不同药物处理对枣疯病的影响  

Study on Effect of Medicine Treatments on Jujube Witches' broom Disease

作　　者：王玉山[1] 赵进红[1] 冯殿齐[1] 赵勇[2] 杜辉[1] 张陆[1] 

机构地区：[1]泰安市泰山林业科学研究院,山东泰安271000 [2]泰安市林业局

出　　处：《林业科技开发》2009年第6期59-61,共3页China Forestry Science and Technology

摘　　要：本试验采用嫁接药物处理的枣树疯枝,分析研究不同药物对枣疯病的作用效果。结果表明:枣树枝条病原浓度直接影响枣疯病治愈率高低。土霉素是作用于枣疯病病原最主要因素,其次是病毒灵,吲哚乙酸作用效果不显著。防治枣疯病最佳的处理组合为2 000 mg/kg土霉素+2 000 mg/kg病毒灵+20 mg/kg吲哚乙酸。The effect of different medicines on jujube witches＇ broom disease was studied throughout grafting Jujube Witches＇ Broom Disease Branches treated by medicines. The result indicated that pathogen concentration of jujube branches affected directly on the cure rate of jujube witches＇ broom disease. The main medicine acted on jujube witches＇ broom disease was the antibiotics, followed by the antivirals, and the plant growth regulators were no obvious effects on that. The optimal treatment for controlling jujube witches＇ broom disease was 2 000 mg/kg antibiotics ＋ 2 000 mg/kg antivirals ＋ 20 mg/kg plant growth regulator.

关 键 词：药物处理 枣疯病 发病率 

分 类 号：S436.65[农业科学—农业昆虫与害虫防治] TS941.754[农业科学—植物保护]