生态系统熵本质的探讨
摘要:通过对不同层次生态系统熵的分析,结合系统科学中子系统的概念,认为生态系统熵的本质是其子系统的均匀性,可以用均匀性解释生态系统的演化。
关键词:生态系统 熵 本质
中图分类号: 文献标识码:A
Discussion about the essence of entropy of ecosystem
HAO Yun-Long,WANG Lin-He,ZHANG Guo-Sheng
(Ecology and Environment College of Inner Mongolia AgricultureUniversity Huhhot 010019)
Abstract: Analyzed entropy of ecosystem in different levels and combined concept of subsystem in system science,so concluded: essence of entropy of ecosystem was uniformity of its subsystem,and evolvement of ecosystem could be explained through uniformity。
Key words: ecosystem;entropy;essence.