| 摘要 |
A formulation for extenders for the long-term conservation of animal semen, of both productive livestock and pets, intended for artificial insemination is described. More precisely, the invention concerns the composition for extenders without animal substances characterized by the presence of a polysaccharide and/or an oligosaccharide, particularly D-(+)-saccharose, and by the presence of a hydrolytic enzyme, particularly invertase, which catalyzes the hydrolysis of said polysaccharides and/or oligosaccharides to monosaccharides, which can be metabolized by the sperm cells. |
