A NUMERICAL CLASSIFICATION ON THE CLONES OF FRAXINUS VELUTINA
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Abstract
Fiffeen clones of Fraxinus velutina Torr. are analysed by means of 5 clustering methods based on 28 characters. The results indicate that fifteen clones can be devided into three classification, which are identical with the morphological classification.This provide the new means and scientific basis for classiffication of infraspecies of Fraxinus velutina and the research of clones.
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