CAJ | 학술논문

基于复杂系统理论,分析了林业产业与森林生态系统之间的相关性及耦合特征,阐述了耦合系统和系统耦合度概念及测度方法的选择依据。运用灰色关联度评价模型,采用斜率关联度计算方法,建立了林业产业与森林生态系统的耦合度模型。以伊春市双丰林业局林业产业为例,结合该局的实际情况,构建了关于林业系统耦合度的评价指标体系,并用调研数据验证了模型和评价指标体系的有效性和合理性。结果显示,该地区的林业产业与森林生态系统间的耦合度为0．47,耦合关系中等,相互影响的程度一般。最后,基于耦合度测算结果给出了林业产业发展对策建议。
기우복잡계통이론,분석료임업산업여삼림생태계통지간적상관성급우합특정,천술료우합계통화계통우합도개념급측도방법적선택의거。운용회색관련도평개모형,채용사솔관련도계산방법,건립료임업산업여삼림생태계통적우합도모형。이이춘시쌍봉임업국임업산업위례,결합해국적실제정황,구건료관우임업계통우합도적평개지표체계,병용조연수거험증료모형화평개지표체계적유효성화합이성。결과현시,해지구적임업산업여삼림생태계통간적우합도위0．47,우합관계중등,상호영향적정도일반。최후,기우우합도측산결과급출료임업산업발전대책건의。
In order to get the coordinated and sustainable development in the forestry industry and forest ecosystem,based on the theory of complex system,analyze the correlations and coupling feature between forestry industry and forest ecosys-tem,elaborate the concepts of coupling system and the degree of systemic coupling as well as the foundation of measure-ment selected. Build the coupled degree model of forestry industry and forest ecosystem by the application of gray correla-tion degree evaluation model and using the calculation of the slope correlation degree. Furthermore,take the Shuangfeng Forestry in City Yichun as an example to construct the evaluation indicator system of the coupled degree of forestry sys-tem with local specific circumstances, and test it available and reasonable. The result shows that the couple degree is 0. 47,the region's coupled relation between forestry industry and forest ecosystem is medium and the degree of interaction in general. Finally,give some advices of forestry industry development in terms of the result of measurement.