基于Vague集的林菌模式可持续经营评价——以三明市大田县为例

The Evaluation to Sustainable Management about Edible Fungus Intercropping Words Model Based on Vague Sets Theory——taking Datian,Sanming as an example

发展林下经济林菌模式是促进林农增收,促进森林生态价值增长的有效途径。林菌模式可持续经营的有效评价对指导产业发展,分析产业当前发展的过程中薄弱环节和未来发展隐患具有重要意义。本研究在兼顾生态、经济、社会效益的基础上提出了相应的评价体系,阐述运用Vague集理论进行评价的方法和原理,并对三明市大田县林菌模式进行实证评价。实证分析结果证明了该方法的有效性及可行性,表明大田县林菌模式经营的可持续性较好,为产业未来的发展提供了依据。

Edible fangus intercropping words model is a effective way to promote farmers＇ income and develop ecological value growth of forest. The effective evaluation about sustainable management of edible fangus intercropping words model was of great significance to analysis the weaknesses and risks which were existed in current or future industry developing. Taking into account the ecological, econom-ic and social benefits, a evaluation system was proposed, the methods and principles were described by using Vague set theory, and given a empirical evaluation to edible fangus intercropping words model which in Datian county, Sanming city. The empirical results demonstrat-ed the effectiveness and feasibility of this method, and the result showed that the business sustainability about edible fangus intercropping words model at Datian county was better which provide a basis for future development.