l-threonine 98.5 feed grade is an essential amino acid, and threonine is mainly used in medicine, chemical reagents, food fortifiers, feed additives and so on. In particular, the amount of feed additives has grown rapidly. It is often added to the feed of young piglets and poultry, and is the second limiting amino acid in pig feed and the third limiting amino acid in poultry feed. Adding l-threonine 98.5 feed grade to compound feed has the following characteristics: ① It can adjust the amino acid balance of the feed;;; The nutritional value of the feed with low rate; Belgium, Denmark, etc.) and American countries, it has been widely used in the feed industry.

With the improvement of people’s living standards and the development of aquaculture, l-threonine 98.5 feed grade, as an amino acid for feed, is widely used to add piglet feed, breeding pig feed, broiler feed, shrimp feed and eel feed.