Abstract: In this paper, the production performance and nutritional value of different triticale germplasms（strain 3316, strain 1771, Shida 1, strain C23, strain C6, Gannon 2, strain C18） in different regions of Qinghai Province（Dulan County and Guide County） were studied, and the triticale germplasm with high nutritional value and good production performance and the areas suitable for the growth of small triticale were screened. The results showed that there were significant differences in the production performance of different triticale germplasm, different experimental points and triticale germplasm test points, and some of the nutritional values were significantly different. According to the results of variance analysis, multiple comparison, comprehensive evaluation value and cluster analysis, Dulan was suitable for planting triticale. The triticale germplasm suitable for planting in Dulan was strain 1771, and the triticale line suitable for planting in Guide was strain C6.