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以衡阳紫色土丘陵坡地为例,通过总结前人的研究成果和采集湖南环境生物职业技术学院生态研究所紫色土生态实验站部分收集整理和试验数据,从全局性、紧迫性、高效性、层次性、可持续性、创新性与多样性的角度提出了在衡阳紫色土丘陵坡地的急坡地、陡坡地、缓陡坡地其水土保持生态经济型植被恢复模式分别采用三种典型模式,即灌草模式、乔灌草模式与林果模式,以期促进该区域的生态、经济与社会的全面协调与可持续发展。
Taking the purple hillsides of Hengyang as an example, this paper summarizes the achievements of previous researches and collects some experimental data of the purple soil ecological experiment station of Institute of Ecology, Hunan Institute of Environmental Bioengineering, from the aspects of overall situation, urgency, high efficiency, This paper presents three typical models for ecological restoration of water and soil conservation in steep slopes, steep slopes and gently steep slopes in the purple hilly hills of Hengyang, respectively, namely shrubs Model, the pattern of shrubs and shrubs and the pattern of fruits and trees in order to promote the overall coordination and sustainable development of ecology, economy and society in the region.