Author's Organization:National Institute of Agro-Environmental Sciences University of Tokyo Ibaraki Horicultural Experiment Station University of Tsukuba Shin-Etsu Chemical Co.Ltd.,
Published: February 25, 1991Received: April 18, 1990Available on J-STAGE: February 07, 2008Accepted: July 24, 1990
Advance online publication: -
Revised: -