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长江中下游低丘型流域森林生态环境长期处于低劣化和低产化局面.“八五”期间通过对安徽区段的探讨,首先从宏观上突破了流域格局的传统认识,继而形成了新的试验布点研究体系。试点结果和效益分析表明,建立高效林农(副)复合体系是综合治理的有效对策,并特别考虑到在低丘建立主导产业的前景与可能,为此提供了三类基础利用模式.
The forest ecological environment in the low-lying river basins in the middle and lower reaches of the Yangtze River has been in a period of low degradation and low production for a long period of time. Through the discussion of the Anhui section during the Eighth Five-Year Plan period, firstly, macroscopically, it broke through the traditional understanding of basin pattern and formed a new experiment Dispensing research system. The pilot results and benefit analysis show that the establishment of high-efficiency forest farmers (sub) compound system is an effective countermeasure for comprehensive management, and especially considering the prospect and possibility of establishing leading industries in low hills, and providing three basic utilization models for this.