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The taxonomy of the Asian treefrogs of the Rhacophorus dugritei complex, a group of widespread and morphologically similar species, is very controversial. To address many issues, we investigate the historical relationships among representative samples based on ∼3 kbp of nucleotide sequences from both the mitochondrial (12S rRNA, tRNAvaline, and 16S rRNA) and nuclear (tyrosinase and rhodopsin) genomes...
The rural policies of the Chinese government now have focused on how to promote the development by comparing agricultural development strategies of different regions. In this paper we first clarified the superiority of grey evaluation methods in analyzing economic issues by comparing the grey system evaluation and the clustering method. Then, we used the grey system evaluation to compare and analyze...
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