Amino Oligosaccharins: Application of Amino Oligosaccharins(Chitosan Oligosaccharides, COS) on Tea Tree
Amino oligosaccharins, also known as chitosan oligosaccharides(COS) for agriculture. It is an oligosaccharide product obtained by degrading chitosan through special bio-enzyme technology. Its degree of polymerization is between 2 and 20. And there are two types: solid and liquid. Tea trees will encounter common tea red spot and anthracnose during their growth. If we want …
