退耕还林的经济特性及其风险分析

Economic Characteristic of Grain-to-Green Project and Its Risk Analysis

退耕还林是一种土地利用格局的变化过程,在这一过程中,经营者的利益还受到各种外部因素的影响,主观上经营者可以自愿自主地选择土地利用方式,客观上经营者必须全面分析、综合考虑。由于林业产业的周期长,以及森林功能的外部效应等特征;退耕还林政策实施中,对不同利益相关者而言,主要存在退耕、还林、种苗、补助、配套措施等问题,因此在其实施过程中会存在一定的经济风险与社会风险,而这些风险可以通过对退耕还林实施过程的管理,采取科学的技术措施和合理的控制手段进行规避。

Grain-to-Green project is a significant ecological engineering. It relates to the national ecology safety and to the common social security. Because cycle of the forestry is long, and exterior effect of forest function. There are certain risks in Grain-to-Green project, include to economical risk and social risk. To melt these risks relates to Grain-to-Green project smoothly to carry on.