摘要
田间试验结果表明,24%帕力特悬浮剂和15%凯恩乳油对茶树假眼小绿叶蝉(Empoasca vitisGothe)具有较好的速效性,较长的持效期;24%帕力特悬浮剂450 mL/hm2及15%凯恩乳油330 mL/hm2的防治效果明显高于10%吡虫啉可湿性粉剂450 g/hm2,是防治茶树假眼小绿叶蝉的理想药剂,可以大面积推广使用。
Field test results showed that 24% Chlorfenapyr SC and 15% Indoxacarb EC had quicker effect and longer duration in preventing and controlling Empoasca vitis Gothe of tea.The control effect of 450 mL/hm2 24% Chlorfenapyr SC and 330 mL/hm2 15% Indoxacarb was significantly higher than of 450 g/hm2 10% Imidacloprid WP with,were idea pesticide against E.vitis of tea,were worth been popularized in large scale.
出处
《湖北农业科学》
北大核心
2012年第19期4273-4275,共3页
Hubei Agricultural Sciences
基金
国家茶产业技术体系黄冈综合试验站资助项目
