干旱区生态环境知识资源中心(Arid): Identification of volatile components from oviposition and non-oviposition plants of Gasterophilus pecorum (Diptera: Gasterophilidae)

Arid

DOI	10.1038/s41598-020-72378-9
	Identification of volatile components from oviposition and non-oviposition plants of Gasterophilus pecorum (Diptera: Gasterophilidae)
	Zhou, Ran; Zhang, Ke; Zhang, Tiange; Zhou, Tong; Chu, Hongjun; Ge, Yan; Wang, Chen; Li, Kai
通讯作者	Li, K
来源期刊	SCIENTIFIC REPORTS
ISSN	2045-2322
出版年	2020
卷号	10 期号:1
英文摘要	Oviposition by Gasterophilus pecorum on shoot tips of Stipa caucasica is a key determinant of its severe infection of the reintroduced Przewalski's horse (Equus przewalskii). Volatiles in shoots of grasses on which Przewalski's horse feeds, including S. caucasica at preoviposition, oviposition, and postoviposition stages of G. pecorum, S. caucasica, Stipa orientalis, and Ceratoides latens at the oviposition stage, and S. caucasica in various growth periods, were collected by dynamic headspace adsorption and analyzed by automatic thermal desorption gas chromatography-mass spectrometry. Among five volatiles with highest relative contents under three sets of conditions, caprolactam and 3-hexen-1-ol,(Z)- were common to all samples. Caprolactam was highest in C. latens at oviposition stage of G. pecorum and lowest in S. caucasica at postoviposition stage, and that of 3-hexen-1-ol,(Z)- was lowest in C. latens and highest in S. caucasica at its oviposition stage. Particularly, in S. caucasica during the three oviposition phenological stages of G. pecorum, 3-hexen-1-ol,acetate,(Z)-, 2(5H)-furanone,5-ethyl-, and 3-hexen-1-ol,acetate,(E)- were unique, respectively, to the preoviposition, oviposition, and postoviposition stages; in three plant species during the oviposition stage of G. pecorum, 3-hexen-1-ol,acetate,(Z)-, 3-hexenal, and 1-hexanol were unique to S. orientalis, acetic acid, hexanal, and 2(5H)-furanone,5-ethyl- to S. caucasica, and 1,3,6-octatriene,3,7-dimethyl-, cis-3-hexenyl isovalerate, and acetic acid hexyl ester to C. latens; in S. caucasica, 2-undecanone,6,10-dimethyl- was unique to the early growth period, acetic acid and 2(5H)-furanone,5-ethyl- to the flourishing growth period, and 3-hexen-1-ol,acetate,(Z)- and 1,3,6-octatriene,3,7-dimethyl- to the late growth period. Furthermore, substances specific to S. orientalis and C. latens were also present in S. caucasica, except at oviposition stage. Our findings will facilitate studies on G. pecorum's adaptation to the arid desert steppe and its future control.
类型	Article
语种	英语
开放获取类型	gold, Green Published
收录类别	SCI-E
WOS记录号	WOS:000577248100006
WOS关键词	SPECIES COMPOSITION ; AGRILUS-MALI ; HOST CHOICE ; XINJIANG ; MYIASIS ; FEMALE ; SPP. ; ATTRACTION ; SELECTION ; NORTHERN
WOS类目	Multidisciplinary Sciences
WOS研究方向	Science & Technology - Other Topics
来源机构	北京林业大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/326754
作者单位	[Zhou, Ran; Zhang, Ke; Zhang, Tiange; Zhou, Tong; Li, Kai] Beijing Forestry Univ, Sch Ecol & Nat Conservat, Key Lab Noninvas Res Technol Endangered Species, Beijing 100083, Peoples R China; [Chu, Hongjun; Ge, Yan; Wang, Chen] Wildlife Conservat Off Altay Prefecture, Altay 836599, Xinjiang, Peoples R China
推荐引用方式 GB/T 7714	Zhou, Ran,Zhang, Ke,Zhang, Tiange,et al. Identification of volatile components from oviposition and non-oviposition plants of Gasterophilus pecorum (Diptera: Gasterophilidae)[J]. 北京林业大学,2020,10(1).
APA	Zhou, Ran.,Zhang, Ke.,Zhang, Tiange.,Zhou, Tong.,Chu, Hongjun.,...&Li, Kai.(2020).Identification of volatile components from oviposition and non-oviposition plants of Gasterophilus pecorum (Diptera: Gasterophilidae).SCIENTIFIC REPORTS,10(1).
MLA	Zhou, Ran,et al."Identification of volatile components from oviposition and non-oviposition plants of Gasterophilus pecorum (Diptera: Gasterophilidae)".SCIENTIFIC REPORTS 10.1(2020).