Abstract: The yield character of five pilots and ten varieties were analyzed for tobacco regional trial in 2011 with AMMI model. The result showed that: (1) the effects of environment and genotype×environment on yield were significant at 1%, the order of yield influence factors was environment, genotype×environment, genotype. (2) The order of prolificacy was as follows: AH1002>AH1001>03-8-4>03-6-1>‘K326’>6507>03-4-3> 2010A7>2010A10>2010A6. While yielding dependability was in the order of 03-6-1>2010A10>AH1001> AH1002>2010A6>03-4-3>‘K326’>2010A7>6507>03-8-4. (3) The variety AH1002 and AH1001 had high and stable yield with wide adaptability; the variety 2010A10 had a poor prolificacy, but it had a better yielding dependability, thus it need very carefulness when popularization of variety; the variety 03-8-4 had a better prolificacy, but it had a poor yielding dependability, thus it need select suitable planting areas when popularization of variety.