Soybean feeding cattle has "three bogey"

A bogey to feed. Cardamom contains some undesirable substances such as antitrypsin, goiter-producing substances, saponin and hemagglutinin. The presence of antitrypsin reduces the ability of the small intestine to digest and absorb proteins, and is highly prone to diarrhea. The performance of yak is more prominent. Long-term feeding of raw soybean meal will also cause pathologically enlarged changes in the pancreas of the cattle and thyroid enlargement, which may cause disorder in the metabolism of the cattle. The above-mentioned defective substance loses its effect after a suitable heat treatment such as heating to 110 ° C for 3 minutes. However, heat treatment should be appropriate, and overheating will denature the soybean meal protein and reduce its nutritional value. E8U China Feed Industry Information Network - based on feed, serving animal husbandry

Second, the granularity is too large or too small. If the particle size is too small, it will produce a large amount of ammonia in the rumen of the cow, causing protein loss. In severe cases, it will cause ammonia poisoning of the cattle; if the particle size is too large, the digestion will be incomplete, thereby reducing the feeding value. Generally, the soybean meal is processed into a particle size of 0.9 to 2.5 mm in diameter (mesh size is 8 to 20 mesh). E8U China Feed Industry Information Network - based on feed, serving animal husbandry

Three bogey mixed with urea. Raw soybean meal contains urease, which decomposes urea to produce ammonia and carbon dioxide, so raw soybean meal cannot be mixed with urea. E8U China Feed Industry Information Network - based on feed, serving animal husbandry