2024-09-26
It is generally believed that pregnant female animals are not suitable for super...
Details 2024-09-26
Nutritional failure in cattle is mainly due to lack of feed, insufficient nutrie...
Details Observation of the formation and degeneration of corpus luteum in dairy cows by veterinary B-ultraso
2024-09-26
Veterinary B-ultrasound observation of the formation and degeneration of the cor...
Details 2024-09-26
The effect of protein on the conception rate of cattle detected by veterinary B-...
Details 2024-09-26
The effect of frozen semen on the conception rate of cattle detected by veterina...
Details 2024-09-26
The ovary is the receptor of exogenous hormones during embryo transfer. Its text...
Details 