supported by National Natural Science Foundation of China(31071089);Program for New Century Excellent Talents in Universities,the National Key Technology R&D Program(2011BAD28B01);Program for Youth Scientist of Jiangxi Province and the earmarked fund for Jiangxi Agriculture Research System and The graduate innovation fund of Jiangxi Province(YC2012-S057).
Hair provides thermal regulation for mammals and protects the skin from wounds,bites and ultraviolet(UV)radiation,and is important in adaptation to volatile environments.Pigs in nature are divided into hairy and hairl...