不同地区绿豆品种芽用特性的研究  

Research of Mung Bean Varieties for Sprouts from Different Regions

作　　者：李振华[1] 康玉凡[1] 濮绍京[2] 李永华[1] 肖伶俐[1] 张丽[1] 

机构地区：[1]中国农业大学农学与生物技术学院,北京100193 [2]北京农学院作物遗传育种研究所,北京102206

出　　处：《中国农学通报》2010年第15期361-364,共4页Chinese Agricultural Science Bulletin

基　　金：国家食用豆产业技术体系建设专项资金(nycytx-18)

摘　　要：研究芽豆主产区与其他地区绿豆品种营养成分含量、绿豆芽产出量和绿豆芽胚轴形态等芽用特性相关指标的差异,为今后芽用绿豆品种的筛选和种植基地的建设提供理论依据和技术支持。以国内不同地区有代表性的55份绿豆资源为试材,模拟工厂化豆芽生产工艺,采用常规方法测定绿豆的理化指标和绿豆芽的形态性状等指标,对绿豆及绿豆芽的9项性状指标进行统计分析。在9项性状中,芽豆主产区与其他地区绿豆品种的豆芽产出量、下胚轴长、下胚轴粗和各营养成分含量差异均未达到显著水平;芽豆主产区绿豆品种蛋白含量的均值为23.051%,显著低于其他地区的均值24.073%,淀粉含量的均值为57.188%,显著高于其他地区的均值55.826%。不同地区绿豆品种豆芽产量和豆芽形态无明显差别;芽豆主产区绿豆品种的淀粉含量较其他地区要高,而蛋白含量较其他地区要低。Discussed the differences of sprouts indictors between mung bean main producing regions and other regions such as nutrient content,bean sprouts output and sprout hypocotyl pattern,to provide a theoretical basis and technical support for sprout mung bean varieties selecting and plantation constructing.Utilized fifty-five representative resources of mung bean in domestic as test materials,simulated factory germination process,measured physical and chemical indicators of mung bean and morphological traits of mung bean sprouts in common methods and then analyzed nine of traits indicators of mung bean and mung bean in statistics sprouts.Among nine traits of mung bean,the differences of sprouts output,hypocotyl length,thick hypocotyls and nutrients contents between main producing regions and other regions were not significant;average value of protein content of mung bean in main producing regions which was 23.051% was lower than that of mung bean in other regions which was 24.073%;average value of starch content of mung bean in main producing regions was 57.188% which was significant higher than that other regions with that value of 55.826%.Generally speaking,there was no significant difference of production and morphological traits of mung bean sprouts between different regions and the starch content of mung bean in main producing areas was more than other regions while the protein content was less than other regions.

关 键 词：绿豆品种 芽用特性 性状 地区差异 

分 类 号：S522[农业科学—作物学]