%A Cao Jiashu, Miao Ying
%T Evolutionary principle and conservation strategies of biodiversity
%0 Journal Article
%D 1997
%J Biodiv Sci
%R 10.17520/biods.1997037
%P 220-223
%V 05
%N 3
%U {https://www.biodiversity-science.net/CN/abstract/article_7426.shtml}
%8 1997-08-20
%X
The present paper deals with evolutionary principle and conservation strategies of biodiversity. Some unsatisfactory explanation of biodiversity in traditional evolutionary theroy was pointed. A new explanation according to the organic adaptive evolutionary theroy was discussed. The expression of biodiversity,
Bd=∫TO[(Gc-m+M)·Ec-(Nt+Ap+Hf)]dt,
(Bd—biodiversity; Gc—genetic material combinations; m—reduced value of genetic material conbinations for mutation; M—increased value of genetic material combinations; Ec—environmental element conbinations; Nt—natural thinning; Ap—artificial prune; Hf—hunted for food) was advanced first in this paper. Some principles of conservation strategies of biodiversity were given using its expression.