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| 豫西伏牛山区古银杏群原生性初探 | |
| 引用本文： | 尚忠海,谢洋,黎明,王鹏飞,闫双喜,苏金乐.豫西伏牛山区古银杏群原生性初探[J].林业科学,2007,43(4):125-128. |
| 作者姓名： | 尚忠海 谢洋 黎明 王鹏飞 闫双喜 苏金乐 |
| 作者单位： | 1. 河南农业大学,郑州450002;河南省林业学校,洛阳471002 2. 河南科技大学,洛阳471003 3. 河南农业大学,郑州450002 |
| 摘 要： | 银杏(Ginkgo biloba)是特产于中国的孑遗树种,属国家重点保护植物.全国各地有大量银杏古树群存在.众多学者(向应海等,1997;1998;1999;2000;向准等,2001;周亚林等,1998;苏金乐等,1996;林协等,2004;韩维亚等,1994)对浙江省西天目山古银杏群落、湖北随州古银杏群落、贵州古银杏群落、重庆南川金佛山银杏群落等做过调查,并考证其原生性.河南西部伏牛山区古银杏群分布集中,树体硕大,枝叶茂盛,蔚为壮观,且多处于野生或半野生状态.对其进行调查研究,探讨其原生性,望为银杏的起源、分布、保护以及进化研究提供理论依据. |
| 关 键 词： | 伏牛山 古银杏群 原生性 |
| 文章编号： | 1001-7488（2007）04-0125-04 |
| 修稿时间： | 2006-03-16 |
A Preliminary Study of the Primitiveness of Ancient Ginkgo Population in the Funiu Mountain in Henan |
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| Shang Zhonghai,Xie Yang,Li Ming,Wang Pengfei,Yan Shuangxi,Su Jinle.A Preliminary Study of the Primitiveness of Ancient Ginkgo Population in the Funiu Mountain in Henan[J].Scientia Silvae Sinicae,2007,43(4):125-128. | |
| Authors: | Shang Zhonghai Xie Yang Li Ming Wang Pengfei Yan Shuangxi Su Jinle |
| Institution: | 1. Henan Agricultural University Zhengzhou 450002; 2. Henan University of Science and Technology Luoyang 471003; 3. Henan Forestry School Luoyang 471002 |
| Abstract: | The ancient Ginkgo population in Funiu Mountain in the west of Henan Province distributes to the south of the top of Funiu Mountain, where there are old geology, warm climate, superior environment and many kinds of Ginkgo from Paleozoic. The local have the intense sense of protecting the old trees and most villages are named as Ginkgo. From then on lots of ancient Ginkgo have still live in few people hillside.The population structure approach to nature and jamming is slight which account for the ancient Ginkgo population in the west of Henan Province maybe the nature multiplication of the ancient Ginkgo. |
| Keywords: | Funiu Mountain ancient Ginkgo population primitiveness |
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