Abubakari, Ibrahim Cawla; Абубакарі, Ібрагім Кавла; Абубакари, Ибрагим Кавла
(СНАУ, 2020)
The experiments were conducted during 2018 - 2020 on cows of black-spotted breed in the conditions of LLC "Ryasnyanske" of Krasnopil district of Sumy region.
Cows were aged 4 - 8 years with an average annual milk yield ...