中国科学院昆明植物研究所机构知识库
Advanced  
KIB OpenIR  > 中国科学院东亚植物多样性与生物地理学重点实验室  > 期刊论文
题名: Predicting the impact of climate change on the distribution of two threatened Himalayan medicinal plants of Liliaceae in Nepal
作者: Rana, Santosh Kumar1, 2, 3; Rana, Hum Kala3; Ghimire, Suresh Kumar3; Shrestha, Krishna Kumar3; Ranjitkar, Sailesh1, 4
刊名: JOURNAL OF MOUNTAIN SCIENCE
关键词: Commercial exploitation ; Conservation ; Lily ; Fritillaria cirrhosa ; Lilium nepalense ; MaxEnt modelling ; Species distribution
英文摘要: Predicting the potential distribution of medicinal plants in response to climate change is essential for their conservation and management. Contributing to the management program, this study aimed to predict the distribution of two threatened medicinal plants, Fritillaria cirrhosa and Lilium nepalense. The location of focal species gathered from herbarium specimen housed in different herbaria and online databases were geo-referenced and checked for spatial autocorrelation. The predictive environmental variables were selected, and MaxEnt software was used to model the current and future distributions of focal species. Four Representative Concentration Pathway (RCP) trajectories of the BCC-CSM1.1 model were used as the future (2050) projection layer. The MaxEnt modelling delineated the potential distribution of F. cirrhosa and L. nepalense. The current suitability is projected towards Central and Eastern Hilly/Mountainous regions. Both species gain maximum suitability in RCP 4.5 which decline towards other trajectories for L. nepalense. Overall, both the focal species shift towards the north-west, losing their potential habitat in hilly and lower mountainous regions by 2050 across all trajectories. Our results highlight the impact of future climate change on two threatened and valuable species. The results can be further useful to initiate farming of these medicinally and economically important species based on climatically suitable zone and for designing a germplasm conservation strategy.
出版日期: 2017-03-01
卷号: 14, 期号:3, 页码:558-570
DOI标识: 10.1007/s11629-015-3822-1
语种: 英语
收录类别: SCI
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.kib.ac.cn/handle/151853/50987
Appears in Collections:中国科学院东亚植物多样性与生物地理学重点实验室_期刊论文

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
rana2017.pdf(1786KB)期刊论文作者接受稿开放获取View Download

作者单位: 1.Chinese Acad Sci, Kunming Inst Bot, Key Lab Plant Divers & Biogeog East Asia, Kunming 650201, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Tribhuvan Univ, Cent Dept Bot, Kathmandu, Nepal
4.World Agroforestry Ctr East & Cent Asia, 132 Lanhei Rd, Heilongtan 650201, Kunming, Peoples R China

Recommended Citation:
Rana, Santosh Kumar,Rana, Hum Kala,Ghimire, Suresh Kumar,et al. Predicting the impact of climate change on the distribution of two threatened Himalayan medicinal plants of Liliaceae in Nepal[J]. JOURNAL OF MOUNTAIN SCIENCE,2017,14(3):558-570.
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Rana, Santosh Kumar]'s Articles
[Rana, Hum Kala]'s Articles
[Ghimire, Suresh Kumar]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Rana, Santosh Kumar]‘s Articles
[Rana, Hum Kala]‘s Articles
[Ghimire, Suresh Kumar]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: rana2017.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2017  中国科学院昆明植物研究所 - Feedback
Powered by CSpace