1. The United Graduate School of Agricultural Sciences, Tottori University, Tottori, Japan
2. Faculty of Agriculture, Tottori University, Tottori, Japan
3. Faculty of Life and Environmental Science, Shimane University, Matsue, Japan
4. Centro de Investigaciones Biológicas del Noroeste S.C., Programa de Agricultura en Zonas Aridas, Instituto Politécnico Nacional, La Paz, Mexico