Feb 6, 2023 · MGA ® 500 (melengestrol acetate Type A liquid medicated article) Heifers Fed in Confinement for Slaughter: For Increased Rate of Weight Gain, Improved Feed Efficiency and Suppression of Estrus (Heat). Heifers Intended for Breeding: For Suppression of Estrus (Heat). Each Pound Contains: Active Drug Ingredient:

Mar 2, 2025 · Learn about MGA 500 for Animal Use including: active ingredients, directions for use, precautions, and storage information.

mga ® 500 (melengestrol acetate Type A liquid medicated article) Heifers Fed in Confinement for Slaughter: For Increased Rate of Weight Gain, Improved Feed Efficiency and Suppression of Estrus (Heat).

Type A medicated article for mixing with feed for increased rate of weight gain. Improved feed efficiency and suppression of estrus (heat) in heifers.

Sep 12, 2016 · FEEDING DIRECTIONS Feed continuously as sole ration to heifers at a rate of 0.5 to 2.0 pounds per head per day to provide 0.25 to 0.5 mg/head/day melengestrol acetate and 0.14 to 0.42mg monensin/lb body weight per day, depending on

HeifermaX 500: Heifers fed in confinement for slaughter For increased rate of weight gain, improved feed efficiency and suppression of estrus (heat): Feed 0.5 to 2.0 lb/hd/d in a Type C medicated feed to provide 0.25 to 0.5 mg/hd/d.

MGA 500 (melengestrol acetate Type A liquid medicated article) should be thoroughly mixed in liquid Type C medicated feed which must be fed at 0.5 to 2.0 pounds per head daily to provide 0.25 to 0.5 mg of melengestrol acetate per head per day.

"MGA® is the proprietary name of melengestrol acetate Type A medicated article (NADA 039-402). ''Rumensin'''*' is the proprietary name of monensin sodium Type A medicated article (NADA 095-735).

MGA Type A Medicated Article is a product by Zoetis for beef cattle health.

The human food safety studies defining the toxicity of melengestrol acetate (MGA) are contained in NADAs 034-254 and 039-402, and a detailed summary of these studies has been published...