Random regression test day model for estimation of genetic parameter for milk yield and protein percentage of primparous Frisian cows in Egypt

Genetic evaluation of milk yield under different milk recording schemes

Production of calcium salts of fatty acid from soap-stock on semi industrial scale and its use in finishing rations of Friesian bulls

Calcium soap in low or high roughage rations: 1- Effect on digestion, rumen metabolism, blood plasma lipids of growing finishing bulls.

Comparison of Zaraibi, Damascus and Baladi goats in milk composition and somatic cell cout