Funding for this research was provided by:
National Natural Science Foundation of China (No. 31501366)
the National High Technology Research and Development Program of China (No. 2011AA100606)
the Innovation fund for medium-sized and small enterprises, Ministry of Science and Technology (13C26212201223)
the Science and Technology Development Project of Jilin provice (No. 20150623024TC-11,20170520089JH)
Text and Data Mining valid from 2018-08-29
Received: 7 August 2017
Accepted: 11 April 2018
First Online: 29 August 2018
Ethics approval and consent to participate
: Human subjects were not involved in this study. This study involved the use of animals. All animal experimentation investigation conforms with the Guide for the Care and Use of Laboratory Animals published by the US National Institutes of Health (NIH Publication No. 85–23, revised 1996). The experiment was authorized by Jilin Agricultural University ethical committee.
: The authors declare that they have no competing interests.
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