Effect of use of beets or potatoes in rations for young cattle upon digestibility of nutritive elements, changes in rumen and production results
RU
Vlijanie soderzhanija svekly ili kartofelja v racione otkarmochnogo molodnjaka krupnogo rogatogo skota na perevarimost' pitatel'nykh komponentov, prevrashhenija v rubce i proizvodstvennye rezul'taty