Science uses bean cakes to feed livestock and poultry

The lysine content in the bean cake is high, about 10 times that of corn. Although the nutritional value of soybean cake is high, if farmers cannot use it rationally, it will affect the growth and development of livestock and poultry and cause a waste of protein and feed resources. Therefore, when feeding livestock and poultry with bean cake, it is necessary to master scientific feeding methods.

The raw bean cake contains anti-trypsin, urease, hemagglutinin, saponin and so on. If farmers use raw soybean cake to feed livestock and poultry, it will not only cause disease such as diarrhea in livestock and poultry, but also cause nutrients in bean cake to be unable to make it. Livestock and poultry are fully absorbed. If the raw bean cake is heated and matured, the harmful substances in the raw bean cake can be destroyed. Therefore, when the farmer uses the bean cake to feed the livestock and poultry, the bean cake is first cooked and heated, and the poultry is fed after curing.

Soybean cake is a high-quality protein supplement feed for livestock and poultry, but the amount is too high, not only useless, but harmful. For example, if the layer is fed on the bean cake, it can generally account for 20% to 30% of the layer's diet. If it exceeds 30% of the amount of the layer, it can cause diarrhea and other diseases in the layer of chicken. The cow is fed with the bean cake and the cow is fed on a daily basis. The amount of feed should be 4 kg or so. If the amount of feed is too high, it will result in a lower milk yield. The use of soy cake to feed live pigs can generally account for 10% to 20% of the diet, if it exceeds 20% of the feed. , easily lead to diarrhea in pigs. For example, during the fattening period of pigs, excessive consumption of beancake in the diet will cause the adipose tissue of the finishing pig to become soft, thereby reducing the quality of pork after slaughter.

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