Funding for this research was provided by:
the Key Project of Guangdong Province (2016B020233007)
The Engineering Center of Animal Breeding in Guangdong Province (2017.1649)
the National Key Training Project (2014GKXM057)
Text and Data Mining valid from 2018-05-25
Received: 3 February 2017
Accepted: 9 May 2018
First Online: 25 May 2018
: The study was approved by the Animal Care Committee of Foshan University (Foshan, People’s Republic of China; Approval ID: FOSU#001, 3 April, 2015). Animals involved in this study were humanely euthanized as necessary to ameliorate their suffering.
: The authors declare that they have no competing interests.
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