Overview of the morphology, anatomy, and ontogeny of Adiantum   capillus-veneris: An experimental system to study the development of   ferns

doi:10.1111/jse.12034

CORC > 北京大学 > 生命科学学院

	Overview of the morphology, anatomy, and ontogeny of Adiantum capillus-veneris: An experimental system to study the development of ferns
	Li, Xia ; Fang, Yu-Han ; Yang, Ji ; Bai, Shu-Nong ; Rao, Guang-Yuan
刊名	植物分类学报英文版
	2013
关键词	Adiantum capillus-veneris anatomy ferns life cycle morphology CERATOPTERIS-RICHARDII LAND PLANTS LIFE-CYCLE PHYLOGENY GENE PTERIDACEAE ADIANTACEAE EVOLUTION
DOI	10.1111/jse.12034
英文摘要	Adiantum capillus-veneris L., commonly regarded as a good experimental plant for the study of fern development, is investigated, and its life cycle under laboratory conditions is described. In our study, the life cycle of A. capillus-veneris was completed in 100days. Features of spore germination, antheridium and archegonium ontogeny and development, and embryogenesis are investigated. Exosporic gametophytes of A. capillus-veneris came from spores, and ended with the cordate prothallia. Antheridia and archegonia were generally situated toward the posterior end and the notch of the prothallia, respectively. Sporophyte was also studied with emphasis on leaf morphology and the vascular system. There were vascular bundles of dictyostele without secondary vascular tissues. Sporogenesis was scrutinized from sporangial initial of a single surface cell to the annulus shedding spores explosively. Our findings provide insight into the life cycle of the leptosporangiate ferns under experimental conditions, and make it possible for A. capillus-veneris to be an underlying model plant for the study of evolutionary and developmental biology.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000324105600001&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Plant Sciences; SCI(E); 中国科学引文数据库(CSCD); 2; ARTICLE; 5; 499-510; 51
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/162668]
专题	生命科学学院
推荐引用方式 GB/T 7714	Li, Xia,Fang, Yu-Han,Yang, Ji,et al. Overview of the morphology, anatomy, and ontogeny of Adiantum capillus-veneris: An experimental system to study the development of ferns[J]. 植物分类学报英文版,2013.
APA	Li, Xia,Fang, Yu-Han,Yang, Ji,Bai, Shu-Nong,&Rao, Guang-Yuan.(2013).Overview of the morphology, anatomy, and ontogeny of Adiantum capillus-veneris: An experimental system to study the development of ferns.植物分类学报英文版.
MLA	Li, Xia,et al."Overview of the morphology, anatomy, and ontogeny of Adiantum capillus-veneris: An experimental system to study the development of ferns".植物分类学报英文版 (2013).