Dr. K. Toriyama, JIRCAS (WRRC2004@ml.affrc.go.jp)
Japan International Research Center for Agricultural Sciences
Ohwashi, Tsukuba, Ibaraki, 305-8686, Japan
Tel: +81-29-838-6345, fax: +81-29-838-6342
Dr. K.L. Heong, IRRI (k.heong@cgiar.org)
International Rice Research Institute
DAPO Box 7777
Manila, Philippines
Tel: +63-2-580-5600 (ext 2726), fax: +63-2-580-5699
