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恢复脆弱的生态系统
rehabilitation of fragile ecosystems
最后更新: 2016-12-04
使用频率: 1
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在退化的土地上造林和再造林的其他好处包括:恢复脆弱的生态系统,减少干旱的影响,以及木材和非木材森林产品的生产,这些都对改善当地生计很有帮助。
other benefits of afforestation and reforestation of degraded lands include: restoration of fragile ecosystems, reduction of the effects of drought, and production of wood and non-wood forest products which make a substantial contribution to local livelihoods.
最后更新: 2016-12-04
使用频率: 1
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认识到加勒比海独特的生物多样性和十分脆弱的生态系统,
recognizing that the caribbean sea has a unique biodiversity and highly fragile ecosystem,
最后更新: 2017-03-21
使用频率: 7
质量: