[ Objective ] The aim was to select the Fagopyrum tataritum cultivars with high protein content. [ Method] With 35 cultivars of Fagopyrum tataritum from different places as the test materials,the protein content in their seeds was detected. [ Result ] The protein content in 35 cultivarsof Fagotyrum tataritum ranges from 23.65 to 193.28 mg/g with an average of 111.85 mg/g; the protein content in the Fagopyrum tataritum from different places varied from each other,which was higher in Hezhang in Guizhou and Sichuan,and lower in Nayong of Guizhou. [ Conclusion] The research provided theoretical basis for studying the genetic variation rules of the protein content in different Fagopyrum tataritum cultivars.%[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23.65～193.28 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.[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.
展开▼
