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郭琳,顾钰峰,何拓,王泳腾,袁良琛,董晖,周志华.我国野生植物迁地保护现状、存在问题及发展思路[J].广西科学,2025,32(1):1-6. [点击复制]
- GUO Lin,GU Yufeng,HE Tuo,WANG Yongteng,YUAN Liangchen,DONG Hui,ZHOU Zhihua.Current Situation,Existing Problems,and Development Strategies of Ex-situ Conservation of Wild Plants in China[J].Guangxi Sciences,2025,32(1):1-6. [点击复制]
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| 我国野生植物迁地保护现状、存在问题及发展思路 |
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郭琳1, 顾钰峰1, 何拓2, 王泳腾2, 袁良琛1, 董晖2, 周志华2
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| (1.国家林业和草原局野生动植物保护司, 北京 100714;2.国家林业和草原局野生动物保护监测中心, 北京 100714) |
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| 摘要: |
| 我国是野生植物种类最丰富的国家之一，由于栖息地丧失、过度采集、气候变化等因素，部分野生植物的生存受到较大威胁。迁地保护是植物多样性保护的重要方式，在珍稀濒危野生植物保护和可持续利用方面发挥重要作用。我国在野生植物物种收集保存、离体种质资源保存、种群扩繁和野外回归等方面取得了显著成效,但在野生植物迁地保护方面依然存在力量分散且发展不平衡、遗传多样性保护不充分、物种信息档案不全、与就地保护体系的协调性不够等问题。未来，我国在迁地保护体系建设过程中要以国家植物园为引领，以迁地保护研究中心为支撑，以种质资源库为补充，加强迁地保护统筹谋划，完善迁地保护综合保藏体系，构建全国迁地保护信息平台，统筹就地保护与迁地保护，为全球生物多样性保护提供“中国方案”。 |
| 关键词: 野生植物 国家植物园 迁地保护 生物多样性 |
| DOI：10.13656/j.cnki.gxkx.20250310.001 |
| 投稿时间：2024-09-09修订日期：2024-11-12 |
| 基金项目:中国科学院先导项目(XDA19050404)资助. |
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| Current Situation,Existing Problems,and Development Strategies of Ex-situ Conservation of Wild Plants in China |
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GUO Lin1, GU Yufeng1, HE Tuo2, WANG Yongteng2, YUAN Liangchen1, DONG Hui2, ZHOU Zhihua2
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| (1.Department of Wildlife Conservation, National Forestry and Grassland Administration, Beijing, 100714, China;2.Wildlife Conservation Monitoring Center, National Forestry and Grassland Administration, Beijing, 100714, China) |
| Abstract: |
| China is one of the countries with the richest wild plant species,while wild plant species are facing huge threats due to habitat losses,over-collection,climate change,etc.Ex-situ conservation is an important approach to protect plant diversity and plays an important role in the conservation and sustainable utilization of rare and endangered wild plants.Remarkable achievements have been made in the conservation of wild plant species,in vitro germplasm resource conservation,population expansion,and reintroduction.However,the ex-situ protection of wild plants in China still have problems,such as dispersive forces and unbalanced development,inadequate protection of genetic diversity,incomplete species information files,and insufficient coordination with in-situ protection.In the future,China should take the National Botanical Gardens as the lead,ex-situ conservation centers as the support,and germplasm banks as the supplement to strengthen the overall planning of ex-situ conservation,improve the comprehensive preservation system of ex-situ conservation,build a national ex-situ conservation information platform,coordinate in-situ conservation and ex-situ conservation,and provide China's solution for global biodiversity conservation. |
| Key words: wild plants national botanical gardens ex-situ conservation biodiversity |
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