%0 Journal Article
%T A Reasearch on the pattern of Bco-breeding for Livestock<br>畜禽生态育种模式的研究
%A ZHANG Zhi-wu
%A <br>张志武
%J 中国生态农业学报
%D 1993
%I 
%X In order to deal with the crisis of animal genetic resources diversification resulting from traditional breeding,a new concept of eco-breeding is proposed in this paper. Then a pattern of eco-breeding is established.Furtherly a mathematical model for systematic distributing the eco-breeding objectives to breeds under the eco-breeding pattern and the scheme for eco-breeding of chinese local pig breeds are presented.
%K Livestock
%K Genetic resources
%K Eco-breeding
%K Mathematcal model<br>家畜生态育种
%K 遗传资源
%K 数学模型
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=03F54A49DE00578AA0E5DDF5BC021AA7&cid=1A8B5357F0EF07B8&jid=AB3ABF502E2E1FF39F0E3B80164C9031&aid=B88D0F31E53CC2805CA4AB0D89FD81EA&yid=D418FDC97F7C2EBA&vid=CA4FD0336C81A37A&iid=38B194292C032A66&sid=B6DA1AC076E37400&eid=987EDA49D8A7A635&journal_id=1671-3990&journal_name=中国生态农业学报&referenced_num=0&reference_num=0