Aegilops


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Aegilops

 

a genus of annual herbs of the family Graminae. The inflorescence is narrowly cylindrical. The lanceolate or oval spikes fall as a whole or in parts upon maturation. The spikelets are two-to five-flowered; the flowers are borne singly on the axis of the spike. There are 20 to 25 species, distributed from the Mediterranean to Afghanistan and Central Asia. The USSR has ten species, in the southern European section, in the Caucasus, and in Middle Asia. The plants grow on rocky and dry slopes, on sand, and near roads; more frequently they occur as weeds in various cultivated crops. Aegilops cylindrica, which is eaten by grazing livestock and sometimes used as hay, is commonly found in steppes and semideserts.

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05 respectively) and two species of grass (Poa bulbosa and Aegilops umbellulata, P<0.
1995) tested the effect of translocations in hybrids between Aegilops variabilis Eig (U and S genomes) and Secale cereale (R genome).
Gramineae Aegilops Crassa Boiss " " Aegilops cylin drica Host " " Arundo donax L.
Diagnostic taxa: Aegilops triuncialis, Agropyron cristatum subsp.
Parental lines of XX41 (Langdon durum and Aegilops tauchii, CI 00017), XX45 (Langdon durum and Aegilops tauschii, RL 5565), and XXl10 (T.
Lage J, Warburton ML, Crossa J, Skovmand B, Andersen SB (2003) Assessment of genetic diversity in synthetic hexaploid wheat and their Triticum dicoccum and Aegilops tauschii parents using AFLPs and agronomic traits.
The longest alphomic, and reverse alphomic, words to appear in Word Ways are the 8-letter AEGILOPS and TROLLIED respectively.
We used seed from three California populations of Aegilops triuncialis (barbed goatgrass) to investigate variation of the strength of maternal and sibling influences on the smaller seed of dimorphic seed pairs typical within this species.
The D genome of bread wheat is found on the diploid level in Aegilops squarrosa (= A.
Variation in relative growth rate of 20 Aegilops species (Poaceae) in the field: The importance of net assimilation rate or specific leaf area depends on the time scale.
Besides conventional breeding approaches for wheat improvement under water deficit conditions use of wild relatives like Aegilops tauschii (DD), as a source of rich genetic variation has significantly triggered the process.
2n = 28 = 28, AuAuBB) by a spontaneous cross with an Aegilops species (probably Aegilops speltoides Tausch.