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为筛选出符合黔西南州烟区栽培的特色烤烟品种,完善特色品种的定位,2012年在黔西南州兴义市白碗窑基地单元海子村大寨门口栽植了11个典型烤烟品种(系),对其主要田间形态特征、农艺性状、经济性状和田间自然抗病性进行了分析。结果表明:中烟103的主要农艺性状表现适中,田间长势整齐,长势中等,赤星病的田间自然发病率较低,抗性较好,外观质量表现最好,主要经济性状表现最突出;中烟104的综合性状表现次之,云烟201和云烟203再次之。
In order to screen out the characteristic flue-cured tobacco cultivars which are in line with the cultivation of tobacco in Qianxinan Prefecture and improve the positioning of characteristic varieties, 11 typical flue-cured tobacco varieties (lines) were planted in the entrance of Dazhai, Haizi Village, Baiyao kiln base unit, Xingyi City, The morphological characteristics, agronomic traits, economic traits and natural disease resistance of the field were analyzed. The results showed that the main agronomic traits of Zhongyan 103 were moderate, the field grew neatly, the growth was moderate, the natural incidence of brown spot disease was lower, the resistance was better, the appearance quality was the best, and the main economic traits were the most prominent. 104 followed by the composite traits, Yunyan 201 and Yunyan 203 again.