EFFECT OF SUPPLEMENTAL ZINC METHIONINE CONCENTRATIONS ON DIGESTIBILITY, FEED EFFICIENCY AND SOME RUMINAL AND BLOOD PARAMETERS AND PERFORMANCE OF FRIESIAN CALVES.

EFFECT OF ZINC SUPPLEMENTATION AS ZINC SULFATE OR ZINC METHIONINE ON FRIESIAN CALF PERFORMANCE

EFFECT OF ZINC SULFATE AND / OR MANGANESE SULFATE SUPPLEMENTATION ON FRIESIAN CALVES PERFORMANCE .

EFFECT OF SUPPLEMENTAL ZINC AND VITAMIN A ON PERFORMANCE OF LACTATING COWS.

EFFECT OF SUPPLEMENTARY CHELATED ZINC AND MANGANESE METHIONINE ON PRODUCTIVE AND REPRODUCTIVE PERFORMANCE OF FRIESIAN COWS

EFFECTS OF ZINC, MANGANESE METHIONINE COMPLEX AS FEED, SUPPLEMENT ON THE YIELD, COMPOSITION AND QUALITY OF COW'S MILK AND ITS PRODUCTS.

EFFECT OF DIFFERENT LEVELS OF ZINC SUPPLEMENTATION ON UTILLIZATION OF NON PROTEINOUS NITROGEN AND PRODUCTIONERFORANCE OF BUFFALO -CALVES.

EFFECT OF ZINC OR/AND MANGANESE METHIONINE SUPPLEMENTS ON PERFORMANCE OF LACTATING BUFFALOES .

EFFECT OF TWO DIFFERENT SOURCES OF ZINC SUPPLEMENTATION ON PRODUCTIVE PERFORMANCE OF FRIESIAN DAIRY COWS

SUPPLEMENTAL RUMEN PROTECTED METHIONINE AND/OR CHOLINE FOR ZARAIBI GOATS: 2- PRODUCTIVE PERFORMANCE OF KIDS SUCKLED DAM COLOSTRUM