Cooperative Extension
Archive | Biotechnology
UWEX Biotechnology Outreach Specialist Cathy Vrentas demonstrates and leads 4-H youth through an experiment in conjunction with the 4-H National Youth Science Day Experiment. It shows how household items can be combined to create a biofuel, a source of energy which comes from recently harvested plant material. (2009) - DVD (10:00)
Wisconsin Public Television documentary which featured an overview of the uses of biotechnology in agriculture. Includes an objective consideration of the reasons why it is controversial – economic, environmental and ethical. (2001) - VHS VIDEO (59:00)