| 杨忠兴,温庆忠,华朝朗,陶 晶,毕艳玲,王 勇,余昌元,杨 东,宋劲忻.云南省原始森林资源研究成果数据应用示范研究[J].林业调查规划,2026,51(4):1-8 |
| 云南省原始森林资源研究成果数据应用示范研究 |
| Data Application Demonstration of Primary Forest Resources inYunnan Province |
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| DOI： |
| 中文关键词: 原始森林 数据应用 自然保护地 生态保护红线 云南省 |
| 英文关键词: primary forest data application natural protected area ecological conservation redline Yunnan Province |
| 基金项目:云南省重点研发计划社会发展专项(302403AC100035);国家自然科学基金面上项目(32471737). |
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| 中文摘要: |
| 采用GIS空间分析、文献查证等方法,选择生态保护红线划定、自然保护地整合优化、自然保护地划建、推进重要调查空白区域开展科学考察等不同代表性领域,进行政策、文件、标准及量化方面的统计分析,总结分析云南省原始森林资源成果应用的典型案例。结果表明,2022版生态保护红线数据中,划入原始森林面积2.181×106 hm2,占原始森林总面积的88.01%;自然保护地整合优化后,纳入自然保护地的原始森林面积为1.674×106 hm2,比整合优化前增加1.68×105 hm2;全省纳入国家规划的4个国家公园中,原始森林面积1.653×106 hm2,占原始森林总面积的65.90%;共推动划建西双版纳易武州级自然保护区等3个自然保护区,纳入保护区的原始森林面积23 662.1 hm2;推动划建国家级森林公园7个、省级森林公园2个,纳入原始森林面积5 291.9 hm2;推动碧罗雪山等区域综合科学考察,科考范围内的原始森林面积3.17×105 hm2。 |
| 英文摘要: |
| Using methods such as GIS spatial analysis and literature verification,statistical analysis were conducted on policies, documents, standards, and quantitative aspects in different representative fields including the delineation of ecological conservation redlines, integration and optimization of protected areas, establishment of protected areas, and promoting scientific expeditions in key survey gaps, and typical cases of primary forest resource application were summarized. The results showed that in the 2022 version of ecological protection redline data, the area of primary forests incorporated reached 2.181×106 hm2, accounting for 88.01% of the total primary forest area. After integration and optimization of protected areas, the primary forest area within protected areas was 1.674×106 hm2, an increase of 1.68×105 hm2 compared with the pre-integration period. Among the 4 national parks included in national planning across the province, the primary forest area was 1.653×106 hm2, taking up 65.90% of the total primary forest area. 3 nature reserves including Yiwu Prefectural Nature Reserve in Xishuangbanna were newly established, incorporating 23 662.1 hm2 of primary forests; 7 national forest parks and 2 provincial forest parks were constructed, incorporating 5 291.9 hm2 of primary forests. Comprehensive scientific surveys were carried out in regions such as Biluo Snow Mountain, where the primary forest area within the survey scope covered 3.17×105 hm2. |
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