About KAMIZAWA YUHEI
About ARAI HAJIME
About SHIMIZU NOBUHIRO
About IZUMI SHOTARO
About KONISHI KOJI
About 群馬県 農政部
About MATSUOKA EIICHI
About 群馬県水産試験場研究報告(CD-ROM)
About Oncorhynchus mykiss
About modification
About maturation
About breeding by separation
About trademark
About Gunma prefecture
About fish farm
About output (production)
About food property
About parent fish
About meat quality
About facility and building
About ギンヒカリ
About immobilization
About selective breeding
About trademark
About Oncorhynchus mykiss
About Fishes
About Aquacultural methods
About 成熟
About ニジマス
About 固定化