Association of different traits with monosomic addition lines of Aegilops squarrosa in Triticum durum
Dhaliwal, H.S., Sharma, S.K., Gupta, S. and Bains, S.S. (1990) Association of different traits with monosomic addition lines of Aegilops squarrosa in Triticum durum. Wheat Information Service, 71 . pp. 14-15.
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Certain alien-addition lines of Aegilops squarrosa in durum wheats have been used to study the association of certain characteristics with different D-genome chromosomes (Alston 1970; Makino 1981). However, in those attempts, it was not possible to recover and unequivocally identify the seven D-genome addition lines. Moreover, the available D-genome chromosome addition lines were developed in mixed backgrounds involving several durum parents. Dhaliwal et al (1990) for the first time developed a complete set of D-genome monosomic addition lines of Aegilops squarrosa (DD) accession 3754 in T. durum Desf. cv. PBW-114 using Giemsa C-banding. Four monosomic addition lines were for normal chromosomes 1D, 2D, 3D and 6D while the remaining three chromosomes 4D, 5D and 7D were represented by translocated chromosomes 4DS-5DS, 7DS-5DL and 7DL-4DL.
|Publication Type:||Journal Article|
|Publisher:||Kihara Institute for Biological Research|
|Copyright:||1990 Kihara Institute for Biological Research|
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