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园艺学报 ›› 2006, Vol. 33 ›› Issue (1): 1-5.

• 研究论文 •    下一篇

中国草莓属( Fragaria) 植物的分类研究

雷家军1;代汉萍1;谭昌华1;邓明琴1;赵密珍2;钱亚明2   

  1. 1 沈阳农业大学园艺学院, 沈阳110161; 2 江苏省农业科学院园艺研究所, 南京210014
  • 收稿日期:2005-02-21 修回日期:2005-05-24 出版日期:2006-02-25 发布日期:2006-02-25

Studies on the Taxonomy of the Strawberry ( Fragaria ) Species Distributedin China

Lei Jiajun1 ;Dai Hanping1; Tan Changhua1;DengMingqin1 ;Zhao Mizhen2 ;Qian Yaming2   

  1. 1Department of Horticulture, Shenyang Agricultural University, Shenyang 110161, China; 2 Institute of Horticulture, J iangsu Academy of Agricultural Sciences, Nanjing 210014, China
  • Received:2005-02-21 Revised:2005-05-24 Online:2006-02-25 Published:2006-02-25

摘要: 中国是世界上野生草莓种类最丰富的国家。近20年来, 从国内外收集保存了103份野生草莓
资源, 鉴定出我国自然分布有11个种, 约占世界草莓属植物20个种的一半。这11个种包括8个二倍体种: 森林草莓(Fragaria vesca L. ) 、黄毛草莓( F. nilgrrensis Schlecht. ) 、五叶草莓( F. pentaphylla Lozinsk. ) 、纤细草莓( F. gracilis Lozinsk. ) 、西藏草莓( F. nubicola Lindl. ) 、绿色草莓( F. viridis Duch. ) 、裂萼草莓( F. daltoniana Gay) 、东北草莓( F. m andschurica Staudt) 和3个四倍体种: 东方草莓( F. orientalis Lozinsk. ) 、西南草莓〔F. m oupinensis ( Franch. ) Card. 〕、伞房草莓( F. corymbosa Lozinsk. ) 。对我国原产野生草莓种类进行了较系统的性状描述和分类研究, 并列出了我国野生草莓分种检索表。提出我国分布有11个种的结论比以前记载的8个种更全面和完整。

关键词: 草莓, 野生草莓, 分类

Abstract: China hasmore wild strawberry resources than any other country in the world. 103 accessions of wild strawberry genotypes have been collected throughout China and conserved since 1980 s. Of about 20 recognized Fragaria species in the world, 11 species are distributed in China, including 8 dip loid species -
Fragaria vesca L. , F. nilgerrensis Schlecht. , F. pentaphylla Lozinsk. , F. gracilis Lozinsk. , F. nubicola Lindl. , F. viridis Duch. , F. daltoniana Gay and F. mandschu rica Staudt, and 3 tetrap loid species - F. orientalis Lozinsk. , F. moupinensis ( Franch. ) Card. , and F. corymbosa Lozinsk. The wild strawberry species
that are native to China are described and classified in this paper, and the dichotomous key is p rovided. This report includes three more species than were p reviously considered in China.

Key words: Fragaria, Strawberry, Taxonomy