Triticum monococcum L.

Blé-riz (fr), Blé à une graine (fr), Petit épeautre (fr), Engrain (fr)

Species

Angiosperms > Poales > Poaceae > Triticum

Characteristics

Culms tufted, erect, 70–120 cm tall, 3-or 4-noded, pale pubescent at nodes. Leaf sheath margin ciliolate; leaf blade broadly linear, to 1 cm wide, scabrous, glabrous or adaxial surface shortly pubescent. Spike laterally compressed, 3–7 cm excluding awns, glabrous, rarely pubescent, apex with sterile spikelets; rachis compressed, easily disarticulating. Spikelets with 2 or 3 florets, usually basal floret fertile. Glumes lanceolate or subobovate, 6–8(–9) mm, slightly shorter than proximal florets, obscurely 7-veined, usually glabrous and lustrous, 2-keeled; 1 keel prominent, scabrous distally, prolonged at apex into triangular, acute tooth 0.75–1.5 mm; other keel less prominent, prolonged at apex into much smaller, subacute tooth. Lemma obscurely 9-veined; awn 5–10 cm. Palea usually longitudinally breaking at maturity. Caryopsis ca. 7 × 3 mm. Fl. and fr. Jun–Jul. 2n = 14.
More
A grass plant. It is a one seeded wheat. The grains are small, flinty and like rice.
Life form annual
Growth form herb
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination anemogamy
Spread epizoochory
Mature width (meter) -
Mature height (meter) 0.85 - 1.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway c3

Environment

It is a temperate plant. It will grow in barren locations. It grows in mountainous regions and in severe climates.
More
Developed through cultivation, it is not known in a truly wild location.
Light 7-9
Soil humidity 1-6
Soil texture 1-6
Soil acidity 3-7
Soil nutriment -
Hardiness (USDA) 5-10

Usage

The seed is used for beers and vinegars. It is also used for food. The grain is ground into flour for bread, biscuits, pasta, icecream cones, and porridge.
Uses fiber food gene source
Edible seeds
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by seedlings.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Flower

Triticum monococcum flower picture by christian Airiau (cc-by-sa)

Fruit

Triticum monococcum fruit picture by Michèle FAYOT (cc-by-sa)

Distribution

Triticum monococcum world distribution map, present in Afghanistan, Albania, Bulgaria, Belarus, China, Algeria, Spain, Ethiopia, France, Greece, Iran (Islamic Republic of), Iraq, Morocco, Romania, Turks and Caicos Islands, Ukraine, and Zimbabwe

Conservation status

Triticum monococcum threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:425811-1
WFO ID wfo-0000906149
COL ID 594CW
BDTFX ID 69769
INPN ID 127771
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Aegilops hordeiformis Agropyron pubescens Triticum hornemannii Triticum monococcum Triticum sinskajae Crithodium monococcum Nivieria monococcum Triticum pubescens Triticum spontaneum Triticum tenax Triticum aestivum var. monococcum Triticum monococcum subsp. aegilopoides Triticum monococcum var. albanicum Triticum monococcum var. gaterslebense Triticum monococcum var. mansfeldii Triticum monococcum var. viridivulgare Triticum sativum var. monococcum Triticum monococcum subsp. sinskajae Triticum monococcum var. larionowii Triticum monococcum var. sinskajae Triticum monococcum var. pancicii Triticum vulgare var. bidens Triticum sativum var. monococcum

Lower taxons

Triticum monococcum subsp. aegilopoides Triticum monococcum var. reuteri Triticum monococcum subsp. monococcum