vegetable

In everyday usage, vegetables area unit bound components of plants that area unit consumed by humans as food as a part of a savory meal. Originally, the normal term (still normally employed in biology) enclosed the flowers, fruit, stems, leaves, roots, tubers, bark, seeds, and every one different plant matter, though contemporary preparation usage of the term vegetable might exclude food derived from plants like fruits, nuts, and cereal grains, however embody seeds like pulses; the term vegetable is somewhat discretionary, and might be for the most part outlined through preparation and cultural tradition.

Originally, vegetables were collected from the wild by hunter-gatherers and entered cultivation in many components of the globe, in all probability throughout the amount ten,000 B.C. to seven,000 BC, once a replacement agricultural approach of life developed. At first, plants that grew regionally would are cultivated, however as time went on, trade brought exotic crops from elsewhere to feature to domestic sorts. Nowadays, most vegetables area unit fully grown everywhere the globe as climate permits, and crops could also be cultivated in protected environments in less appropriate locations. China is that the largest producer of vegetables and world exchange agricultural merchandise permits shoppers to get vegetables fully grown in faraway countries. the size of production varies from subsistence farmers supply the requirements of their family for food, to agribusinesses with immense acreages of single-product crops. reckoning on the garden.