Agricultural Science Euro-North-East

Scientific journal
of the North-East Regional Agricultural Scientific Centre

Phone (8332) 33-10-43
(8332) 33-07-21
Fax: (8332) 33-10-25
Address: Kirov, Lenin's street, 166-a

About possibility of correction of reproductive functions of dairy cows under conditions of insufficient supply by microelements

Rusakov R.V., Garifullina N.A.


The data of supplying of dairy cows of the region by zinc, copper and manganese are submitted in article. Possibility of correction of reproductive functions of pregnant dairy cows by feeding of optimum quantities of studied microelements as a part of a complex of biologically active agents is shown.

Keywords: microelements, forage, dairy cows, reproduction