Livestock Reproduction DVD
Grades 9-12.
The economic livelihood of livestock producers ultimately relies on reproductive success. Categorized by species, this program examines the various breeding methods (e.g., artificial insemination, embryo transfer, etc.) and how they differ among cattle, sheep, goats, swine, and horses. This DVD lesson exhibits detailed video footage allowing viewers to witness the step-by-step process of each breeding method, as well as explaining the advantages and disadvantages of each. Cloning is also discussed in detail by scientists from ViaGen, Inc. 35 minutes. Copyright 2011.