Lee, Kyeong-Ryeol
Kim, Kyung-Hwan
Kim, Jung Bong
Hong, Seung-Bum
Jeon, Inhwa
Kim, Hyun Uk
Lee, Myung Hee
Kim, Jae Kwang
Funding for this research was provided by:
Rural Development Administration (PJ01257102)
National Research Foundation of Korea (NRF-2017R1A2B4007096)
Article History
Received: 9 July 2018
Accepted: 12 March 2019
First Online: 1 April 2019
Ethics approval and consent to participate
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: The authors declare that they have no competing interests.
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