TY  - JA
AU  - William,M.D.H.M.
AU  - Mujeeb-Kazi,A.
AU  - Peña-Bautista,R.J.
TI  - Seed protein and isozyme variations in Triticum tauschii (Aegilops squarrosa)
SN  - 1432-2242
PY  - 1993///
KW  - Aegilops
KW  - AGROVOC
KW  - Genetic polymorphism
KW  - Genetic variation
KW  - Isoenzymes
KW  - Molecular weight
KW  - Triticum aestivum
KW  - Glutenins
N1  - Peer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0040-5752
N2  - Sixty Triticum tauschii [Aegilops squarrosa] (2n = 2x = 14, DD) accessions were evaluated for variability of high-molecular-weight (HMW) glutenins, gliadins and isozymes of seed esterase, beta -amylase and glucose-phosphate isomerase. Wide variability was observed for HMW-glutenins and gliadins. The implications of unique HMW-glutenin alleles for quality parameters were discussed. Isozyme evaluations indicated more variability for the Est-Dt5 locus as compared to the Est-D5 of bread wheat. The polymorphism for beta -Amy-Dt1 was less than that of beta -Amy-D1. Similar to bread wheat, Gpi-Dt1 showed no polymorphism. The variability observed with the traits evaluated was observed in T. turgidum x T. tauschii synthetic hexaploids (2n = 6x = 42, AABBDD) suggesting that T. tauschii accessions may be a rich source for enhancing the genetic variability of bread wheat cultivars
UR  - http://libcatalog.cimmyt.org/download/cis/G43741.pdf
T2  - Theoretical and Applied Genetics
ER  -