25%利·辛悬浮剂防治玉米田杂草药效研究  

Weed Control Efficacy of 25% Linuron Bormoxynil·Octanoate SC in Maize Field

作　　者：阚晓君 

机构地区：[1]唐山市农药监督管理站,河北唐山063000

出　　处：《河北农业科学》2006年第3期77-78,共2页Journal of Hebei Agricultural Sciences

摘　　要：采用田间试验方法，研究了喷施25％利·辛悬浮剂对玉米田单子叶和双子叶杂草的防除效果。结果表明：夏玉米3～5叶、杂草2～4叶期茎叶喷雾1次，对马唐、反枝苋、马齿苋和铁苋菜等杂草防效较好，推荐剂量1125～1500mL／hm^2。Field experiment show that 25% Linuron Bormoxynil · Octanoate SC of 1 125 - 1 500 mL/hm^2 is efficient to control and kill monocotyledonous and dicotyledonous leaves of maize stage in maize field. It indicated that one-time spray on 3 - 5 leaves stage of maize plant can control monocotyledon, dicotyledon, ascendent and crabgrass, redroot Amaranth, purslance and Copperleaf In the summer season maize field with recommend dosage of 1 125 - 1 500 mL/hm^2.

关 键 词：玉米田 杂草 25%利·辛悬浮剂 除草剂 

分 类 号：S513[农业科学—作物学]