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Correlation between PERV copy number and LTR copy number measured by method 1 (mapping-to-genome method)
The correlation between the copy number of PERV and LTR in ten pig breeds was shown in the scatter plot. The box plot at the top shows the difference of PERV copy number between Chinese and Western pig breeds, and the box plot at the right shows the difference of LTR copy number between Chinese and Western pig breeds. ***: P<0.0001.
