Funding for this research was provided by:
Key Project of Science and Technology for Agriculture of Shanghai ((Hu Nong Ke Gong Zi (2015) No.1-8))
Text and Data Mining valid from 2019-02-07
Received: 9 September 2018
Accepted: 2 January 2019
First Online: 7 February 2019
Compliance with ethical standards
: The authors declare that they have no conflict of interest.
: The animal experiment was performed in accordance with the recommendations in the Guidelines for the Use of Laboratory Animals provided by the Science and Technology Commission of Shanghai Municipality (STCSM). The protocol was approved by the ethics committee of the Shanghai JiaoTong University, School of Agriculture and Biology.