TURLI SELEKSIYAGA MANSUB GOLSHTIN ZOTLI SIGIRLARNI OZIQAGA BO‘LGAN TALABI . AGRO. 2025;1(Maxsus son Xalqaro ilmiy-amaliy anjuman):188-194. Accessed October 14, 2026. https://www.agroinnovatsiya.uz/index.php/ag/article/view/191