This product contains the following film(s): Film Title: Biological Control – A Natural Alternative (1989) 27 Minutes Agriculture is one of the United States largest industries and a threat to that industry is unacceptable. For years people turned to pesticides and toxic chemicals to get rid of such threats with negative impacts on the quality of food and people’s health. “Biological Control – A Natural Alternative” discusses using natural predators to eliminate common farming pests to reduce the chemicals used and gives a brief history of bio-control. Using the environment to combat the environment is not only practical and healthy, but an example of humans peaceful harnessing of nature.
- Poulan Lawn Tractor with 38-Inch Steel Deck, 15.5 HP Briggs & Stratton Engine, 5 Speed Transmission and 18-Inch Rear Tires PO15538LT Reviews
- Husqvarna YTH23V48-CA 48-Inch 724cc 23 HP Briggs & Stratton Intek V-Twin Pedal Activated Hydrostatic Transmission Riding Lawn Tractor (CARB Compliant)