Discussion on the Theroy of Ecosystem and Biodiversity

CHEN Meng

JOURNAL OF NANJING FORESTRY UNIVERSITY ›› 2003, Vol. 27 ›› Issue (05) : 30-34.

PDF(673926 KB)
PDF(673926 KB)
JOURNAL OF NANJING FORESTRY UNIVERSITY ›› 2003, Vol. 27 ›› Issue (05) : 30-34. DOI: 10.3969/j.jssn.1000-2006.2003.05.007

Discussion on the Theroy of Ecosystem and Biodiversity

  • CHEN Meng
Author information +
History +

Abstract

Based on the brief description of the feature and characterizations of ecosystem,this work mainly concludes the ecosystem as a typical selforganized structure system,with nonequilibrium and dissipated/dispatched features.The work explained the concepts of ordered,disordered and chaos status of ecosystems and distinguishes the differences among related gradual change,mutation and forking in evolution of the system.The paper elaborates the features of selforganizing and procedure of emergence of new species and introduces entropy as a trait to assess/evaluate the biodiversities in the system:biodiversity becomes complicated and abundance as the value of entropy increases,vice versa,biodiversity becomes simple and few as the value of entropy decreases.This paper also approaches the relations between biodiversities and stabilities of ecosystem and concludes that there is no natural link between biodiversity and stability in the ecosystem.

Cite this article

Download Citations
CHEN Meng. Discussion on the Theroy of Ecosystem and Biodiversity[J]. JOURNAL OF NANJING FORESTRY UNIVERSITY. 2003, 27(05): 30-34 https://doi.org/10.3969/j.jssn.1000-2006.2003.05.007
PDF(673926 KB)

Accesses

Citation

Detail

Sections
Recommended
The full text is translated into English by AI, aiming to facilitate reading and comprehension. The core content is subject to the explanation in Chinese.

/