In order to develop a high-yield, low-consumption, and highly efficient cattle-raising industry, it is necessary to change the backward feeding methods of summer and autumn sowing, winter and spring droughts, fully tap the potential of resources, and scientifically regulate feeding and management techniques. Now we recommend “stuffed cattle—forage grass—feeding materials. "The grain-saving high-efficiency breeding new model.
1. The selection of hybrid cows for hybrid cattle combines the excellent traits of different varieties, has obvious heterosis, and can produce large quantities of high quality beef in a short period of time. If there is no hybrid cattle, select short-term fattening of local yak aged 3-8 years, weight 250 kg, medium-medium and healthy disease-free.
2. Feeding aminated grasses with grass-fed cows that have been treated with ammoniated technology can increase nutrient conversion, enhance palatability, and reduce production costs. The production of ammoniated grass is based on the ratio of 100 kg of grass, 3 kg of urea and 40 kg of water, and it can be sealed in the ammoniating chamber. The ammoniated stalks should be transferred to open-air venues during sunny weather to release ammonia, and they should be stored in the room without ammonia smell. Feeding aminated grass should have a transition period of 7-10 days. The normal feed intake of cattle is usually 2% of body weight. The principle of eating is not waste, feeding 3 times a day. During the grass season, grazing occurs during the day, and silage grass can be fed during the winter and spring months.
3. The reference formulation for supplementary feed mixture is: 60% corn, 37% vegetable cake or cotton cake, 2% starch, 1% salt, and soybean meal available when there is no cake, so as to reduce the cost of feeding. The feed was fed at 1% of the body weight and fed twice a day.
4. Feeding additives “Cultivating cattle by science and technology to meat†is an important way to develop beef cattle industry and improve cattle breeding efficiency. At present, the application of weight-increasing agent technology is more widely used, thus increasing beef production and increasing feed remuneration. Infant-fattening bulls can be implanted at any time, and yak has the best effect, and cows do not embed drugs. Long-term feeding of cattle can be repeated once every 100 days, and the fattening effect is better.
5, fine feeding management in the transitional period of feeding ammoniated forage insecticide, can be taken per kilogram of body weight albendazole 30 mg, after serving can also stomach, fattening stage, grass season grazing 1-2 months, In the later period, it requires no less than 1 month of room breeding. The use of high-concentration diets can be used for 60-90 days. When mixing materials, it is required to mix wet for 1 hour and then mix it with grass. In addition, clean water must be fed twice a day. Cowsheds should always be dehumidified and kept dry and clean.
1. The selection of hybrid cows for hybrid cattle combines the excellent traits of different varieties, has obvious heterosis, and can produce large quantities of high quality beef in a short period of time. If there is no hybrid cattle, select short-term fattening of local yak aged 3-8 years, weight 250 kg, medium-medium and healthy disease-free.
2. Feeding aminated grasses with grass-fed cows that have been treated with ammoniated technology can increase nutrient conversion, enhance palatability, and reduce production costs. The production of ammoniated grass is based on the ratio of 100 kg of grass, 3 kg of urea and 40 kg of water, and it can be sealed in the ammoniating chamber. The ammoniated stalks should be transferred to open-air venues during sunny weather to release ammonia, and they should be stored in the room without ammonia smell. Feeding aminated grass should have a transition period of 7-10 days. The normal feed intake of cattle is usually 2% of body weight. The principle of eating is not waste, feeding 3 times a day. During the grass season, grazing occurs during the day, and silage grass can be fed during the winter and spring months.
3. The reference formulation for supplementary feed mixture is: 60% corn, 37% vegetable cake or cotton cake, 2% starch, 1% salt, and soybean meal available when there is no cake, so as to reduce the cost of feeding. The feed was fed at 1% of the body weight and fed twice a day.
4. Feeding additives “Cultivating cattle by science and technology to meat†is an important way to develop beef cattle industry and improve cattle breeding efficiency. At present, the application of weight-increasing agent technology is more widely used, thus increasing beef production and increasing feed remuneration. Infant-fattening bulls can be implanted at any time, and yak has the best effect, and cows do not embed drugs. Long-term feeding of cattle can be repeated once every 100 days, and the fattening effect is better.
5, fine feeding management in the transitional period of feeding ammoniated forage insecticide, can be taken per kilogram of body weight albendazole 30 mg, after serving can also stomach, fattening stage, grass season grazing 1-2 months, In the later period, it requires no less than 1 month of room breeding. The use of high-concentration diets can be used for 60-90 days. When mixing materials, it is required to mix wet for 1 hour and then mix it with grass. In addition, clean water must be fed twice a day. Cowsheds should always be dehumidified and kept dry and clean.
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