*Lateef Olalekan Bello¹, Bola Amoke Awotide², Takeshi Sakurai¹ (1. The University of Tokyo, Tokyo, Japan, 2. International Institute of Tropical Agriculture, Bamako, Mali)

*Kazi Khalid Hossain¹, Niraj Prakash JOSHI² (1. Bangabandhu Sheikh Mujibur Rahman Science and Technology University, 2. Hiroshima University)

*Shinsuke KYOI¹, Koichiro MORI², Kyohei MATSUSHITA² (1. Kyoto University, 2. Shiga University)