【摘要】 左江壮文化生态保护区主要是保护国家级重点文物-花山岩画.通过对保护区进行生态环境现状调查,应用样方调查确定物种及重要值;同时采用区域蒸散模式推算陆地生态系统的生产力;根据危险系数表达物种的保护价值及优先排序法、综合评分法、景观生态学分析法等评价生态环境.认定该区域生态系统质量优良,生态完整性高.更多还原

【Abstract】 For the protection of Huashan Rock Painting,the method of quadrat investigation is applied in the determination of species and their important values by investing the present situation of the ecological environment.The pattern of regional transpiration in the calculation of Ecosystem’s the productive forces is also used.The ecological environment of the above area is appraised in this article.Furthermore,it’s an ecosystem with excellent quality and high integrity.更多还原