【摘 要】
：
The genetic diversity of 35 phenotypic characters based on the organ such as leaf,fruit,nutlet and kernel of 310 cultivate apricots were used to establishme
【机 构】
：
Research Center for Xinjiang Characteristic Fruit Tree,Xinjiang Agricultural University 311 Agricult
【出 处】
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The XVI International Symposium on Apricot Breeding and Cult
论文部分内容阅读
The genetic diversity of 35 phenotypic characters based on the organ such as leaf,fruit,nutlet and kernel of 310 cultivate apricots were used to establishment of core collection.A total of 24 cultivate apricots core collections were constructed at 25%sampling proportion by three sampling methods that including preferred sampling,deviation sampling and raudom sampling,with two genetic distances that including Euclidean distance and Mahalanobis distance,combined with four cluster methods including UPGMA,Wards method,Single linkage and Complete linkage.
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