Animal Feed Additive Amino Acid Protein Chromium Green Powder

Background
Internationally, organic chromium is used as a feed anti-stress additive, and most of the chromium forms in the feeds of common diets are organic chromium. Inorganic chromium is difficult to be absorbed and its absorption rate is very low, while the absorption rate of organic chromium is relatively high up to 10-25%.Chromium is an essential trace element for humans and animals. Adding chromium to animal rations can reduce stress, enhance immunity, improve endocrine, promote animal growth, increase reproductive performance and improve carcass quality.As a class of important feed additives, organic chromium has a wide range of applications in the feed industry. Organochromium can significantly promote the growth of animals, significantly improve the lean meat rate of animals and the egg production rate of chickens and ducks, and has important practical significance in the application of livestock and poultry production.

Biological functions
The biological function of chromium lies mainly in its composition of GTF as Cr3+, which assists insulin to function and affects sugar, lipid, protein and nucleic acid metabolism. Chromium is an essential element for insulin to function during glucose metabolism. Chromium can also affect the metabolism of animals by regulating the efficiency of insulin action and improve the immune function of animals, etc.

The main effect of chromium on amino acids is to promote the entry of amino acids into cells, thus improving protein synthesis.Chromium binds to pyrophosphates, nucleoproteins, glycine, methionine and serine in animal blood, accelerating the entry of these amino acids into cells, promoting intracellular protein and nucleic acid synthesis, prompting partial utilization of urea nitrogen in blood as a nitrogen source for amino acid and protein synthesis, and enhancing protein synthesis and deposition.Chromium is more abundant in nucleic acids, affecting the synthesis of nucleoproteins, RNA and nucleic acids, protecting RNA from thermal denaturation, and helping to maintain the structural integrity and stability of nucleic acids.The addition of yeast chromium to broiler duck diets reduced dry matter excretion by 15.52%, reduced protein excretion by 9.72% and increased nitrogen retention.