Abstract: 15 new introduced sugarcane variety (Guitang16、17、18、19、Guifu97/18) were observed from the aspect of adaptability and used as samples of experiment in contrast with Guitang11 in sugarcane regions of Zhenfeng in Guizhou. The results showed that different climate and soil conditions in experiment region, made varieties show different production characters and yield standard, yield of sugarcane cane and sugar of 10 sugarcane varieties Guitang16, Guitang19, Guifu97/18, Yunzhe(89/07 89/157 89/351), Roc22, Roc2, 5Roc26, Mintant86/2121 surpass 108.89t/hm2 and 14.96t/hm2 of comparison variety, yield of sugarcane cane and sugar of other 5 varieties are lower than comparison variety.