Tractors in Agriculture

Science for Youth February 26, 2014 Print Friendly and PDF

Tractors come in different sizes. Some tractors can even be programmed by the farmer to navigate perfectly straight lines and around obstacles when planting or harvesting a field of crops.

Learn about various aspects of today's agriculture in these reports from KXNN:

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This work is supported by the USDA National Institute of Food and Agriculture, New Technologies for Ag Extension project.