Search Results for: Combine harvester threshers
early man's need to feed and clothe themselves, and agriculture and the domestication of wild animals made it possible for civilizations to be created. today, modern agriculture feeds most of the people on the planet and is made easier by developments like irrigation, genetic engineering, and the combine
harvester. diseases that typically infect plants are blight, clubroot, gall, and viroid. people who made important contributions to the advancement of agriculture as a science include jethro tull, who invented a mechanical drill for sowing seeds, and eli whitney, who invented the cotton gin. animals...
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