Construction of ecological environment forest, urban protection forest, water and soil conservation, production and comprehensive utility and development of nursery stock.
生态环境林、城市防护林建设，天然林资源保护，水土保持，林业苗木生产及综合利用开发等。
Soil erosion is an important topic in the planning of soil and water conservation in the urban area.
土壤侵蚀等级的确定是城市水土保持规划中的重要问题。
In the new situation, how to conduct urban water and soil conservation work, is each of us must face serious, serious thought.
如何在新形势下搞好城市水土保持工作，是我们每一个人都必须严肃面对、认真思考的问题。
应用推荐