摘要
以芽豆主产区的55份大豆品种为试材,模拟工厂化豆芽生产工艺条件,采用人工气候箱培养技术,系统研究了大豆籽粒大小差异对豆芽营养品质的影响。结果表明,大豆百粒质量与豆芽可溶性糖含量呈显著正相关(P<0.01);与大豆粗蛋白含量和粗脂肪含量呈极显著负相关。与中小粒、中粒、中大粒大豆品种相比,小粒大豆品种可溶性糖含量显著偏低(P<0.05)。小粒大豆品种豆芽产出量较高,但可溶性糖含量偏低,从豆芽产出量、豆芽营养品质2个方面综合考虑,应选择百粒质量在10.0～14.9g的中小粒大豆品种作为芽豆品种资源更适宜。
55 bean sprouts cultivars from the main soybean producing areas as test materials were used in this paper,simulated the bean sprout production process conditions from factory,cultivated with artificial climate chamber,and then discussed the influence of been seed size on nutritional quality of bean sprouts systematically.The results showed that soy bean kernel weight was significantly positively correlated with soluble sugar content（P0.01）,and was significantly negatively correlated with soybean protein content and crude fat content.The soluble sugar content of small soybean was significantly lower than that of medium and large soybean（P0.05）.The sprouts output of small soybean was higher than others,but soluble sugar content was lower than the other two kinds.Considered from the output and nutritional quality of bean sprouts,we should choose the small soybean with a kernel weight at 10.0～14.9 g as bud bean varieties resources.
出处
《天津农业科学》
CAS
2011年第1期28-31,36,共5页
Tianjin Agricultural Sciences
基金
公益性行业科研专项(200803029)
国家食用豆产业技术体系建设专项(nycytx-18)
关键词
大豆
豆芽
籽粒大小
营养品质
soybean
bean sprouts
grain size
nutritional quality
