High benefit of short-term fattening cattle

Adjust the temperature of the barn

The temperature in the barn should be kept above 5 ℃. If the temperature is too low, the weight gain of the cow will be affected and the cow will lose weight. In winter, the barn should be kept warm, covered with plastic sheeting, and the air leakage on the wall should be blocked with straw or mud, which not only ensures the temperature in the barn, but also facilitates daylighting, and at the same time, the heat emitted by the cow itself will not be lost too much, so that the cow can fatten and gain weight normally. Master the feeding method

Before fattening, cattle should get rid of internal and external parasites. 0.2 ml of Shengkexing was injected subcutaneously for every 10 kg body weight, or 0.1 g per kg body weight. 3 days after deworming, each cow was given oral rhubarb Quhuojianwei powder 350 g ~ 400 g. To drink enough water, the feed should be coarse before fine, and finally drink water. In order to reduce energy consumption, no grazing, less exercise, house feeding tethered feeding, regular quantitative feeding, regular drinking water. Drink warm water in winter, the water should be clean and fresh, let the cattle eat every meal, especially the roughage, should be fine, and the forage grass should be clean.

Choose a good feed mix

The feed supply and collocation should be made according to the weight and weight gain rate of cattle to achieve a balanced and comprehensive nutrition.

In the early fattening stage: 6 kg ~ 8 kg of distiller's grains, 2 kg ~ 3 kg of corn flour, 0.75 kg ~ 1.0 kg of soybean meal, 50 g of salt, 50 g of additives and 20 kg of silage corn straw. Add a small amount of distiller's grains at the beginning, and then gradually increase the amount of feed after 10 days of adaptation.

In the middle fattening stage: 10 kg ~ 15 kg of distiller's grains, 3 kg of corn flour, 1 kg of soybean meal, 50 g of salt, 50 g of additives and 17 kg ~ 20 kg of silage corn straw.

In the later fattening stage: 10 kg ~ 15 kg of distiller's grains, 2 kg of corn flour, 0.5 kg ~ 1 kg of soybean meal (or 100 g of urea), 50 g of salt, 50 g of additives and 15 kg ~ 20 kg of silage corn straw.