Li, Ming
Yang, Jing
Yu, Tian-fei
Funding for this research was provided by:
Natural Science Foundation of China (61672179, 61370083, 61402126)
Natural Science Foundation of Heilongjiang Province of China (F2015030)
Natural Science Foundation for Young Scientists of Heilongjiang Province of China (QC2016083, QC2014C034)
Postdoctoral Science Foundation of Heilongjiang Province of China (LBH-Z14071)
Fundamental Research Funds in Heilongjiang Provincial Universities (135109312)
University Nursing Program for Young Scholars with Creative Talents in Heilongjiang Province (UNPYSCT-2015093)
Article History
Received: 22 February 2018
Accepted: 21 May 2018
First Online: 31 May 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures involving animal participants were performed following protocols approved by the Heilongjiang Provincial Key Laboratory of Resistance Gene Engineering and Protection of Biodiversity in Cold Areas Animal Study Proposal of Qiqihar University.
: Informed consent was obtained from all individual farmers included in the study.