摘要
７２％异丙甲草胺乳油７０毫升、４８％氟乐灵乳油３０毫升混土，无论在单膜覆盖、双膜覆盖或露地条件下，均有很好的防除效果。株防效分别为９５９％、９３２％；鲜重防效为９７５％、９５２％，对西瓜安全。西瓜对除草剂反应敏感。
The test results show that 72% metolachlor EC 1050ml/ha,and 48% trifluralin EC 450ml/ha mixted with soil gave control of 95.9%,93.2% in plant ,and 97.5%,95.2% in fresh weight,respectively.All treatments are safe to watermelon whatever in protection field,with single or double layer flms cover,or in open field.
出处
《农药》
CAS
北大核心
1997年第2期47-48,共2页
Agrochemicals
