Joichi Kawada

Introduction of the Characteristics of Lilium concolor into L. × 'Asiatic Hybrids' by Crossing through Style-cutting Pollination and Embryo Culture

K. Okazaki, Joichi Kawada, M. Kunishige, 1995 .

Interspecific Hybrids of Lilium longiflorum and L. × formolongi with L. rubellum and L. japonicum through Embryo Culture

K. Okazaki, Y. Umada, O. Urashima, 1992 .