Bulletin of the Faculty of Agriculture, Shimane University

Bulletin of the Faculty of Agriculture, Shimane University.
vol.6
(1972-12-15)
Sakurai, Toshio/ Tanaka, Chiaki/ Nosaka, Yazo/ Hayashi, Ryuichi/ Hirasa, Takafumi/
PP. 71 - 76
Tanaka, Chiaki/ Sakurai, Toshio/
PP. 109 - 111