Safeguard and Sustainable Development of the Black Soil Ecosystem 黑土农田生态系统的保育与发展
Human development upsets the delicate equilibrium of the ecosystem. 人类的发展破坏了生态系统微妙的平衡。
Research on the Establishment of Enterprise Information Ecosystem and Development Strategy 企业信息生态系统的构建与发展策略研究
OIL AND GAS DEVELOPMENT ON THE SAKHALIN SHELF HAD A NEGATIVE IMPACT ON THE OKHOTSK SEA ECOSYSTEM 萨哈林岛大陆架油气开发对鄂霍次克海生态系的影响
Service Function of Grassland Ecosystem and Countermeasures for Grassland Sustainable Development in China. 草原生态系统的服务功能及我国草原的可持续发展对策
How to Coordinate the Relation Between the Benign Development of Animal Husbandry and the Balance of Ecosystem 如何协调农牧业的良性发展与生态平衡的关系
Signification and theory development about the environmental ecosystem rehabilitations of the rodent pests were described. 阐述了鼠类危害的环境生态修复的含义和理论发展。
Comprehensive development of western China and rehabilitation, reconstruction of tropical and subtropical fragile Karst ecosystem 西部开发与热带亚热带岩溶脆弱生态系统恢复重建