Agriculture should be viewed as a broader part of an agro-ecological system.
In this instance, “food” = agriculture. The expansive definition of agriculture includes grain, fruits and vegetables, orchards and other tree crops, livestock and livestock products, aquaculture, as well as natural products
Examples of Agricultural Technologies planting in rows (not broadcasting) crop rotation or intercropping (for soil fertility enhancement and/or pest management) integrated farming systems (for example, rice-carp-pigs systems) water conservation and water harvesting cover cropping for erosion control, soil fertility enhancement, livestock pasture