In: Biology
Discuss the history and modern use of one domesticated crop not commonly used in Western agricultural tradition! Do not include an achene, a nut, Caryopsis, Samara, Schizocarp, celery, carrots, corn, or onion.
History and modern use of
one domesticated crop not commonly used in western agriculture
tradition
Barley
Barley grains are somewhat similar to wheat in appearance. It grows
well at high altitude in the northern hemisphere in the artic and
Himalayan range. Russia is the leader in the production of barley
producing around 42 million tons a year.
If we trace back at the cultivation of barley, it was first
cultivated in the Jordan Valley 10, 000 years ago. Earliest
excavation at Jerico revealed that people collected seed from rocky
flags and planted them in the alluvial soil. By 6000 BC barley was
introduced in present-day Greece and Italy and spread almost to the
entire continent of southern Europe. Barley cultivation reached
Southern Britain and Scandinavia around 3800 BC and finally in the
central Scandinavia and north Britain around 2500 BC.
Modern use of Barley
Barley has a good amount of soluble fiber making it a healthy
choice on your plate. It slows down digestion and also helps lower
cholesterol level in blood. In western culture, it is rarely eaten
due to its coarse texture and mostly regarded as a peasant food.
Barley is widely used for the production of beer and whiskey
throughout the world and is one of the basic ingredients that
provides the substrate for fermentation. It is used in the form of
Malt, malting is a process which the barley is subjected to heat
and moist environment to germinate. Diastase os one of the various
enzymes produced during fermentation which converts the starch into
sugar mainly maltose is produced. Now this malt is ready to be used
as sugar (carbohydrate source) for the fermentation medium for the
production of alcoholic beverages. It is also used in making malted
milk and baby food products.