首页|砒砂岩区十大孔兑沙棘生态减沙工程现状调查及管理对策研究

砒砂岩区十大孔兑沙棘生态减沙工程现状调查及管理对策研究

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砒砂岩区沙棘生态减沙工程是我国晋陕蒙区防风治沙、强化水土保持的重要举措,该工程的发展现状及管理对策值得引起特别关注.本文以十大孔兑上游砒砂岩丘陵沟壑区沙棘林为研究对象,通过实地调研与问卷调查等研究方法,明确砒砂岩区十大孔兑沙棘生态减沙工程发展现状、实施现状、沙棘林生长状况、抚育措施及其经济效益等情况,提出了统一筹划构建沙棘林长效管理机制、多举并措健全沙棘林抚育措施实施方案、因地制宜完善沙棘资源产业化开发方案等管理对策,为晋陕蒙区砒砂岩区十大孔兑沙棘生态减沙工程的实施与管理提供科学支撑.
Study on the current situation and management countermeasures of ecological sediment re-duction projects of Sea Buckthorn in the Kongduis sandstone area
Ecological sediment reduction projects of Sea Buckthorn is an important measure for wind prevention,sand control and soil conservation in Shanxi-Shaanxi-Inner Mogolia Contiguous Areas in our country.The develop-ment status and management countermeasures of the project deserve special attention.This paper takes seabuckthorn forest in the hilly and gully region of the Kongduis sandstone area as the research object.Through field investigation,questionnaire survey and other research methods,the development status of ecological sediment reduction projects of Sea Buckthorn in the Kongduis sandstone area is clarified,and the implementation status of the project,the growth sta-tus of seabuckthorn forest,the nursing measures and its economic benefits are expounded.On this basis,management measures such as unified planning and construction of long-term management mechanism of seabuckthorn forest,im-plementation plan of improving nursing measures of seabuckthorn forest and improving industrialization development plan of seabuckthorn resources according to local conditions were put forward.It provides scientific support for the implementation and management of ecological sediment reduction projects of Sea Buckthorn in the Kongduis sand-stone area of Shanxi-Shaanxi-Inner Mogolia Contiguous Areas.

Sandstone areaSeabuckthornSea buckthorn ecological sediment reduction projectCurrent situa-tion investigationNursing measures

贾利红、薛璐、马春艳、白晓霞

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黄河水利委员会晋陕蒙接壤地区水土保持监督局,陕西榆林 719000

榆林学院生命科学学院,陕西榆林 719000

砒砂岩区 沙棘 沙棘生态减沙工程 现状调查 抚育措施

晋陕蒙砒砂岩区十大孔兑沙棘生态减沙工程科研服务项目(2022)

2022HX166

2024

环境与发展
内蒙古自治区环境科学研究院,内蒙古环境检测中心站

环境与发展

影响因子:0.326
ISSN:1007-0370
年,卷(期):2024.36(1)
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