山东农业科学2012，Vol.44Issue(11)：103-105,111,4.
25％毒死蜱微囊悬浮剂不同施药方法防治花生田蛴螬的效果
Control Effect of 25 ％ Chlorpyrifos Micro-capsule SC on Grub in Peanut Fields under Different Application Methods
摘要
Abstract
Different application methods of 25% chlorpyrifos micro - capsule SC were used to control the larvae of Holotrichia parallela in peanut fields. Their control efficacy from high to low was spot applying (77. 12% ) , seed dressing (76. 15% ) and root pouring (72. 93% ) . The peanut yield of different treatments showed root pouring > spot applying > seed dressing, and they increased by 18. 10% , 15.74% and 14. 62% respectively compared to the check. In conclusion, the peanut yield increased significantly by using the three methods to control grub, so they could be adopted according to the local conditions.关键词
花生/暗黑鳃金龟/防效/产量/施药方法Key words
Peanut/ Holotrichia parallela/ Control effect/ Yield/ Application methods分类
农业科技引用本文复制引用
赵志强,李翔,李晓,鞠倩,曲明静..25％毒死蜱微囊悬浮剂不同施药方法防治花生田蛴螬的效果[J].山东农业科学,2012,44(11):103-105,111,4.基金项目
山东省农业重大应用技术创新课题[鲁财农指(2009)45号] （2009）
山东省自然科学基金项目(2009zrc02070) （2009zrc02070）
山东省优秀中青年科学家科研奖励基金项目(BS2010NY022) （BS2010NY022）
