Variation of Protein Content in Tartary Buckwheat Seeds

苦荞种子中蛋白质含量变异(英文)

[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.

[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份苦荞资源蛋白质的含量变化幅度为23.65-193.28mg/g,平均值为111.85mg/g;不同产地苦荞的蛋白质含量存在差异,以贵州赫章和四川地区较高,贵州纳雍地区较低。[结论]为进一步研究蛋白质含量在不同苦荞资源间的遗传变异规律提供了理论依据。