Using of various mineral additives in maize ensilage diets for heifers
1986
Kinal, S. | Luczak, W. | Pres, J. | Fritz, Z. (Akademia Rolnicza, Wroclaw (Poland))
shThe heifers were given maize silage and meadow hay supplemented with: 1- MMB mineral mixture; 2- MMB, chalk and salt; 3- hostafos, chalk, salt, Cu and Zn; 4- only chalk and salt NaCl. The highest weight gains were observed in heifers groups 1 and 4. The highest digestibility coefficient in groups 2 and 4 was st
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