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GrainGenes Map Data Report: T. turgidum, JK x Cham1, 2

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Map Data
T. turgidum, JK x Cham1, 2
Map
Tturgidum-JKxC2-1A
[ Show all 14 ]
Species
Triticum turgidum ssp. durum
Parent
Jennah Khetifa
Cham1 IC71
Type
Genetic
Map Units
cM (Haldane)
Contact
Diab, Ayman
Remarks
110 F9 recombinant inbred lines (RILs) derived by single-seed descent from the cross ICD-MN91-0012 between Jennah Khetifa (Tamgurt) and Cham1 were used. The CIMMYT/ICARDA durum-breeding program for Mediterranean dryland has developed the population in 1991 at the Tel Hadya research station (Aleppo province, Syria).
Jennah Khetifa (JK, aka. Tamgurt), a landrace variety, is characterized by moderate resistance to drought and shows specific adaptation to North African continental dryland. Cham 1 shows high osmotic adjustment and grown for commercial production in several countries of the Mediterranean basin.
Linkage analysis and map construction were performed by using Map Manager QTX14 (Manly and Cudmore 1997) using the Haldane function (Haldane 1919) to convert the recombination frequencies to centiMorgans (cM).
Locus
Gli-A2
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