商丘市小麦田杂草发生情况和防治对策  

Symptom of Growth and Prevention and Cure on Weeds of Wheat in Shangqiu

作　　者：王红军[1] 张红梅[1] 陈素兰[1] 

机构地区：[1]商丘职业技术学院,河南商丘476000

出　　处：《商丘职业技术学院学报》2007年第5期86-88,共3页JOURNAL OF SHANGQIU POLYTECHNIC

摘　　要：经过对商丘市六县二区一市小麦田杂草的发生和防治情况进行抽样调查,并进行科学统计,分析和总结,得出小麦田杂草发生类别,集中出土时间和影响因素,以及长期以来对小麦田杂草进行农业防治和化学防治的经验.By sampling investigation on occurrence and prevention and cure condition of weeds of wheat in two districts, six counties and one city of Shangqiu, arid carrying out scientific statistics, analyses and conclusion, we get the result of the category, of occurrence weeds of wheat, the time of wheat＇s growing above the ground and the influential factors. And also we get the experience of agricultural and chemical prevention and cure on weeds of wheat for a long time.

关 键 词：小麦田杂草 发生情况 防治对策 

分 类 号：S5[农业科学—作物学]