干旱区生态环境知识资源中心(Arid): Ecosystems multiple-use management: an approach based on change in economic, social, and ecological values of plant communities

Arid

DOI	10.1007/s13762-021-03513-w
	Ecosystems multiple-use management: an approach based on change in economic, social, and ecological values of plant communities
	Khosravi Mashizi, A.; Sharafatmandrad, M.; Naghavi, S.
通讯作者	Sharafatmandrad, M (corresponding author), Univ Jiroft, Dept Ecol Engn, Fac Nat Resources, 8th Km Jiroft Bandar Abbas Rd, Jiroft, Iran.
来源期刊	INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY
ISSN	1735-1472
EISSN	1735-2630
出版年	2021-07
英文摘要	Multiple-use management of spatially heterogeneous arid ecosystems faces many challenges. In this study, an approach is introduced for multiple-use management of arid ecosystems in Esfandaqeh rangelands, south east of Iran. The ecological, social, and economic values of plant species were, respectively, determined using field data, the number of people consumption, and the market price for a given species. Determined ecological, social, and economic values were then weighted based on experts' opinion, and the total sum of weighted values was considered as the total value of each species. The value of plant communities was estimated with respect to their plant composition. Changes in plant communities due to different uses were plotted based on state and transition model. According to the results, the grazing intensity was lower in plant communities with diverse uses compared to the less diverse ones. There were significant relationships between species diversity and plant communities' values (P < 0.01), but some communities with low species diversity had high total value due to the presence of important species such as Pistacia atlantica. Total community value increased with raising the ecosystem potential for multiple use. The highest community value belonged to the upstream shrubland with no trade-off between plants collecting and grazing due to the presence of medicinal and edible plants. There were degraded states where spot management is needed to restore them to a balanced state. The developed approach for multiple-use management helps land managers for sustainable development and maximum use of arid ecosystems.
英文关键词	Economic value Social value Ecological value Plant community
类型	Article ; Early Access
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000669410200001
WOS关键词	BIODIVERSITY LOSS ; FOREST MANAGEMENT ; SOUTHERN AFRICA ; SERVICES ; LANDSCAPES ; VEGETATION ; STATE ; RANGELANDS ; DIVERSITY ; LIVESTOCK
WOS类目	Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/367551
作者单位	[Khosravi Mashizi, A.; Sharafatmandrad, M.] Univ Jiroft, Dept Ecol Engn, Fac Nat Resources, 8th Km Jiroft Bandar Abbas Rd, Jiroft, Iran; [Naghavi, S.] Univ Jiroft, Dept Agr Econ, Fac Agr, Jiroft, Iran
推荐引用方式 GB/T 7714	Khosravi Mashizi, A.,Sharafatmandrad, M.,Naghavi, S.. Ecosystems multiple-use management: an approach based on change in economic, social, and ecological values of plant communities[J],2021.
APA	Khosravi Mashizi, A.,Sharafatmandrad, M.,&Naghavi, S..(2021).Ecosystems multiple-use management: an approach based on change in economic, social, and ecological values of plant communities.INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY.
MLA	Khosravi Mashizi, A.,et al."Ecosystems multiple-use management: an approach based on change in economic, social, and ecological values of plant communities".INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY (2021).