林业生态－林业产业－生态文化复合系统
Complex system of forest ecology-industry-ecologic
次生林生态系统
secondary forest ecosystem
林业生态地球化学
forest ecological geochemistry
林业生态工程
forestry eco-engineering
ecological programs
Forest ecological project
forestry ecological engineering
Forestry ecology engineering
forestry ecological project
林业生态工程项目建设
Forestry ecological engineering projects
林业生态环境
forestry ecological environment
林业生态建设
Forestry ecological construction
forestry eco-environment conservation
林业生态经济系统
Forestry ecological and Economic system
林业生态体系
forestry ecological system
生态林业建设
ecological forest construction
生态林业示范区
eco forest demonstration plot