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Titolo:
Protein composition for pairs of wheat lines with contrasting dough extensibility
Autore:
Larroque, O; Gianibelli, MC; MacRitchie, F;
Indirizzi:
CSIRO, Grain Qual Res Lab, N Ryde, NSW 1670, Australia CSIRO N Ryde NSW Australia 1670 Qual Res Lab, N Ryde, NSW 1670, Australia Natl Univ La Plata, RA-1900 La Plata, Argentina Natl Univ La Plata La Plata Argentina RA-1900 A-1900 La Plata, Argentina
Titolo Testata:
JOURNAL OF CEREAL SCIENCE
fascicolo: 1, volume: 29, anno: 1999,
pagine: 27 - 31
SICI:
0733-5210(199901)29:1<27:PCFPOW>2.0.ZU;2-0
Fonte:
ISI
Lingua:
ENG
Soggetto:
BIOCHEMICAL BASIS; GLUTENIN; SUBUNIT;
Keywords:
extensibility; flour polymeric protein; molecular weight distribution;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Citazioni:
9
Recensione:
Indirizzi per estratti:
Indirizzo: Larroque, O CSIRO, Grain Qual Res Lab, POB 7, N Ryde, NSW 1670, Australia CSIRO POB 7 N Ryde NSW Australia 1670 yde, NSW 1670, Australia
Citazione:
O. Larroque et al., "Protein composition for pairs of wheat lines with contrasting dough extensibility", J CEREAL SC, 29(1), 1999, pp. 27-31

Abstract

Factors determining dough extensibility have been studied using two pairs of advanced breeding lines grown at five different locations in which individual lines of each pair differed in extensibility. For one pair (DD118 andRAC704), the differences related mainly to variations in the percentage offlour polymeric protein. On the other hand, the second pair (VF304 and RAC746) did not show a significant difference in this parameter, making them suitable for the study of other factor(s) that influence extensibility, presumably genotypic in nature. The percentage of unextractable polymeric protein (UPP) differed appreciably between these two lines at all sires. This suggests that an important genotypic factor associated with extensibility is the molecular weight distribution of the protein. (C) 1999 Academic Press.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 07/07/20 alle ore 14:20:09