为了给广东中烟贵阳龙岗基地选择合适的烤烟品种,以南江3号、贵烟201、云烟87和K326为材料进行小区对比试验,评价了参试品种的农艺性状、经济性状、外观品质和内在质量等。结果表明:自育品种南江3号和贵烟201有较好的农艺性状和外观质量表现,产量和产值较高,贵烟201和云烟87化学成分协调性较好,云烟87吸食质量最佳。 In order to select the suitable flue-cured tobacco varieties for the base of Guiyang Longgang in Guangdong Tobacco, the community comparative experiments were conducted with Nanjiang 3, Guiyan 201, Yunyan 87 and K326 as material to evaluate the agronomic traits, economic traits, appearance quality and internal Quality and so on. The results showed that the self-breeding varieties Nanjiang No.3 and Guiyang201 had better agronomic traits and appearance quality with higher yield and production value. The chemical components of Guiyan 201 and Yunyan 87 had better coordination and Yunyan87 had the best absorption quality.