For those who want to maximize their efforts, it is possible to design an entire landscape with edible plants since trees, shrubs, vines, and ground covers produce edible fruits, foliage, stems, roots ...

Maize is the staple food crop, alongside cowpea and bambarra nuts (a type of ground nut) for protein. This is complemented with spinach, squash, tomatoes and legumes. But climate change is making ...

Our food crops today are in fact very different from ... food and fiber production more efficient and safer (Figure 1). For example in 1870, the total population of the USA was 38,558,371 and ...