The demands of precision agriculture have caused significant changes to agricultural machines. Improved sensor technology makes it possible to monitor numerous parameters. Access to GPS signals has made it possible to monitor the variation in yield within a field. Perhaps the most significant change is that access to the GPS signal has made it possible […]

Harvesting wheat grains require that the plant be cut from the stem and threshed. When the stem (straw) of the wheat bend due to pest and other factors, losses are incurred during harvesting. To minimize losses, breeders have developed pest-resistant wheat (solid stemmed) as compared to the hollow stemmed. The solid stemmed varieties may lead […]

Modern air seeders in their simplest form involve an air supply system that receives granular product (seed and fertilizer) from a large holding tank, propels the product through several distribution lines, and delivers the product to the soil. Currently the conveying air runs faster than is usually required to reduce the risk of plugging. However, […]