不同除草剂防除甜菜田杂草试验效果  

Effect of Different Herbicide Controlling Weed in Sugarbeet Field

作　　者：马琳[1] 

机构地区：[1]黑龙江省富锦市农业技术推广中心,富锦156100

出　　处：《中国糖料》2011年第3期36-37,共2页Sugar Crops of China

摘　　要：为了筛选防除甜菜田杂草理想的除草剂,进行了3种除草剂(各设3种剂量)的甜菜田杂草防除试验,结果筛选出了适于本地区甜菜田使用的除草剂72%都尔用量为133～160mL/667m2,96%金都尔用量为100～120mL/667m2,33%施田补用量为334mL/667m2。The test of three different herbicides（three doses treatment per herbicide） to control weeds in sugarbeet field was conducted to select perfect herbicide and its doses.The experimental results indicated that applying 72% metolachlor 133-160 ml/667m2,96% S-metolachlor 100-120 ml/667m2 or 33% pendimethalin 334 ml/667m2 were more effective to control weeds in sugarbeet field.

关 键 词：甜菜田 除草剂 防效 

分 类 号：S435.663[农业科学—农业昆虫与害虫防治]