种业导刊Issue(1)：31-35,5.DOI:10.3969/j.issn.1003-4749.2026.01.006
毕节市烟区适宜种植烤烟品种筛选试验
Screening Test of Flue-cured Tobacco Varieties Suitable for Bijie Tobacco Area
摘要
Abstract
This study aimed to screen excellent flue-cured tobacco varieties suitable for Bijie tobacco area,the local main flue-cured tobacco variety Yunyan 87 was used as the control,the agronomic traits,field disease incidence rate,economic traits,chemical composition and sensory quality of Yujinxiang 1,Yunyan 121,Ekao 030,Guiyan 4 and Guiyan 36 in Bijie tobacco area were compared,and the comprehensive evaluation was carried out.The results showed that from the perspective of agronomic traits,Yujinxiang 1,Yunyan 121,Ekao 030 and Guiyan 4 had strong field growth potential and good leaf opening.From the perspective of the field diseases incidence rate,Yunyan 121,Guiyan 4 and Ekao 030 had relatively strong resistance to field diseases.From the perspective of economic traits,Yunyan 121 had the highest output value and superior tobacco rate,which were 61 442.55 yuan/ha and 53.50%respectively.Yujinxiang 1 had the highest yield,which was 2 643.90 kg/ha.From the perspective of the chemical composition of flue-cured tobacco leaves,the chemical composition coordination of flue-cured tobacco leaves of Guiyan 4,Ekao 030 and Yunyan 121 were relatively good.From the perspective of the sensory quality of flue-cured tobacco leaves,the sensory quality of flue-cured tobacco leaves of Yunyan 121 was relatively high.From the perspective of the comprehensive evaluation values,the comprehensive evaluation values of the tested flue-cured tobacco varieties from high to low was Yunyan 121,Ekao 030,Yujinxiang 1,Yunyan 87,Guiyan 4,Guiyan 36.In conclusion,Yunyan 121 is the most suitable for Bijie tobacco area.关键词
烤烟/毕节市/烟区/品种筛选Key words
Flue-cured tobacco/Bijie City/Tobacco area/Variety screening分类
农业科技引用本文复制引用
吴学巧,彭华伟,张铜津,杨楷,罗贞宝,熊晶,喻奇伟..毕节市烟区适宜种植烤烟品种筛选试验[J].种业导刊,2026,(1):31-35,5.基金项目
贵州省烟草公司毕节市公司科技项目(2023520500240159 （）
2024520500240064) （）
