Genetic effects of historical anthropogenic disturbance on a long-lived endangered tropical tree Vatica mangachapoi
Dai, Zhicong1,2,3; Si, Chuncan2,4; Zhai, Deli5,6; Huang, Ping2; Qi, Shanshan2; Lin, Ying3,4; Wang, Ruiping7; Zhong, Qiongxin7; Du, Daolin2,3
2018-03-01
发表期刊JOURNAL OF FORESTRY RESEARCH
ISSN1007-662X
卷号29期号:2页码:291-299
摘要The endangered Vatica mangachapoi, a long-lived, tropical tree with economic and ecological importance found in Hainan, China, was used to assess the hypothesis that historical human activities in Hainan's tropical rain forest could have negative effects on the genetic diversity of V. mangachapoi. Three hundred and twenty individuals from 11 natural populations-which were classified into three groups according to levels of disturbance-were sampled and analyzed with ISSR markers. Although genetic diversity of V. mangachapoi is high at the species level, it is relatively low within populations. A significant genetic differentiation occurs among different disturbance levels. Significant isolation-by-distance indicated relevant historical anthropogenic changes. Our findings showed that historical human disturbances significantly increase the genetic differentiation and slightly decrease the genetic diversity of long-lived tree V. mangachapoi. Relevant targeting conservation actions were recommended.
关键词Endangered Plant Genetic Variability Human Disturbance Tropical Forest Vatica Mangachapoi
语种英语
引用统计
文献类型期刊论文
条目标识符http://ir.kib.ac.cn/handle/151853/60561
专题植物化学与西部植物资源持续利用国家重点实验室
作者单位1.Jiangsu Univ, Jingjiang Coll, Zhenjiang 212013, Peoples R China
2.Jiangsu Univ, Acad Environm Hlth & Ecol Secur, Inst Environm & Ecol, Sch Environm & Safety Engn, Zhenjiang 212013, Peoples R China
3.Jiangsu Univ, Key Lab Modern Agr Equipment & Technol, Minist Educ & Jiangsu Prov, Zhenjiang 212013, Peoples R China
4.Jingdezhen Univ, Dept Biol & Chem Engn, Jingdezhen 333000, Peoples R China
5.World Agroforestry Ctr ICRAF, Cent & East Asia Off, Kunming 650201, Yunnan, Peoples R China
6.Chinese Acad Sci, Kunming Inst Bot, Ctr Mt Ecosyst Studies CMES, Kunming 650201, Yunnan, Peoples R China
7.Hainan Normal Univ, Coll Life Sci, Haikou 571158, Hainan, Peoples R China
推荐引用方式
GB/T 7714
Dai, Zhicong,Si, Chuncan,Zhai, Deli,et al. Genetic effects of historical anthropogenic disturbance on a long-lived endangered tropical tree Vatica mangachapoi[J]. JOURNAL OF FORESTRY RESEARCH,2018,29(2):291-299.
APA Dai, Zhicong.,Si, Chuncan.,Zhai, Deli.,Huang, Ping.,Qi, Shanshan.,...&Du, Daolin.(2018).Genetic effects of historical anthropogenic disturbance on a long-lived endangered tropical tree Vatica mangachapoi.JOURNAL OF FORESTRY RESEARCH,29(2),291-299.
MLA Dai, Zhicong,et al."Genetic effects of historical anthropogenic disturbance on a long-lived endangered tropical tree Vatica mangachapoi".JOURNAL OF FORESTRY RESEARCH 29.2(2018):291-299.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Dai, Zhicong]的文章
[Si, Chuncan]的文章
[Zhai, Deli]的文章
百度学术
百度学术中相似的文章
[Dai, Zhicong]的文章
[Si, Chuncan]的文章
[Zhai, Deli]的文章
必应学术
必应学术中相似的文章
[Dai, Zhicong]的文章
[Si, Chuncan]的文章
[Zhai, Deli]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。