At present, there are more farmers, herdsmen and specialized households raising beef cattle. In the feeding process of beef cattle, in addition to feeding carbohydrates such as corn, sorghum, melon stems, and bean cakes, protein feeds, and quality forage, it is best to make supplemented feeds with high sugar content and rich vitamins. The fattening effect will be better. The production techniques of “two supplementary feeds†suitable for beef cattle are introduced as follows: 1. Saccharification feeds. This is the use of amylases in cereals to convert part of the starch to maltose and increase the palatability of cereal feeds. The preparation method is to add 2.5 times of hot water to the ground seeds, stir it uniformly, and place it at a temperature of 50 DEG C to 55 DEG C to make the amylases work. After 6 hours, the feed sugar content can be increased to About 10%. If 2 kg of malt is added per 100 kg of seeds, the saccharification will be better and faster. Saccharification feed is added to the beef cattle's diet at a rate of 10%. Beef cattle are particularly fond of feeding, and the fattening effect is significant. 2, germination feed. After the grain feed is germinated, beef cattle can be supplemented with vitamins. The germination feed within 1 cm is rich in vitamin E, and about 7 cm germination feed contains more carotene and vitamin B2 and vitamin C. The production method is to soak the seeds in warm water of 18°C ​​to 20°C for 15 hours, spread them on wooden plates or fine sieves, and make them about 5 cm thick. Cover them with sacks or straw mats, and spray them regularly to keep them. Wet, the indoor temperature is maintained at about 25°C, and germination can occur after about 7 days. Sprouting feed is not only a high-quality supplementary feed for beef cattle, but also a good supplementary feed for bulls and other livestock and poultry. Especially in the winter and spring season where green feed is lacking, it is better to feed a proper amount of germination feed.
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