Okonkwo, Christopher Chukwudi
Ujor, Victor
Ezeji, Thaddeus Chukwuemeka
Funding for this research was provided by:
National Science Foundation (1803022)
United States Department of Agriculture | National Institute of Food and Agriculture (Hatch grant (Project No. OHO01333))
Article History
Received: 3 January 2019
Accepted: 8 May 2019
First Online: 21 May 2019
Competing Interests
: The authors declare no competing interests.