Background
Ukai, Yasuo was born on September 18, 1937 in Tokyo. Son of Manjiro and Iyo Ukai.
Ukai, Yasuo was born on September 18, 1937 in Tokyo. Son of Manjiro and Iyo Ukai.
Master of Agronomy, University Tokyo, 1964. Doctor of Agronomy, University Tokyo, 1966.
Researcher Institute Radiation Breeding MAFF, Ibaraki, Japan, 1966-1979, head of laboratory Japan, 1979-1986. Head laboratory National Institute Agro-Environmental Sciences, 1986-1991. Professor University Tokyo, 1991-1998.
Retired, 1998
Radioisotope manager Institute Radiation Breeding, Ibaraki, Japan, 1979-1986. Director Experimental Station for Landscape Plants, Chiba, Japan, 1994-1997. Member Committee Statistics of Agriculture, Tokyo, 1993-1998.
Science writer, since 1998.
Member Committee Statistics of Agriculture, Tokyo, since 1993.
Married Kiyoko Ban, July 25, 1941. Children: Makoto, Megumi.