干旱区生态环境知识资源中心(Arid): Population and Community Structure Pattern of Juniperous polycarpos K. Koch with Climate Change Effect in the Cold Desert Trans Himalayan Region, India

Arid

DOI	10.1134/S2079096120010102
	Population and Community Structure Pattern of Juniperous polycarpos K. Koch with Climate Change Effect in the Cold Desert Trans Himalayan Region, India
	Singh, A.; Samant, S. S.
通讯作者	Singh, A
来源期刊	ARID ECOSYSTEMS
ISSN	2079-0961
EISSN	2079-0988
出版年	2020
卷号	10 期号:1 页码:17-26
英文摘要	Juniperus polycarpos L. is one of the most threatened and livelihood plant species of the Himalayan region. The present study provides information about monitoring of its populations and proliferation rate in high altitude regions of Trans-Himalaya. The survey revealed comprehensive information on J. polycarpos such as distribution range, habitat characteristics, composition, structural pattern, population size, uses and diversity status. Its distribution and density were maximum in pure forest habitats as compared to mixed habitats recorded. Middle forest altitudinal zone (3100-3500 m for dominant J. polycarpos community and 2710-3100 m for mixed communities) showed suitability for its growth and high density. The occurrence of species above treeline altitudinal zone (4000 m) indicates effect by climate change. A total 281 species (158 genera, 48 families, 37.04% native, 2.06% endemic, 23.87% near-endemic, 74.44% economically important and 20.28% threatened species) were recorded within its populations. Frequent monitoring of populations under climate change scenarios is suggested.
英文关键词	populations structure diversity climate change studies ethno-botanical studies nativity threatened species
类型	Article
语种	英语
收录类别	ESCI
WOS记录号	WOS:000521164400003
WOS关键词	NORTH-WESTERN HIMALAYA ; CONSERVATION PRIORITIZATION ; BIOSPHERE RESERVE ; MEDICINAL-PLANTS ; LAHAUL VALLEY ; DIVERSITY
WOS类目	Ecology
WOS研究方向	Environmental Sciences & Ecology
Scopus学科分类	Indian Council Forestry Res & Educ, Himalayan Forest Res Inst, Shimla 171009, Himachal Prades, India.
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/334272
作者单位	[Singh, A.] CSIR Inst Himalayan Bioresource Technol Palampur, Ctr High Altitude Biol, Lahaul Spiti 175132, Himachal Prades, India; [Samant, S. S.] Indian Council Forestry Res & Educ, Himalayan Forest Res Inst, Shimla 171009, Himachal Prades, India
推荐引用方式 GB/T 7714	Singh, A.,Samant, S. S.. Population and Community Structure Pattern of Juniperous polycarpos K. Koch with Climate Change Effect in the Cold Desert Trans Himalayan Region, India[J],2020,10(1):17-26.
APA	Singh, A.,&Samant, S. S..(2020).Population and Community Structure Pattern of Juniperous polycarpos K. Koch with Climate Change Effect in the Cold Desert Trans Himalayan Region, India.ARID ECOSYSTEMS,10(1),17-26.
MLA	Singh, A.,et al."Population and Community Structure Pattern of Juniperous polycarpos K. Koch with Climate Change Effect in the Cold Desert Trans Himalayan Region, India".ARID ECOSYSTEMS 10.1(2020):17-26.