sesame;
weed;
mechanical control;
chemical control;
D O I:
暂无
中图分类号:
S3 [农学(农艺学)];
学科分类号:
0901 ;
摘要:
A field experiment was carried out during 1991 and 1992 to study mechanical and chemical weed control in sesame (Sesamum indicum L.) at Gwalior. Mechanical and chemical treatments significantly reduced dry-matter production by weeds compared with weedy check. Three hand-weedings (20, 40 and 60 days after sowing) and pre-planting application of 0.75 kg basalin were at par and recorded highest yield, followed 2 hand-weedings (20 and 40 days).