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机构地区:[1]宁夏大学农学院,宁夏银川750021 [2]中国农业大学动物科技学院,北京100193
出 处:《草地学报》2017年第1期1-7,共7页Acta Agrestia Sinica
基 金:国家自然基金项目(31060325);宁夏高等学校科研项目-优秀青年教师培育基金项目(NGY2015054);宁夏科技支撑计划项目(2015惠民计划);宁夏自治区留学人员创新创业项目(2015)资助
摘 要:本文通过景观生态界面概念及研究方法的介绍,对不同生态系统和尺度下的生态界面结构和功能研究进行阐述,内容主要涉及:生态界面理论框架、界面类型分类、界面潜在生态功能研究以及不同生态系统、生态过程和尺度中统计学和模拟方法的应用,旨在为提高景观生态界面综合研究水平提供参考,并对未来生态界面研究进行展望。In this paper, we introduced a collection of articles that proposed conceptual and methodological tools to improve the integrated study of ecological boundaries. Meanwhile, we also reviewed a number of studies that have been conducted to understand the structure and function of ecological boundaries in land- scape mosaics across different ecological systems and scales. To integrate these disparate studies and to ad- vance future synthetic research on ecological boundaries, the context of this paper involved a common theo- retical framework, a classification of ecological boundaries, their potential functions, and statistical and modeling approaches. Their application to a wide range of systems, processes,and scaleswere further summarized and discussed. And suggestions to guide future research of ecological boundary in landscape mosaics are proposed here.
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