摘要
通过对河南省仓库存储的2010年收获的27份小麦样品进行检测,分析其籽粒品质及面团流变学特性。结果表明,2010年仓储小麦中,100%的小麦样品容重达到三等及以上,81.48%的小麦样品籽粒粗蛋白质质量分数在14.0%以上,22.22%的小麦样品湿面筋质量分数在32.0%以上,44.44%的小麦样品稳定时间在7.0min以上,59.26%小麦样品的降落数值在300s以上,达到《优质小麦强筋小麦》(GB/T 17892—1999)品质标准的规定。
27 kinds of newly harvested wheat samples of Henan province in 2010 in storage were tested and the grain quality and dough rheology characteristics were analyzed. The results showed that: in the storage wheat in 2010, the bulk density of 100 % wheat samples were all above three level, the grain protein content of 81.48% wheat samples were more than 14.0% ,the wet gluten content of 22.22% wheat samples were beyond 32.0% ,the dough stability time of 44.44% wheat samples was over 7.0 rain, and the falling number of 59.26 % wheat samples was more than 300 s,which all reached the requirements of high quality wheat-strong gluten wheat GB/T 17892--1999.
出处
《粮食与饲料工业》
CAS
北大核心
2011年第11期19-21,共3页
Cereal & Feed Industry
基金
现代农业产业技术体系建设专项资金
关键词
河南省
小麦
品质
检测
Henan province
wheat
quality
determination