摘要
2001￣2002年,应用百草敌、2,4-D丁酯乳油、2甲4氯丙酸及混合药剂对西宁郊区石头磊实验地草坪杂草进行防除实验。结果表明:百草敌、2,4-D丁酯乳油及混合物药剂I对几种主要杂草防除效果比较好,与对照相比较,30d能达到100%,且两种混剂有增效作用,扩大了除草剂的使用范围。
The prevention and eradication effects of three herbicide varieties and mixtures(Banvel ,2,4- Dbutylate,mecoprop,Banvel+2,4- Dbutylate,Banvel+2,4- Dbutylate+mecoprop)on broad- leaf weeds in turf were studied in theshitoulie of Xining.The result showed that the guantitative control efficiency of the three- herbicide varieties reached to100%at the thirtidth day.The twomixtures can increase efficiencyand broaden scope that theyused.
出处
《四川草原》
2005年第7期36-38,共3页
Journal of Sichuan Grassland
关键词
草坪
杂草
化学防除
Turf
Dicotyledonous weeds
Chemical control
