Magnesium sulfate is a kind of in the feed industryA water-soluble magnesium source with rapid effect and high bioavailabilityIt also serves as a supplementSulfur (SThe function. Compared with magnesium oxide, its core advantage lies inIt has extremely high solubility and is absorbed quicklyNot only can it efficiently participate in over 300 enzymatic reactions in the body (such as energy metabolism, protein synthesis and neuromuscular stability), maintain bone strength and animal sedation, but it can also actThe preferred additive for acute prevention and emergency treatment of hypomagnesemia (grass spasm) in ruminants(Can be quickly delivered through drinking water or liquid feeding systems); In addition, the sulfur element in it is crucial for the synthesis of sulfur-containing amino acids (such as methionine and cysteine) and certain coenzymes, which helps maintain the efficiency of rumen microbial protein synthesis and the electrolyte balance (dEB) of the diet. But precisely because of its permeable Epsom salt properties,Excessive intake can easily cause diarrhea and interfere with the absorption of calcium and phosphorusTherefore, the addition amount in compound feed is usually stricter than that of magnesium oxide and is more inclined towards emergency or precise adjustment purposes. When formulating, special attention should be paid to the weight conversion and moisture absorption and caking problems caused by its crystalline water.