The character of baby Po, the panda who grows up to be the film's hero, was drawn after studying the movements of a baby panda at a Chengdu panda breeding facility.
By means of multielement analysis, 7 character indexes of 49 breeding material had been made by a main composition and cluster analysis in malting barley.
利用多元分析法对49个二棱型啤酒大麦育种材料的7个主要性状指标进行了主成份分析与聚类分析。
3
In accordance with character of space mutation, improvement method of breeding and enhancing efficiency of breeding have been studied.