Floral organogenesis in Verbenaceae sensu lato

KIB OpenIR > 离退休

	Floral organogenesis in Verbenaceae sensu lato
	Liang, HX; Li, L; Peng, H
	2001-07-01
发表期刊	ACTA BOTANICA SINICA
ISSN	0577-7496
卷号	43 期号:7 页码:673-679
摘要	The early floral ontogeny of three subfamilies, viz. Verbenoideae, Viticoideae and Caryopteridoideae of Verbenaceae (s. l.), was compared. Two differently initiated patterns were found. In the present species of Verbenoideae, there is a unidirectional sequence of organogenesis, from abaxial to adaxial side of the floral apex. While the abaxial paired sepal, petal and stamen arise sequentially, the adaxial paired sepal, petal and stamen do not appear or appear in a much earlier stage. The centripetal whorled sequence of organogenesis appears in Viticoideae and Caryopteridoideae, where sepal primordia arise simultaneously or successively (from adaxial to abaxial). After completion of sepal initiation a plastochron is indicated, during which time a change to the induction of petal takes place, and five petals appear simultaneously, followed by initiation of four stamens. Events of floral organogenesis support the phylogeny inferred from morphological data and rbcL sequence analysis, i.e. the subfamily Verbenoideae does not form a monophyletic group with the subfamilies Viticoideae and Caryopteridoideae.
关键词	Verbenaceae (S.l.) Verbenioideae Viticoideae Caryopteridoideae Floral Organogenesis
学科领域	Biochemistry & Molecular Biology ; Plant Sciences
收录类别	SCI
语种	英语
WOS记录号	WOS:000170245200002
引用统计	被引频次：6[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/14215
专题	离退休
作者单位	Chinese Acad Sci, Kunming Inst Bot, Kunming 650204, Peoples R China
推荐引用方式 GB/T 7714	Liang, HX,Li, L,Peng, H. Floral organogenesis in Verbenaceae sensu lato[J]. ACTA BOTANICA SINICA,2001,43(7):673-679.
APA	Liang, HX,Li, L,&Peng, H.(2001).Floral organogenesis in Verbenaceae sensu lato.ACTA BOTANICA SINICA,43(7),673-679.
MLA	Liang, HX,et al."Floral organogenesis in Verbenaceae sensu lato".ACTA BOTANICA SINICA 43.7(2001):673-679.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
20120718037.pdf（398KB）			开放获取	--	浏览下载