000 03026nab a22004097a 4500
001 G83061
003 MX-TxCIM
005 20230918231938.0
008 210701s2005 cc |||p|op||| 00| 0 chi d
022 _a0578-1752
040 _aMX-TxCIM
041 _achi
090 _aCIS-4688
100 1 _9573
_aLiu, L.
245 1 0 _aAllelic variation at the Glu-1 and Glu-3 loci and presence of 1B/1R translocation, and their effects on processing quality in cultivars and advanced lines from autumn-sown wheat regions in China
260 _aBeijing (China) :
_bAcademy of Agricultural Sciences,
_c2005.
340 _aPrinted|Computer File
500 _aPeer review
500 _aPeer-review: Yes - Open Access: Yes|http://science.thomsonreuters.com/cgi-bin/jrnlst/jlresults.cgi?PC=MASTER&ISSN=0578-1752
520 _a Storage protein composition played an important role in determinating the processing quality in common wheat. Totally, 251 Chinese wheat cultivars and advanced lines from autumn-sown wheat regions in China were used to investigate the high molecular weight glutenin subunits (HMW-GS) and low molecular weight glutenin subunits (LMW-GS) composition controlled by the Glu-1 and Glu-3 loci, as well as the presence of 1B/1R translocation, and to determine the association of storage protein composition with protein content, SDS sedimentation value, and dough properties. HMW-GS of Null, 7+9, 2+12, and LMW-GS of Glu-A3a and Glu-B3j associated with poor quality were the dominant glutenin subunits, and their frequencies were 39.4%, 45.0%, 59.8%, 37.1% and 44.6%, respectively. Less significant effect of glutenin subunits and glutenin subunit interaction was observed on protein content. According to the glutenin subunit contribution to SDS sedimentation value, mixing time and mixing tolerance, different glutenin subunit loci could be ranked as: Glu-D1>Glu-B3>Glu-B1>Glu-A3>Glu-A1. At Glu-A1, 1>2* >N; at Glu-B1, 7+8> 14+15>7+9; at Glu-D1, 5+10>4+12>2+12; at Glu-A3,Glu-A3d>Glu-A3a>Glu-A3c>Glu-A3e; at Glu-B3, Glu-B3d>Glu-B3b> Glu-B3f>Glu-B3j. Lines carrying 1B/1R translocation showed significantly deleterious effect on gluten quality such as SDS sedimentation, mixing time and mixing tolerance.
536 _aGlobal Wheat Program
546 _aText in Chinese
591 _a0603
594 _aINT2411|INT0368
650 7 _2AGROVOC
_91310
_aWheat
650 7 _2AGROVOC
_91137
_aGlutenins
650 7 _2AGROVOC
_99612
_aChromosome translocation
650 7 _2AGROVOC
_99916
_aProcessing quality
700 1 _aYan Jun
_9381
700 1 _aZhang, Y.
_9389
700 1 _aHe Zhonghu
_gGlobal Wheat Program
_8INT2411
_9838
700 1 _aPeña-Bautista, R.J.
_8INT0368
_gGlobal Wheat Program
_9645
700 1 _9388
_aZhang Li-Ping
773 0 _tScientia Agricultura Sinica
_n633976
_wG445218
_gv. 38, no. 10, p. 1944-1950
_dBeijing (China) : Academy of Agricultural Sciences, 2005.
_x0578-1752
856 4 _yAccess only for CIMMYT Staff
_uhttps://hdl.handle.net/20.500.12665/575
942 _cJA
_2ddc
_n0
999 _c26179
_d26179