combine harvester picking seed from fields, aerial view of a field with a combine harvester with cornhusker gathering the crop

aerial agrarian agriculture and arid biodiversity breeding combine corn cornhusker countryside crop crops cultivating cultivation cuttings diversification dry ecosystem environment factory farming fertility field fields food from gathering harvester health irrigation landscape meadow natural organic organisms pesticides picking plowing produce productivity seed soil sowing techniques threshing tractor vegetable vegetables view vitamins without