11/27/2022 0 Comments Teff production in ethiopia pdfThey can have a color from a white to a deep reddish brown. The seeds are very small, about a millimeter in length, and a thousand grains weigh approximately 0.3 grams. It is grown for its edible seeds and also for its straw to feed the cattle. Teff originated in the Horn of Africa, corresponding to what is today modern day Ethiopia and Eritrea, where it is one of the most important cereals. As for many ancient crops, teff is quite adaptive and can grow in various environmental conditions particularly, teff can be cultivated in dry environments, but also under wet conditions on marginal soils. The plant height varies depending on the cultivation variety and the environmental conditions. Its roots are shallow, but develop a massive fibrous rooting system. Teff is a fine-stemmed, tufted grass with large crowns and many tillers. This probably refers to its tiny seeds, which have a diameter smaller than 1 mm. The name teff is thought to originate from the Amharic word ጠፍፋ teffa, which means "lost". Teff is a C 4 plant, which allows it to more efficiently fix carbon in drought and high temperatures, and is an intermediate between a tropical and temperate grass. Eragrostis tef is a self pollinated tetraploid annual cereal grass.
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