vue - new technologies about agriculture in future

new technologies about agriculture in future. The Future Farming Technology - Geographic History. Power for agricultural machinery was originally supplied by ox or other domesticated animals. With the invention of steam power came the portable engine, and later the traction engine, a multipurpose, mobile energy source that was the ground-crawling cousin to the steam locomotive. Agricultural steam engines took over the heavy pulling work of oxen, and were also equipped with a pulley that could power stationary machines via the use of a long belt. The steam-powered machines were low-powered by today's standards but, because of their size and their low gear ratios, they could provide a large drawbar pull. Their slow speed led farmers to comment that tractors had two speeds: "slow, and damn slow." Most amazing agriculture machinery in the world new compilation, extreme farm equipment, please enjoy videos, here is the new modern farming machinery, modern agriculture technology, agricultural engineering, smart farming technology 2016, new invention of farming equipment compilation, modern agriculture technology, agriculture equipment, modern farming technology, amazing agriculture technology, agriculture technology machines, modern agriculture documentary, biggest tractor in the world in action, agriculture equipment, modern farming technology, amazing agriculture technology, modern farming technology, modern farming machines, modern farming equipment, modern agricultural equipment.............please enjoy videos..........thanks for watching videos...........please SUBSCRIBE FOR MORE VIDEOS... I created this video with the YouTube Video Editor (http://www.youtube.com/editor)