Variation of Protein Content in Tartary Buckwheat Seeds

[Objective]The aim was to select tartary buckwheat materials with high protein content.[Method]Used 35 kinds of tartary buckwheat as experimental material,and the protein content of seeds had been determined.[Result]The protein content of 35 kinds of tartary buckwheat will change in the range of 23.65-193.28 mg/g with an average of 111.85 mg/g.There was difference among different origins of tartary buckwheat.The seeds from Hezhang in Guizhou and Sichuan had highest protein content,while the seeds from Nayong had lowest protein content.[Conclusion]The study had provided theoretical basis for the further study on the genetic and variation law of protein content in different tartary buckwheat resources.

苦荞种子中蛋白质含量变异

[目的]筛选出蛋白质含量较高的苦荞资源。[方法]以不同产地的35份苦荞资源为试材,测定了其籽粒的蛋白质含量。[结果]35份苦荞资源蛋白质含量的变化幅度为23.65193.28 mg/g,平均为111.85 mg/g;不同产地苦荞的蛋白质含量存在差异,贵州赫章和四川地区较高,贵州纳雍地区较低。

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