On space stations, potato plants could provide nutritious food, while producing oxygen and removing carbon dioxide from the air.
(potato plants; could provide; nutritious food; L:On space stations) Context(potato plants could provide,List([19, 46))):(potato plants; could provide nutritious food producing; oxygen) Context(potato plants could provide,List([19, 46))):(potato plants; could provide nutritious food removing; carbon dioxide; from the air)
potato plants could provide,List([19, 46)) potato plants could provide,List([19, 46))
potato plants potato plants potato plants
could provide could provide nutritious food producing could provide nutritious food removing
nutritious food L:On space stations
oxygen
carbon dioxide from the air