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Position: Home > Articles > Study on the Selectivity of Dialeurodes citri(Ashmead) to Different Citrus Cultivars Hubei Agricultural Sciences 2011,50 (11) 83-84+169

柑橘粉虱对不同柑橘品种的选择性

作  者:
万珊;李绍勤;张宏宇
单  位:
华中农业大学城市与园艺昆虫研究所/昆虫资源利用与害虫综合治理湖北省重点实验室
关键词:
柑橘粉虱;柑橘品种;选择性;越冬虫量;新叶虫量
摘  要:
从柑橘粉虱(Dialeurodes citri Ashmead)越冬若虫量以及嫩叶上的卵量、若虫量3个方面对我国主栽的7类14个柑橘品种做了田间调查,结果显示,柑橘粉虱对这14个品种的寄主选择性存在明显的差异。就嫩叶卵量和若虫量来看,南丰蜜橘是其中对柑橘粉虱吸引力最强的品种,就这3个指标来说,HB柚均为最抗柑橘粉虱的品种。
译  名:
Study on the Selectivity of Dialeurodes citri(Ashmead) to Different Citrus Cultivars
作  者:
WAN Shan,LI Shao-qing,ZHANG Hong-yu(Institute of Urban and Horticultural Pests,Huazhong Agrioultural University/Key Laboratory of Insect Resource Utilization and Synthetic Pest Management of Hubei Province,Wuhan 430070,China)
关键词:
Dialeurodes citri;citrus cultivars;selectivity;overwintering insects;young leaves insect
摘  要:
The field population density of overwintering nymphs,nymphs and eggs of Dialeurodes citri on young leaves of 14 cultivars in 7 groups of citrus was investigated.The result showed that there was significant differences of D.citri among the selectivities to those cultivars.Nanfeng Orange was the most attractive cultivar;while HB pomelo was the least one.

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