摘要
通过在川芎种苗(苓种)和大田栽培种植过程中,开展全程系统调查,明确了在川芎种植阶段,主要病害有根腐病、白粉病、斑枯病等,主要虫害有茎节蛾、蛴螬、斜纹夜蛾、红蜘蛛、种蝇等,并明确了川芎主要病虫害的发生危害规律,为川芎重要病虫害的防治提供了科学依据。
In the systematic investigation, reot-ret disease （Fusariuro oxysporum）, powder mildew （Eryslphe bioceUata Ehrenb. ）, and spot blight（Septoria araliae Etll. et Ev）, were the main diseases in the Chuanxiong field, and stem node moth（ Epinotia leucantha Meyriek ）, white grub（Prodenialitura Fabr. ）, Spodoptera litura（Scarabaeoidea）, spider mite（ Tetranychus cinnabarinus Boisduval） and seed maggot （ Delia plcaura Meigen） were the main pests. And the occurrence laws of those diseases and pests was also confirmed to offer scientific basis for the control of those diseases and pests.
出处
《西南农业学报》
CSCD
北大核心
2009年第1期99-101,共3页
Southwest China Journal of Agricultural Sciences
基金
“十一五”国家科技支撑计划(2006BAI09B04-05)
关键词
川芎
病害
虫害
发生规律
Ligusticum chuanxiong
Disease
Pests
Occurrence law
