Research on Ecosystem Service Supply, Demand and Ecological Resilience in the Context of Agriculture-Forestry-Animal Husbandry Composite System in Dibei Zagana, China

IF 1.4 4区环境科学与生态学 Q4 ENVIRONMENTAL SCIENCES Polish Journal of Environmental Studies Pub Date : 2023-12-18 DOI:10.15244/pjoes/174395

Tang Hong, Chongjian Yang

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Abstract

In the context of the product service type and multi-level ecosystem of upgrading agriculture-forestry-animal husbandry composite system in Dibei Zagana, China. we conducted a study on ecosystem services to explore the coupling relationship between the matching characteristics of ecosystem service supply and demand and ecological resilience. Using multi-source data, we developed various models to assess the supply and demand of five ecosystem services: agriculture-forestry-animal husbandry composite system services, water production, upgrading agriculture-forestry-animal Husbandry composite system, soil conservation, and recreation and leisure. Additionally, we established an ecological resilience index system to quantify ecological resilience. Based on the "ecosystem service supply and demand + ecological resilience" concept, we defined ecological restoration zones. Subsequently, optimization strategies were proposed considering the natural and socio-economic status and development characteristics of these zones. Moreover, differentiated ecological restoration strategies were suggested for various sub-areas. These strategies provide valuable guidelines for the systematic design of ecological restoration projects and serve as methodological references for the scientific preparation of the future comprehensive management plan for the Zagana district.

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中国地北扎尕那农林牧复合系统背景下的生态系统服务供需与生态恢复力研究

针对中国地北扎旗农林牧复合系统升级的产品服务类型和多层次生态系统，我们开展了一项生态系统服务研究，以探索生态系统服务供需匹配特征与生态恢复力之间的耦合关系。利用多源数据，我们建立了多种模型来评估五种生态系统服务的供需关系：农林牧复合系统服务、水资源生产、农林牧复合系统升级、水土保持和娱乐休闲。此外，我们还建立了生态恢复力指标体系来量化生态恢复力。基于 "生态系统服务供需+生态恢复力 "的理念，我们定义了生态修复区。随后，结合这些区域的自然、社会经济状况和发展特点，提出了优化策略。此外，还针对不同的子区域提出了不同的生态修复策略。这些战略为系统设计生态恢复项目提供了宝贵的指导，也为科学编制扎加纳区未来的综合管理计划提供了方法参考。

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来源期刊

Polish Journal of Environmental Studies 环境科学-环境科学

CiteScore

3.10

自引率

11.10%

发文量

430

审稿时长

4 months

期刊介绍： One of the most important challenges facing the contemporary scientific world are problems connected with environmental protection. Intensive development of industry and agriculture has led to a rise in living standards on one hand, but an increase in environmental degradation on the other. This degradation poses a direct threat to human health and life. Solving these ever-increasing problems which seriously endanger our civilization require the united efforts of scientists and field researchers of many branches. The "Polish Journal of Environmental Studies" publishes original papers and critical reviews on the following subjects: -Basic and applied environmental pollution research, including environmental engineering -Pollution control of atmospheric, water (marine and fresh), soil and biological materials -Determination of harmful substances, including their metabolic breakdown patterns -Analytical methods for metabolic breakdown patterns or other chemical degradation patterns in the environment and in biological samples -Development of new analytical methods, instruments and techniques for controlling pollutants -Circulation of pollutants in the environment and their effect on living organisms -Environmentally oriented catalysis -Hazards to human health and safety -Waste utilization and management -Land reclamation -Conference reports, scientific and technical reports and book reviews