浅谈麦苗杂草化学防除技术平舆县农业局唐志端，张静安平舆县植保站李文昌，朱荣先麦苗杂草化学防除是一项省工、省时、投资小、杀草效果好的增产措施。目前，除草剂的应用技术发展很快，但操作时若施药不当，不仅杀草效果差，还会产生药害，造成减产，达不到安全、经济、... Talking about chemical weed control technology of wheat seedlings Pingzhi County Bureau of Agriculture Tang Zhiduan, Zhang Jing An Pingyu Plant Protection Station Li Wenchang, Zhu Rongxian Wheat weed chemical control is a provincial labor, time-saving, small investment, good grass yield control measures . At present, the application technology of herbicides has developed rapidly, but if the pesticide is applied improperly during operation, it not only has poor herbicide-killing effect, but also produces phytotoxicity, resulting in reduced production, failing to reach safety, economy, ...