Author's Organization:Insect Biology & Population Management Research Laboratory, U.S.Department of Agriculture, Agricultural Research Service Division of Insect Natural Enemies, Institute of Biological Control, Faculty of Agriculture, Kyusku University
Published: August 25, 1991Received: January 17, 1991Available on J-STAGE: February 07, 2008Accepted: April 06, 1991
Advance online publication: -
Revised: -