Localization of a defensive volatile 4-hydroxy-4-methylpentan-2-one in the capitate glandular trichomes of Oenothera glazioviana.

	Localization of a defensive volatile 4-hydroxy-4-methylpentan-2-one in the capitate glandular trichomes of Oenothera glazioviana.
	Tan, Yanyun; Li, Desen; Hua, Juan; Luo, Shihong; Liu, Yan; Li, Shenghong
	2017
发表期刊	Plant diversity
ISSN	2468-2659
卷号	39 期号:3 页码:154-159
摘要	Glandular trichomes of plants produce a wide variety of secondary metabolites which are considered as major defensive chemicals. The capitate glandular trichomes of Oenothera glazioviana (Onagraceae) were collected with laser microdissection and analyzed by gas chromatography-mass spectrometry. The volatile compound 4-hydroxy-4-methylpentan-2-one (1) was identified. We found that compound 1 displays antimicrobial, insecticidal, and phytotoxic activities. These results suggest that compound 1 might function as a defensive compound in the capitate glandular trichomes of O.glazioviana against pathogens, insect herbivores, and presumably competitive plants as well.
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/64849
专题	植物化学与西部植物资源持续利用国家重点实验室
推荐引用方式 GB/T 7714	Tan, Yanyun,Li, Desen,Hua, Juan,et al. Localization of a defensive volatile 4-hydroxy-4-methylpentan-2-one in the capitate glandular trichomes of Oenothera glazioviana.[J]. Plant diversity,2017,39(3):154-159.
APA	Tan, Yanyun,Li, Desen,Hua, Juan,Luo, Shihong,Liu, Yan,&Li, Shenghong.(2017).Localization of a defensive volatile 4-hydroxy-4-methylpentan-2-one in the capitate glandular trichomes of Oenothera glazioviana..Plant diversity,39(3),154-159.
MLA	Tan, Yanyun,et al."Localization of a defensive volatile 4-hydroxy-4-methylpentan-2-one in the capitate glandular trichomes of Oenothera glazioviana.".Plant diversity 39.3(2017):154-159.