PRODUCTIVITY INDICATORS OF MOTHER ANCESTORS OF SWITZER BRED BULLS

Main Article Content

Abstract:

Maqolada fermer xo‘jaligida urchitilayotgan Shvis zotli buqalarning ajdodlarining mahsuldorligini o‘rganish to‘g‘risidagi ma’lumotlar keltirilgan. Ularda buqalarni ona ajdodlari mahsuldorligi bo‘yicha baholashga katta e’tibor qaratilgan.

Article Details

How to Cite:

Khodjaev , U. ., & Dosmukhamedova , M. (2022). PRODUCTIVITY INDICATORS OF MOTHER ANCESTORS OF SWITZER BRED BULLS. Eurasian Journal of Medical and Natural Sciences, 2(12), 165–168. Retrieved from https://www.in-academy.uz/index.php/EJMNS/article/view/6086

References:

Dosmukhamedova M., Nosirov U. In the language of cows' milk. Zooveterinaria, No. 3, 2008, B. 30-31.

U. N. Nasirov et al. "Classical and modern selection methods" Tashkent. 2008

Dosmukhamedova M. Correlation of heat tolerance and milk yield in Black-Ola cows of different Holstein genotypes. Zooveterinaria, No. 9, 2008, B. 30-31.