33%菜草通乳油防除菜田杂草效果评价  

Review of 33EC Pendimethalin to Control Weeds on Vegetable Fields

作　　者：张学文[1] 刘亦学[1] 刘焕禄[1] 赵士敏[1] 

机构地区：[1]天津市植物保护研究所,天津300112

出　　处：《天津农业科学》2001年第2期48-50,共3页Tianjin Agricultural Sciences

摘　　要：选用 33%菜草通乳油在韭菜、大葱、大蒜等蔬菜上进行土壤处理试验。结果表明 ,菜草通能有效防除稗草、马唐、狗尾草、藜、马齿苋、反枝苋等一年生单子叶及部分双子叶杂草 ,在设定计量范围内 ,防效可达 85 % 。In this paper,33EC pendimethalin to deal with soil of Chinese chives,Chinese onions,gartic fields for two years are tested.The results showed that 33EC pendimethalin can kill off come grass such as barnyardgrass,common crabgrass,commom purlane,green bristlegrass,lambsquarters goosefoot and redroot amaranth,etc,it also can kill off some broodleaf weeds.In the range of enactment doseage,the prevent effect is 85% and 33EC pendimethalin isnt harmful effects to vegetables.

关 键 词：蔬菜 菜单通 杂草 防除效果 土壤处理 

分 类 号：S451.241[农业科学—植物保护] S482.45