中国西南少数民族的制度森林文化及其作用机理探析

Locally-regulated Forest Management by Ethnic Minorities in Southwest China and Its Underlying Knowledge System

西南少数民族地区的森林生态系统具有的原生态特色使森林文化在其运行和演化过程中所起的作用得到了明显的呈现。作为森林文化子系统的制度森林文化在森林文化所起作用中占有较重分量。在系统水平上,制度森林文化是森林文化系统功能转化和传导的媒介;在制度森林文化子系统内,各规则要素之间又存在互补性和协调性,这些内外作用共同影响着森林生态系统的物质流和能量流以及投入和产出过程,以维护人林水田粮复合生态系统的动态平衡和促进人与森林环境的和谐共进。

The original ecological ideas of ethnic minorities in Southwest China constitute the forest culture and promote the management of local forest ecosystem.As a subsystem of forest culture,institutional forest culture holds a significant role.At the system level,institutional forest culture is the medium for the transformation and transmission of forest culture system;within the subsystems of institutional forest culture,several factors are complementary and coordinative,and affecting the material flow and energy flow,as well as the input and output processes of forest ecosystem,thereby maintaining the dynamic balance of the human-forest ecosystem,and promote the harmonious relationship between human and forest.