(between 4th and 6th lactation) at approximately 100 days of lactation, with an average body weight of 627.5 ± 31.5 kg and an average initial production of 24.21 ± 5.98 kg of milk a day.
(between 4th and 6th lactation) at approximately 100 days of lactation, with an average body weight of 627.5 ± 31.5 kg and an average initial production of 24.21 ± 5.98 kg of milk a day.