I think there are going to be, need to be, a lot of practical outcomes for food security in the world in the not too distant future. (abc.net.au)
This should lead to more knowledge and understanding about living organisms, including crops and livestock that are the basis of food security for the world population. (sciencedaily.com)
They are used as storage of wealth and guarantee of food security in times of crop failure. (globaleducationmagazine.com)