• 首页 | 期刊简介  | 
    编委会
    编委会
    青年编委会
     | 道德声明 | 投稿指南 | 联系我们 | 期刊订阅 | English
替代寄主米蛾卵驯化对夜蛾黑卵蜂相关生物学参数的影响
点此下载全文
引用本文:李维薇,王德海,刘正玲,李伟,宁德凯,罗嵘,詹莜国,史爱民,王春娅,谢永辉.替代寄主米蛾卵驯化对夜蛾黑卵蜂相关生物学参数的影响.植物保护学报,2024,51(3):578-584
DOI:10.13802/j.cnki.zwbhxb.2024.2023071
摘要点击次数:
全文下载次数:
作者单位E-mail
李维薇 中国科学院昆明动物研究所, 云南省城市生物多样性国际研发中心, 云南省西南及跨境生物多样性重点实验室, 昆明 650223
云南农业大学植物保护学院, 昆明 650201 
 
王德海 云南省植保植检站, 昆明 650034  
刘正玲 云南省烟草公司昆明市公司, 昆明 650300  
李伟 云南省烟草公司昆明市公司, 昆明 650300  
宁德凯 云南省烟草公司昆明市公司, 昆明 650300  
罗嵘 云南省植保植检站, 昆明 650034  
詹莜国 云南省烟草公司昆明市公司, 昆明 650300  
史爱民 云南推动者生物科技有限公司, 昆明 650117  
王春娅 云南推动者生物科技有限公司, 昆明 650117  
谢永辉 云南省烟草公司昆明市公司, 昆明 650300 xiaohui3615@163.com 
中文摘要:为评估替代寄主米蛾Corcyra cephalonica卵能否用于驯化天敌夜蛾黑卵蜂Telenomus remus及其驯化效果,通过分析不同驯化代数夜蛾黑卵蜂对米蛾卵的寄生效果,比较用米蛾卵驯化的F30代夜蛾黑卵蜂品系和用斜纹夜蛾Spodoptera litura卵驯化的夜蛾黑卵蜂品系的发育历期、寿命和寄生效果等生物学参数的差异。结果显示,用米蛾卵驯化的F1、F10和F30代夜蛾黑卵蜂对米蛾卵的寄生率分别为1.94%、16.14%和85.00%,子代蜂羽化率分别为4.76%、30.28%和85.72%,随着米蛾卵驯化代数增长,夜蛾黑卵蜂的寄生率和子代蜂羽化率均显著增加。用米蛾卵驯化的F30代夜蛾黑卵蜂品系的发育历期和雌成蜂寿命分别为12.67 d和6.92 d,前者显著长于用斜纹夜蛾驯化的夜蛾黑卵蜂品系,后者与用斜纹夜蛾驯化的夜蛾黑卵蜂品系无显著差异。用米蛾卵驯化的F30代夜蛾黑卵蜂品系和用斜纹夜蛾驯化的夜蛾黑卵蜂品系对斜纹夜蛾的寄生率分别为98.63%和99.04%,子代蜂羽化率分别为84.33%和80.81%,2个品系之间均无显著差异。表明米蛾卵是夜蛾黑卵蜂扩繁的优良替代寄主,在夜蛾黑卵蜂商品化应用及生物防治夜蛾科害虫方面有巨大潜力。
中文关键词:夜蛾黑卵蜂  米蛾卵  斜纹夜蛾  驯化  生物防治  替代寄主
 
Effects of domestication of factitious host Corcyra cephalonica eggs on related biological parameters of egg parasitoid Telenomus remus
Author NameAffiliationE-mail
Li Weiwei Key Laboratory of Southwest and Cross-Border Biodiversity of Yunnan Province, Yunnan International Joint Center of Urban Biodiversity, Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming 650223, Yunnan Province, China
College of Plant Protection, Yunnan Agricultural University, Kunming 650201, Yunnan Province, China 
 
Wang Dehai Yunnan Plant Protection and Quarantine Station, Kunming 650034, Yunnan Province, China  
Liu Zhengling Kunming Branch of Yunnan Tobacco Corporation, Kunming 650300, Yunnan Province, China  
Li Wei Kunming Branch of Yunnan Tobacco Corporation, Kunming 650300, Yunnan Province, China  
Ning Dekai Kunming Branch of Yunnan Tobacco Corporation, Kunming 650300, Yunnan Province, China  
Luo Rong Yunnan Plant Protection and Quarantine Station, Kunming 650034, Yunnan Province, China  
Zhan Youguo Kunming Branch of Yunnan Tobacco Corporation, Kunming 650300, Yunnan Province, China  
Shi Aimin Yunnan Tuidongzhe Biotechnology Co., Ltd., Kunming 650117, Yunnan Province, China  
Wang Chunya Yunnan Tuidongzhe Biotechnology Co., Ltd., Kunming 650117, Yunnan Province, China  
Xie Yonghui Kunming Branch of Yunnan Tobacco Corporation, Kunming 650300, Yunnan Province, China xiaohui3615@163.com 
Abstract:This study aimed to evaluate the suitability of using the factitious host Corcyra cephalonica eggs for domesticating the natural enemy Telenomus remus and its effect on domestication. The parasitic effects of T. remus on different generations of domesticated C. cephalonica eggs were analyzed.Biological parameters including developmental period, female longevity, and parasitism efficacy were compared between the domesticated F30 generation of C. cephalonica eggs and Spodoptera litura eggs. The results showed that the parasitism rates for domesticated F1, F10, and F30 generations were 1.94%, 16.14%, and 85.00%, respectively, with emergence rates of 4.76%, 30.28% and 85.72%. Parasitism and emergence rates of T. remus reared on C. cephalonica eggs were significantly increased. The developmental duration and female longevity of the domesticated F30 generation of C. cephalonica eggs were 12.67 d and 6.92 d, respectively. Although the developmental duration was significantly extended compared to the domesticated S. litura strain, female longevity did not significantly differ. The parasitism and emergence rates of the domesticated F30 generation of C. cephalonica eggs were 98.63% and 84.33%, respectively, and for S. litura eggs were 99.04% and 80.81%, respectively, with no significant difference observed. These results indicate that C. cephalonica eggs are excellent factitious hosts for propagating T. remus, demonstrating significant potential for commercial application and biological control of Noctuidae pests.
keywords:Telenomus remus  Corcyra cephalonica egg  Spodoptera litura  domestication  biological control  factitious host
查看全文  查看/发表评论  下载PDF阅读器
您是本站第  9036119 版权所有:植物保护学报    京ICP备05006550号-2  
主管单位:中国科协 主办单位:中国植物保护学会、中国农业大学 地址:北京市圆明园西路2号 中国农业大学植物保护学院 植物保护学报编辑部
电话:010-62732528 电子邮件:zbxb@cau.edu.cn
技术支持:北京勤云科技发展有限公司