The dosages of exogenous hormone were determined by the ovary maturation coefficient of brooders when inducing sp...

而性腺成就系数较小者，其外源激素的剂量宜大些。

youdao

The dosages of exogenous hormone were determined by the ovary maturation coefficient of brooders when inducing sp...

而性腺成就系数较小者，其外源激素的剂量宜大些。

youdao