机械损伤与二点叶螨取食对茄子挥发性信息化合物的影响  

Effects of Tetranychus urticae Koch and Mechanical Damage on Volatile Infrochemicals of Solanum melongena

作　　者：高海波[1] 

机构地区：[1]临沂师范学院生命科学学院,山东临沂276005

出　　处：《河南农业科学》2007年第11期61-63,共3页Journal of Henan Agricultural Sciences

基　　金：国家自然科学基金资助项目(30170764)

摘　　要：以茄子为供试材料,研究机械损伤、二点叶螨取食对茄子损伤诱导挥发物的影响,结果表明:机械损伤后,茄子植株释放的挥发物主要是绿叶性气体;遭受二点叶螨取食后释放出的挥发物与机械损伤植株存在很大不同,许多新的组分被诱导出来。This study examined the effects of mechanical wounding and Tetranychus urticae Koch feeding on volatile infrochemicals of-Solanum melongena. The results showed that the damaged plants emitted a significantly large amount of green leaf volatiles. However, the plant volatile in- frochemicals caused by Tetranychus urticae Koch infestation were significantly different from those by mechanical wounding, and many novel mechanical damage were induced. compounds that were not produced in response to

关 键 词：茄子 二点叶螨 机械损伤 挥发性信息化合物 

分 类 号：S436.411[农业科学—农业昆虫与害虫防治]