当前位置: 首页 > 文章 > 不同寄主植物对B型烟粉虱生长发育的影响 山东农业大学学报(自然科学版) 2003,34 (4) 20-22
Position: Home > Articles > DEVELOPMENT,SURVIVORSHIP, REPRODUCTION AND POPULATION INCREASE OF B - BIOTYPE BEMISIA TABACI (HOMOPTERA: ALEYRODIDAE) ON FIVE HOST PLANTS. Journal of Shandong Agricultural University(Natural Science Edition) 2003,34 (4) 20-22

不同寄主植物对B型烟粉虱生长发育的影响

作  者:
陈倩;刘玉升;朱国仁;肖利锋
单  位:
中国农科院蔬菜花卉研究所;山东农业大学植保学院
关键词:
B型烟粉虱;寄主植物;生物学;种群趋势指数
摘  要:
在26℃条件下测定了五种寄主植物对B型烟粉虱个体发育、种群存活率、成虫寿命和生育力的影响。寄主植物不同,烟粉虱幼期存活率、成虫寿命和生育力差异较明显,而对其生长发育影响不大。比较种群趋势指数,甘薯为最适寄主,芥蓝次之,棉花最差。
译  名:
DEVELOPMENT,SURVIVORSHIP, REPRODUCTION AND POPULATION INCREASE OF B - BIOTYPE BEMISIA TABACI (HOMOPTERA: ALEYRODIDAE) ON FIVE HOST PLANTS.
作  者:
CHEN Qian, LIU Yu - sheng, ZHU Guo - ren, XIAO Li - feng (Institute of Vegetables and Flowers, Chinese Academy of Agricultural Sciences, Beijing 100081,China; Department of Plant protection, Shandong Agricultural University, Taian 271018, China)
关键词:
bemisia tabaci biotype B, host plant, biology, population trend index
摘  要:
Effects of 5 host plants on the development, survivorship and reproduction of the Bemisia tabaci Gennadius (Homoptera:Aleyrodidae) of B biotype were studied in the laboratory. The survivorship of egg and immature, longevity and reproduction of adult were significantly correlated to the species of the host plant, but the development duration of immature was scarcely influenced by the hosts. Comparison of the population trend index, we concluded that sweet potato was the most suitable hosts for Bemisia tabaci, chinese kale the second, cotton the least.

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