冷藏被寄生的寄主蛹对印度实蝇姬小蜂的影响  

Effects of Cold Storage of the Parasitized Host Pupae on Aceratoneuromyia indica(Silvestri)

作　　者：贾平凡 张潇钰 黄鑫越 林嘉 王波[1] 季清娥[1] JIA Pingfan;ZHANG Xiaoyu;HUANG Xinyue;LIN Jia;WANG Bo;JI Qinge(Biological Control Research Institute,Fujian Agriculture and Forestry University/China Fruit Fly Research and Control Center of FAO-IAEA/Key Laboratory of Biopesticide and Chemical Biology,Ministry of Education/State Key Laboratory of Ecological Pest Control for Fujian and Taiwan Crops,Fuzhou 350002,China)

机构地区：[1]福建农林大学生物防治研究所/联合国(中国)实蝇防控研究中心/教育部生物农药与化学生物学重点实验室/闽台作物有害生物生态防控国家重点实验室,福州350002

出　　处：《中国生物防治学报》2024年第1期12-19,共8页Chinese Journal of Biological Control

基　　金：国家重点研发计划(2023YFD1400700)。

摘　　要：印度实蝇姬小蜂是实蝇类害虫的高效寄生蜂,为筛选最佳的冷藏条件便于应用,研究了不同冷藏处理对印度实蝇姬小蜂的影响。结果表明:被寄生的寄主蛹蛹龄、冷藏温度与时长单独和交互作用均会显著影响印度实蝇姬小蜂的羽化率,但对每蛹羽化出的雌蜂比例以及F1单雌寄生数无显著影响。4个日龄的被印度实蝇姬小蜂寄生的寄主蛹均适于在13℃环境下冷藏7 d,且各指标与对照无显著性差异;3 d、6 d龄被寄生的寄主蛹具备作为中长期冷藏用蛹的潜力。研究可为印度实蝇姬小蜂的低温室内保种与大量释放前的蜂种积累提供参考。Aceratoneuromyia indica(Silvestri)is a highly effective parasitoid of tephritid pests.With the aim to establish the optimal cold storage conditions and facilitate the application of the parasitoid,the effects of different cold storage treatments on A.indica were studied.The results showed that age of the parasitized host pupae,temperature and duration of cold storage had significant effects on the emergence rate of A.indica,but had no significant effects on the ratio of females emerging from the parasitized host pupae and the number of host pupae parasitized by individual F1 females.The four stages of the host pupae parasitized by A.indica were suitable to be cold stored at 13℃for 7 d,and there was no significant difference in the biological parameters between each of the treatments and the control.The host pupae at 3 d and 6 d after parasitization have the potential as the medium and long-term cold storage pupae.The results of this study are of significance for the low temperature storage for scale-up of A.indica population size before mass release.

关 键 词：实蝇 印度实蝇姬小蜂 大量释放 

分 类 号：S476.3[农业科学—农业昆虫与害虫防治]