徐州地区大蒜农药使用现状及减量控害对策  

Current Situation of Garlic Pesticide Use and Countermeasures of Pesticide Reducion and Control in Xuzhou Area

作　　者：李兴东 张富荣 姚焕钊 王立光 LI Xingdong;ZHANG Furong;YAO Huanzhao;WANG Liguang(The Agriculture and Rural Affairs Bureau of Tongshan District in Xuzhou City,Xuzhou Jiangsu221116)

机构地区：[1]徐州市铜山区农业农村局,江苏徐州221116

出　　处：《现代农业科技》2021年第15期124-126,共3页Modern Agricultural Science and Technology

基　　金：江苏现代农业(蔬菜)产业技术体系铜山推广示范基地项目(JATS〔2020〕047)。

摘　　要：通过对徐州地区大蒜田农药使用情况调查可知,徐州地区每季大蒜平均用药达到2.71次,平均用药量达到7350.00 g(mL)/hm^(2),使用的农药有效成分有36种,以除草剂和杀菌剂为主。同时,根据大蒜病虫害发生特点及绿色防控技术要求,提出了推广农业防治、生物防治、物理防治、化学防治等方面为核心的农药减量控害对策。Through the use of pesticides in garlic fields in Xuzhou area,we could know that in Xuzhou area,pesticides was used for 2.71 times per season on garlic on average,with an average dosage of 7350.00 g(mL)/hm^(2).There were 36 kinds of active ingredients of pesticides,mainly herbicides and fungicides.At the same time,according to the occurrence characteristics of garlic diseases and insect pests and the requirements of green prevention and control technology,the countermeasures of pesticide reduction and control were put forward,which took the agricultural control,biological control,physical control and chemical control as the core.

关 键 词：大蒜 病虫害 农药 现状 对策 江苏徐州 

分 类 号：S436[农业科学—农业昆虫与害虫防治]