The feed level zinc Sulfate takes the zinc addition agent in the feed processing

Zinc is component part of various enzyme in the animal organism have a vital function in the normal skeletal growth of the skin hair and skeleton reproduction function growth of the taste neural system and the normal function of the cardiovascular system. also affects synthetic reaction of the DNA RNA be concerned with the metabolism of the nucleic acid and protein. The lack of zinc lead the immunity of the domestic animal and poultry to lower, increase the susceptibility to disease, affect growth of the domestic animal and poultry and utilization rate of the feed.