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Detailed illustration of the different parts constituting a wheat kernel. The germ of a cereal grain is the part that develops into a plant; [1] it is the seed embryo. [2] Along with bran, germ is often a by-product of the milling [3] that produces refined grain products.
Wheat is a group of wild and domesticated grasses of the genus Triticum (/ ˈ t r ɪ t ɪ k ə m /). [3] They are cultivated for their cereal grains, which are staple foods around the world. Well-known wheat species and hybrids include the most widely grown common wheat (T. aestivum), spelt, durum, emmer, einkorn, and Khorasan or Kamut.
An assortment of different caryopses. Wheat spikelet with the three anthers sticking out. Caryopsis cross-section. In botany, a caryopsis (pl. caryopses) is a type of simple fruit—one that is monocarpellate (formed from a single carpel) and indehiscent (not opening at maturity) [1] and resembles an achene, except that in a caryopsis the pericarp is fused with the thin seed coat.
E. Schiem. – with two grains in each spikelet, distributed to east of fertile crescent. T. boeoticum Boiss. subsp. boeoticum – one grain in each spikelet, in Balkans. Triticum dicoccum Schrank ex Schübler is also known as Triticum dicoccon Schrank. Triticum aethiopicum Jakubz. is a variant form of T. durum found in Ethiopia. It is not ...
Common wheat was first domesticated in West Asia during the early Holocene, and spread from there to North Africa, Europe and East Asia in the prehistoric period. [citation needed] Naked wheats (including Triticum aestivum, T. durum, and T. turgidum) were found in Roman burial sites ranging from 100 BCE to 300 CE.
English: A wheat kernel and its nutritional value. Data sources Illustration and composition of wheat kernel is based on (and simplified from) Berghoff (1998), cited by muehlenchemie , as well as other sources on the internet.
There are multiple grains such as cereal grains (e.g. wheat, rice, oats, barley, corn, wild rice, and rye) as well as pseudocereals (e.g. quinoa and buckwheat) that may be labeled whole grains. [37] When wheat is milled to make flour, the parts of the grain are usually separated and then are recombined to make specific types of flour, such as ...
Durum wheat [2] (/ ˈ dj ʊər ə m /), also called pasta wheat [3] or macaroni wheat (Triticum durum or Triticum turgidum subsp. durum), [4] is a tetraploid species of wheat. [5] It is the second most cultivated species of wheat after common wheat , although it represents only 5% to 8% of global wheat production. [ 6 ]