泰州市花生主产区田间杂草高效防控技术研究

Research on Effective Control Technology of Weeds in the Field in the Main Peanut Producing Area of Taizhou City

在全面了解泰州市花生田间杂草种类和主要除草剂的基础上,在花生主产区域选取有代表性的基地对花生田杂草进行系统调查。结果表明,泰州地区主要杂草中有29种为阔叶杂草类型,9种窄叶杂草类型;常规使用的13种除草剂中有12种可用于防除阔叶杂草,其中4种兼顾防治禾本科杂草和莎草科杂草。本地花生田病虫草害呈现多点多发的迹象。总结出了一套适用于本地花生田杂草防治的综合措施。

On the basis of a comprehensive understanding of the types of weeds and main herbicides in peanut fields in Taizhou City,representative bases were selected in the main peanut production areas to conduct a systematic investigation of weeds in peanut fields.The results showed that there were 29 types of broad-leaved weeds and 9 types of narrow-leaved weeds among the main weeds in Taizhou area;Among the 13 commonly used herbicides,12 could be used to control broad-leaved weeds,with 4 of them balancing the control of grasses and sedges.There were signs of multiple outbreaks of diseases,pests,and weeds in local peanut fields.A comprehensive set of measures for weed control in local peanut fields has been summarized.