About TAKAYAMA MARI
About MORIYOSHI MASAHARU
About 酪農学園大 獣医学群
About DOUCHI OSAMU
About IMAI KEI
About Holstein
About Japanese Black Cattle
About feminity
About egg removal
About external fertilization
About age
About Ovum
About embryogenesis
About embryo
About breed specificity
About age specificity
About individual specificity
About fertility (reproduction)
About parity (birth)
About aging (physiology)
About recovery rate
About reproductive management
About cleavage (egg)
About blastocyst
About delivered cow
About transvaginal oocyte retrieval
About the number of egg removal
About heifer
About blastocyst incidence rate
About beef cattle
About cleavage rate
About blastocyst incidence rate
About Cattle
About Reproduction management
About ホルスタイン種
About 黒毛和種
About OPU
About IVF
About 成績
About 年齢