خيارات البحث
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Investigation of chromated copper arsenate-treated waste wood used for bedding material in the Hokkaido area
2018
Noda, J. (Rakuno Gakuen University, Ebetsu, Hokkaido (Japan). School of Veterinary Medicine) | Izumi, K. | Tamura, Y.
Влияние норм внесения подстилки при беспривязном содержании ремонтных телок нa их гематологические показатели, поведенческие реакции и продуктивность
2009
Moskalev, A.A. | Balueva, N.A. | Puchka, M.A., National Academy of Sciences. Scientific and Practical Center of Animal Breeding (Belarus)
Division of selection area at rest and feeding areas and setting the straw bedding norms for heifers of 6-12 months of age as 2 kg per animal daily, 13-16 months of age – 3 kg and 17-25 months of age – 4 kg promotes increases of average daily live weight gains compared to traditional technological solutions and norms at 6,4%, hemoglobin content – at 3,7%, erythrocyte quantify – at 5,6%
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