干旱区生态环境知识资源中心(Arid): Exploration for olive fruit fly parasitoids across Africa reveals regional distributions and dominance of closely associated parasitoids

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DOI	10.1038/s41598-021-85253-y
	Exploration for olive fruit fly parasitoids across Africa reveals regional distributions and dominance of closely associated parasitoids
	Wang, Xingeng; Walton, Vaughn M.; Hoelmer, Kim A.; Pickett, Charles H.; Blanchet, Arnaud; Straser, Robert K.; Kirk, Alan A.; Daane, Kent M.
通讯作者	Wang, XG ; Daane, KM (corresponding author), Univ Calif Berkeley, Dept Environm Sci Policy & Management, Berkeley, CA 94720 USA. ; Wang, XG (corresponding author), USDA ARS, Beneficial Insects Intro Res Unit, Newark, DE 19713 USA.
来源期刊	SCIENTIFIC REPORTS
ISSN	2045-2322
出版年	2021
卷号	11 期号:1
英文摘要	The olive fruit fly, Bactrocera oleae, has been a key pest of olives in Europe and North America. We conducted the largest exploration for parasitoids associated with the fly across Sub-Saharan Africa (Kenya, Namibia, and South Africa) including some of the fly's adjoining regions (Canary Islands, Morocco, Reunion Island and Tunisia). From Sub-Saharan regions, four braconids were collected: Bracon celer, Psytallia humilis, P. lounsburyi, and Utetes africanus. Results showed that their regional dominance was related to climate niches, with P. humilis dominant in hot semi-arid areas of Namibia, P. lounsburyi dominant in more tropical areas of Kenya, and U. africanus prevalent in Mediterranean climates of South Africa. Psytallia concolor was found in the Canary Islands, Morocco and Tunisian, and the Afrotropical braconid Diachasmimorpha sp. near fullawayi on Reunion Island. Furthermore, we monitored the seasonal dynamics of the fly and parasitoids in Cape Province of South Africa. Results showed that fruit maturity, seasonal variations in climates and interspecific interactions shape the local parasitoid diversity that contribute to the low fly populations. The results are discussed with regard to ecological adaptations of closely associated parasitoids, and how their adaptations impact biocontrol.
类型	Article
语种	英语
开放获取类型	Green Published, gold
收录类别	SCI-E
WOS记录号	WOS:000630511700026
WOS类目	Multidisciplinary Sciences
WOS研究方向	Science & Technology - Other Topics
来源机构	University of California, Berkeley
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/351708
作者单位	[Wang, Xingeng; Walton, Vaughn M.; Straser, Robert K.; Daane, Kent M.] Univ Calif Berkeley, Dept Environm Sci Policy & Management, Berkeley, CA 94720 USA; [Hoelmer, Kim A.; Blanchet, Arnaud; Kirk, Alan A.] USDA ARS, European Biol Control Lab, Montferrier Sur Lez, France; [Pickett, Charles H.] Calif Dept Food & Agr, Sacramento, CA 95832 USA; [Wang, Xingeng; Hoelmer, Kim A.] USDA ARS, Beneficial Insects Intro Res Unit, Newark, DE 19713 USA; [Walton, Vaughn M.] Oregon State Univ, Dept Hort, Corvallis, OR 97331 USA; [Straser, Robert K.] Univ Calif Riverside, Dept Entomol, Riverside, CA 92521 USA
推荐引用方式 GB/T 7714	Wang, Xingeng,Walton, Vaughn M.,Hoelmer, Kim A.,et al. Exploration for olive fruit fly parasitoids across Africa reveals regional distributions and dominance of closely associated parasitoids[J]. University of California, Berkeley,2021,11(1).
APA	Wang, Xingeng.,Walton, Vaughn M..,Hoelmer, Kim A..,Pickett, Charles H..,Blanchet, Arnaud.,...&Daane, Kent M..(2021).Exploration for olive fruit fly parasitoids across Africa reveals regional distributions and dominance of closely associated parasitoids.SCIENTIFIC REPORTS,11(1).
MLA	Wang, Xingeng,et al."Exploration for olive fruit fly parasitoids across Africa reveals regional distributions and dominance of closely associated parasitoids".SCIENTIFIC REPORTS 11.1(2021).