CANADA THISTLE (CIRSIUM-ARVENSE) CONTROL WITH DISKING AND HERBICIDES

被引:4
|
作者
ZIMDAHL, RL
FOSTER, G
机构
关键词
TILLAGE; CIRAR; CHLORSULFURON; CLOPYRALID; DICAMBA; 2,4-D; GLYPHOSATE; PICLORAM;
D O I
10.1017/S0890037X00037027
中图分类号
S3 [农学(农艺学)];
学科分类号
0901 ;
摘要
Studies from 1985 to 1989 showed that disking 3, 7, 10, 14, or 30 d after applying chlorsulfuron, clopyralid, dicamba, glyphosate, picloram, or 2,4-D did not improve Canada thistle control in uncropped, dryland fields. Disking after a fall or after a fall plus a spring herbicide application did not influence Canada thistle control for any herbicide regardless of the time of herbicide application or the time between application and disking.
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页码:146 / 149
页数:4
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