Feeding standards for mutton sheep breeding

Formula of fattening feed for lambs

Corn 62%, wheat bran 12%, soybean meal 8%, cottonseed meal 12%, stone powder 1.8%, calcium hydrogen phosphate 1.2%, urea 1%, salt 1%, premix 1%. The protein of the formula is 18%, and the digestible energy of sheep is 12.94 megajoules / kg.

2. Formula of strength fattening concentrate

Early 20 days: corn 46%, wheat bran 20%, cottonseed meal or rapeseed meal 30%, stone powder 1%, calcium hydrogen phosphate 1%, salt 1%, premix 1%. The protein of the formula is 18.5%, and the digestible energy of sheep is 12.78 megajoules / kg.

Metaphase 20 days: corn 55%, wheat bran 16%, cottonseed meal or rapeseed meal 25%, stone powder 1%, calcium hydrogen phosphate 1%, salt 1%, premix 1%. The protein of the formula is 16.8%, and the digestible energy of sheep is 13.00 megajoules / kg.

The later 20 days: corn 66%, wheat bran 10%, cottonseed meal or rapeseed meal 20%, stone powder 1%, calcium hydrogen phosphate 1%, salt 1%, premix 1%. The protein of the formula is 15%, and the digestible energy of sheep is 13.20 megajoules / kg.

The feeding standard of meat sheep and the feeding standard of meat sheep are based on the nutrient requirements of Boer goats. It is the basis for guiding the raising of mutton sheep. In the production practice, the reaction of meat sheep after the application of the standard Boer goat diet should be observed at any time. Make the necessary corrections. Theoretically speaking, the feeding standard of mutton sheep is composed of maintenance feeding and production feeding.

Mutton sheep to maintain feeding is to maintain the same body weight, good health, the balance of various nutrients to zero. The nutrition needed without producing any product. The nutritional requirements for maintaining feeding vary with their body weight and management. The greater the body weight, the more the requirement, while the house feeding worker is less than the maintenance requirement of grazing feeding.

The nutrient requirements of Boer goats are significantly different with the same age, pregnancy or not, different stages of lactation, dry milk period and other factors, so the specific application of feeding standards should be based on the specific conditions of mutton sheep. Mutton sheep for necessary correction and supplement.