About SUKEMORI SEIJI
About SATO MITSUO
About domestic animal
About laws and regulations
About storage(warehouse)
About prevention of animal epidemic
About traceability
About excretory substance
About utilization
About cattle industry
About animal hygiene
About killing
About resource use
About feeding management
About act
About Livestocks rearing in general
About Agricultural economy,agricultural management
About 家畜飼養
About 飼養管理
About 基礎情報