摘要
对草甘膦铵盐可溶性粒剂防治非耕地杂草的效果进行了试验研究,结果表明,74.7%草甘膦铵盐可溶性粒剂可有效防除反枝苋、地肤、旱稗、小藜、狗尾草等杂草。74.7%草甘膦胺盐可溶性粒剂是一种苗后茎叶喷雾除草剂,适用于非耕地防除多种杂草,施药时期为杂草出苗后,适宜剂量为2 060.0 g a.i./hm2,药液量750.0 L/hm2。
An experiment on the pesticide effect of the soluble granule of glyphosate ammonium salt on control of the weeds on uncultivated farmland was carried out. The results showed that the soluble granule of 74.7% glyphosate ammonium salt could prevent and kill off the weeds such as amaranthus retroflexus, kochia scoparia, echinochloa setaria viridis and chenopodium effectively. As an after emergence stems and leaves spraying herbicide, the soluble granule of 74.7% glyphosate ammonium salt is applicable to preventing and killing off the weeds on uncultivated land. The application period is after the emergence of the weeds and the optimum dosage is 2 060.0 g a.i./hm^2 and 750.0 L/hm^2.
出处
《宁夏农林科技》
2013年第10期51-52,71,共3页
Journal of Ningxia Agriculture and Forestry Science and Technology
关键词
草甘膦
非耕地
杂草防除
Glyphosate
Uncultivated land
Weeds control
