摘要
在重庆市彭水和石柱两地,研究了康凯、99植保、菌克毒克3种药剂对烟草花叶病的田间防治效果以及对烟草农艺性状的影响.结果表明:康凯对烟草花叶病的防治效果最好,防效达75.04%和70.80%;99植保次之,防效达64.96%和66.67%;菌克毒克效果较差,防效仅26.72%和30.53%.康凯和99植保对烟草生长有一定的促进作用,康凯的效果更为明显,菌克毒克对烟草农艺性状没有显著影响.
The experiment in the cure of the mosaic of tobacco and effect on agronomical traits of tobacco with three different kinds of pesticides in pengshui and shizhu showed., there were much lower frequency of tobacco plants damaged by the CMV. Kangkai is the best of them, and 99zhibao is better than junkeduke. Kangkai and 99zhibao facilitate growth of Tobacco. Kangkai is more effect than 99zhibao. Junkeduke almost have no effect on agronomical traits of tobacco.
出处
《西南师范大学学报（自然科学版）》
CAS
CSCD
北大核心
2010年第1期101-104,共4页
Journal of Southwest China Normal University(Natural Science Edition)
基金
重庆市烟草公司科技资助项目(2007004)
关键词
烟草花叶病
药剂
防治效果
农艺性状
tobacco mosaic disease
pesticides
control efficiency
agronomical traits
