%0 Journal Article
%T Biological evolution and specialization<br>生物进化与特化
%A Weizhen Luo
%A Deli Wang
%A <br>罗维桢
%A 王德利
%J 应用生态学报
%D 2003
%I 
%X There were some disputes about the concept and mechanism of biological evolution. This paper tried to give more explanations on the key concepts. The biological adaptability was distinguished into two different concepts: biological evolution and specialization. The former was defined as the process of biologically gradual evolvement, and the latter was considered as the process of species formation at horizontal development. Moreover, a new conceptual framework was applied to the popular biological theories known by people, and the previous research results or discoveries were explained over again.
%K 进化
%K 特化
%K 概念
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=42FEDDFE54F8BCD9D5FD1926ABDD7722&aid=BB053268C28AFC71&yid=D43C4A19B2EE3C0A&vid=F3583C8E78166B9E&iid=59906B3B2830C2C5&sid=50B9C3FF1B4615D6&eid=5B41211CF7398ABF&journal_id=1001-9332&journal_name=应用生态学报&referenced_num=4&reference_num=23