SPARING EFFECT OF BETAINE SUPPLEMENTATION IN LOW METHIONINE LAYING HEN DIETS ON PRODUCTIVE PERFORMANCE AND EGG QUALITY

The effect of supplementing DL-methionine and L-lysine to low energy and protein diet on growing chicks

The Performance of Laying Hens as Affected by Feed Restriction and Methionine Supplementation

EFFECT OF LOW PROTEIN DIETS SUPPLEMENTED WITH LYSINE AND METHIONINE ON THE PERFORMANCE OF MUSCOVY DUCKLINGS

RESPONSE OF LAYING HENS TO DIETS SUPPLEMENTED WITH MICROBIAL PHYTASE AND DIFFER IN THEIR PROTEIN AND METHIONINE CONTENT.

EFFECT OF DIETARY DIFFERENT LEVELS OF ENERGY AND PROTEIN FORTIFIED WITH METHIONINE ON PRODUCTIVE AND REPRODUCTIVE PERFORMANCE OF SINAI LAYING HENS

EFFECT OF SOME FEED ADDITIVES AND DIETARY PROTEIN LEVELS ON LAYING HENS PERFORMACE

INFLUENCE OF LOW-PROTEIN LEVELS FORTIFIED WITH METHIONINE AND ENERGY ON PRODUCTIVE AND REPRODUCTIVE PERFORMANCE OF SILVER MONTAZAH LAYING HENS

EFFECT OF BETAINE, CHOLINE AND METHIONINE ON PRODUCTIVE AND PHYSIOLOGICAL PERFORMANCE, EGG QUALITY AND SOME BLOOD PARAMETERS OF LOCAL LYING HENS UNDER ENVIRONMENTAL STRESS CONDITI

Effect of Dietary Folic Acid Supplementation to Diets of Low Levels of Energy and Methionine of Developed Laying Hens in Summer Season on Performance, Physiological Status and Imm