Effects of cold storage on the fitness of Bracon adoxophyesi, as an important parasitoid of palm pests
文献类型： 外文期刊
作者： Zhong, Baozhu 1 ; Lv, Chaojun 1 ; Abdelrahman, Talat M. 1 ; Li, Chaoxu 1 ; Li, Wenlian 1 ; Ali, Habib 3 ;
作者机构： 1.Chinese Acad Trop Agr Sci, Coconut Res Inst, 496 Wenqing Ave, Wenchang City, Peoples R China
2.Al Azhar Univ, Fac Agr, Dept Plant Protect, Assiut, Egypt
3.Khwaja Fareed Univ Engn & Informat Technol, Dept Agr Engn, Rahim Yar Khan, Pakistan
关键词：
biological control;
期刊名称：BULLETIN OF ENTOMOLOGICAL RESEARCH （ 影响因子：1.6； 五年影响因子：1.7 ）
ISSN： 0007-4853
年卷期： 2025 年
页码：
收录情况： SCI
摘要： The cold storage of biological control agents, such as parasitoids, is a valuable method utilised in mass rearing to ensure the availability of sufficient individuals when needed. This study evaluated the effects of storage temperatures of 9 degrees C and 12 degrees C, along with incubation periods of 7, 14, 21, 28, and 35 days, on the biological fitness of Bracon adoxophyesi Minamikawa (Hymenoptera: Braconidae). The results demonstrated that the survival rates of adult wasps exceeded 90.0% after being stored at both 9 degrees C and 12 degrees C for 35 days. At these temperatures, female wasps exhibited their longest lifespan at 14 days, whereas male longevity decreased progressively from 7 to 35 days. The parasitism rates observed were 43.0% at 9 degrees C and 46.0% at 12 degrees C after 7 days of refrigeration, with a subsequent reduction noted after 35 days. The fecundity of parasitic wasps decreased with the extension of storage time, but no significant difference was found in total egg production within 28 days of storage. Additionally, cold storage did not significantly affect the survival of the offspring; however, the proportion of females among the raised offspring was higher than in the control group. In comparing fitness parameters to the control, wasp vitality was notably higher after 21 days of storage at 9 degrees C or 14 days at 12 degrees C, indicating that these combinations of temperature and time are optimal. The findings of this study serve as a reference for optimising cold storage techniques and facilitating the large-scale application of B. adoxophyesi.
- 相关文献
作者其他论文 更多>>
-
Pathogenicity of Steinernema carpocapsae ALL Entomopathogenic Nematodes and Their Symbiotic Bacteria as a Biological Control Agent on Red Palm Weevil
作者：Lv, Chaojun;Zhong, Baozhu;Li, Chaoxu;Abdelrahman, Talat M.;Meng, Taigao;Shang, Zhongqiu;Zahra, Abdullah A.;Abdelrahman, Talat M.
关键词：
Steinernema carpocapsae ALL; symbiotic bacterium;Rhynchophorus ferrugineus ; bio-control; entomopathogenic nematodes -
Exploring the functional profiles of odorant binding proteins crucial for sensing key odorants in the new leaves of coconut palms in Rhynchophorus ferrugineus
作者：Yuan, Weiqin;Zhong, Baozhu;Lv, Chaojun;Yuan, Weiqin;Rao, Xinjie;Niu, Changying;Ali, Habib;Chen, Mengran;Rao, Xinjie
关键词：Rhynchophorus ferrugineus; Key odorants; Odorant binding protein
-
Combined Analysis of Metabolomics and Biochemical Changes Reveals the Nutritional and Functional Characteristics of Red Palm Weevil Rhynchophus ferrugineus (Coleoptera: Curculionidae) Larvae at Different Developmental Stages
作者：Chen, Mengran;Kan, Jintao;Zhang, Yufeng;Zhao, Jinhao;Lv, Chaojun;Zhong, Baozhu;Li, Chaoxu;Qin, Weiquan
关键词：red palm weevil larvae; untargeted metabolomics; nutrients; antioxidant activity
-
Virulence of entomopathogenic bacteria Serratia marcescens against the red palm weevil, Rhynchophorus ferrugineus (Olivier)
作者：Zhong, Baozhu;Lv, Chaojun;Li, Wenlian;Li, Chaoxu;Chen, Tuo
关键词：Serratia marcescens; 16S rDNA; Proxypene; Rhynchophorus ferrugineus; Biological control
-
Development of Single Nucleotide Polymorphism (SNP) Markers for Analysis of Population Structure and Invasion Pathway in the Coconut Leaf Beetle Brontispa longissima (Gestro) Using Restriction Site-Associated DNA (RAD) Genotyping in Southern China
作者：Chen, Zhiming;Wang, Guihua;Ali, Habib;Xu, Lina;Gurr, Geoff M.;Hou, Youming;Chen, Zhiming;Wang, Guihua;Ali, Habib;Xu, Lina;Gurr, Geoff M.;Hou, Youming;Chen, Zhiming;Li, Min;Peng, Zhengqiang;Ali, Habib;Gurr, Geoff M.
关键词：Brontispa longissima; restriction site-associated DNA sequencing; SNPs; population structure
-
Genomic evaluations of
Wolbachia andmtDNA in the population of coconut hispine beetle,Brontispa longissima (Coleoptera: Chrysomelidae)作者：Ali, Habib;Muhammad, Abrar;Bala, Nafiu;Wang, Guihua;Chen, Zhiming;Hou, Youming;Ali, Habib;Muhammad, Abrar;Bala, Nafiu;Wang, Guihua;Chen, Zhiming;Hou, Youming;Peng, Zhengqiang
关键词：Coconut hispine beetle; Wolbachia pipientis; Cytochrome oxidase subunit I; Multilocus sequence type; Genetic relationship; Phylogenetic analysis
-
Effectiveness of the botanical insecticide azadirachtin against Tirathaba rufivena (Lepidoptera: Pyralidae)
作者：Zhong, Baozhu;Lv, Chaojun;Qin, Weiquan
关键词：areca palm;neem;activity;toxicity;development
