摘要
详细介绍了烟草赤星病的分布、为害、症状、发病条件、流行规律和综合防治措施 ,介绍的防治措施包括 :①种植抗病品种 ;②农业措施防病 ;③药剂防治 ,包括防治方法、药剂种类及用量。
The distribution, damage, symptoms, occurrence conditions, epidemic regularity and integrated control of tobacco brown spot were introduced in detail. Integrated control methods were as follows: 1) planting resistant cultivars; 2) taking scientific cultural practices; and 3) applying right chemicals, application methods and rates.
出处
《烟草科技》
EI
CAS
2002年第6期40-42,共3页
Tobacco Science & Technology
关键词
烟草
赤星病
综合防治技术
Tobacco
Brown spot
Integrated control
