摘要
探讨了云南热区阔叶人工林可持续经营的生物多样性标准、生态安全标准及天然林保护标准及其指标。根据文献、试验及专题调研,提出生物多样性标准包括生物多样性集中地区或地段的保护、濒危物种保护、重要和特殊自然景观保护、具重要价值的林木种质资源保护、野生动物生境和栖息地保护5个具体指标,以及生态安全及天然林保护各两个指标,并计算了生物多样性指标。
Criteria on biodiversity, ecological security and nature forest protection for sustainable management of broad-leaved plantation in Yunnan province were discussed. Criteria on biodiversity was recommended to include protection of places with rich biodiversity, conservation of endangered species, conservation of important or unique nature landscapes, conservation of germplasm of high valued forest species, protection of the habitat of wild animal, and the other 2 indicators of ecological security and 2 indicators of nature forest protection, indicator on biodiversity was calculated.
出处
《浙江林业科技》
北大核心
2006年第6期24-29,共6页
Journal of Zhejiang Forestry Science and Technology
基金
云南省发改委科持攻关项目专题(云计科技(98)182)
云南省自然科学基金重点项目(2002C0010Z)
关键词
云南热区
人工林
可持续经营
生物多样性
生态安全
tropical and subtropical regions in Yunnan
plantation
sustainable management
biodiversity
ecological security
