Emmer

**Taxonomy and Etymology:**
– Wild emmer is the wild ancestor of domesticated emmer.
– Some consider all tetraploid wheats as one species, Triticum turgidum.
– Wild and domesticated emmer are interfertile.
– Wild emmer is native to the Fertile Crescent.
– Emmer is a species of wheat.
– The word ‘Emmer’ originates from the German ‘Amelkorn.’
– ‘Amel’ means starch in Latin.
– First use of ‘Emmer’ was in 1908.

**Morphology and Characteristics:**
– Emmer is a hulled wheat with strong glumes.
– Hulled wheat spike breaks into spikelets on threshing.
– Awns of the spikelet propel grains into the soil.
– Awns have fine silica hairs acting as hooks in the soil.
– Emmer wheat has a tough husk that protects the grain.
– Contains higher levels of protein compared to modern wheat.
– Rich in essential nutrients like fiber, iron, and B vitamins.
– Known for its nutty flavor and chewy texture.
– Resilient to harsh environmental conditions.

**History and Archaeological Significance:**
– Emmer is native to the Fertile Crescent.
– Wild emmer has been found in archaeological excavations.
– Emmer was eaten by hunter-gatherers before domestication.
– Emmer was a prominent crop during the Neolithic period.
– Emmer was cultivated in ancient Egypt.
– Emmer was a main wheat crop in Pharaonic times.
– Evidence of emmer cultivation in prehistoric settlements.
– Linked to the rise of complex societies.
– Studied for insights into early agricultural practices.

**Cultivation and Uses:**
– Emmer is primarily grown in mountainous areas due to its ability to yield well on poor soils and resist fungal diseases.
– Cultivated in countries like Armenia, Morocco, Spain, Turkey, Switzerland, Germany, Greece, and Italy.
– Italy has established emmer cultivation, especially in the Garfagnana area of Tuscany.
– Emmer is recognized as a traditional food plant in Ethiopia.
– Used for making flour, bread, pasta, and beer.
– Popular in traditional and artisanal baking.
– Increasing interest in emmer for its nutritional value.

**Genome, Conservation, and Research:**
– A genome for emmer was provided by Avni et al. in 2017.
– Efforts to preserve genetic diversity of emmer varieties.
– Research on emmer’s resilience to climate change.
– Collaborations between scientists and farmers for conservation.
– Emmer’s potential in sustainable agriculture explored.
– Conservation projects focus on wild emmer populations.