- Hart-Parr gas tractor
- Threshing crew at work
- Steam tractor
- Four-row tractor corn planter
- Mechanical Corn Picker
- Hybrid seed plant
- Conservation tilling
- Contour Stripcropping
- Modern Farm Equipment
- Modern Machinery Used for Harvest
- Book Farming
You will need a program capable of playing Microsoft Silverlight files to view this video.
Download Microsoft Silverlight for free at www.microsoft.com.
Modern Machinery Used for Harvest
In order to view this video, you must install Microsoft Silverlight
This video player uses Microsoft Silverlight.
Iowa Pathways: Iowa History Resources for Students and Teachers
Home ~ My Path ~ Artifacts ~ Timeline ~ Quest ~ Teacher Resources ~ Project Information ~ SponsorsIowa Pathways © 2005 - 2014 Iowa Public Television