中国农业科学2012，Vol.45Issue(6)：1159-1168,10.DOI:10.3864/j.issn.0578-1752.2012.06.014
黄淮冬麦区部分区域小麦品种构成及品质性状分析
Analysis of the Variety Composition and Quality Properties of Wheat in A Part of the Yellow-Huai River Zone
摘要
Abstract
[ Objective] This investigation was carried out to study the variety composition and quality traits of wheat from a part of Yellow-Huai River Zone by a follow-up survey and sampling analysis at the fixed locations, and to provide a theoretical basis for wheat breeding and novel product development of food industry. [Method] A total of 243 and 242 wheat samples were respectively collected in harvest periods in 2008 and 2009 from a part of the Yellow-Huai River Zone. The cultivars were collected from the fanning field in each location. The variety composition was summed up, and wheat kernel quality and dough rheological properties were determined. [Result] The number of main varieties in production was too much (including 86 wheat varieties), and the proportion of wheat varieties with good quality was less (19.8%). The results indicated that the thousand kernel weight (39.5 g), bulk weight (787 g-L"1), kernel hardness (56%) and the protein content (14.0%) were higher, while the Zeleny sedimentation (26.7 mL) volume was lower. Except for Zeleny sedimentation volume and Farinograms, significant differences were observed in most quality traits of wheat in different years (P<0.05). [Conclusion] Wheat from the studing areas of the Yellow-Huai River Zone was hard in kernel and high in protein content, and its gluten was medium-strong, and it is promising to grow strong-gluten wheat in theYellow-Huai River Zone. More work should be done by governmental departments to strengthen the extension of wheat varieties with stable, high yield and good quality, which could improve the quality of commodity wheat in wheat production areas and promote the sustainable development of food industry in the traditional agricultural zones.关键词
普通小麦/品种构成/品质性状/质量调查/黄淮麦区Key words
common wheat/variety composition/quality property/quality investigation/the Yellow-Huai River Zone of Winter Wheat引用本文复制引用
关二旗,魏益民,张波,郭进考,张国权,刘彦军,罗勤贵,班进福..黄淮冬麦区部分区域小麦品种构成及品质性状分析[J].中国农业科学,2012,45(6):1159-1168,10.基金项目
农业部小麦产业技术体系建设专项(nycytx-03)、公益性行业科研专项(200903043) （nycytx-03）
