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鄂烟209是选用MSVa509E作母本,Burley37为父本育成的白肋烟雄性不育一代杂交种,2009年3月通过全国烟草品种审定委员会审定。该品种遗传性状稳定,群体整齐一致,主要经济性状优于对照鄂烟1号。原烟外观质量、物理特性优于对照品种,原烟内在化学成分适宜,比例协调,吸食品质较好,烟叶品质综合评价略优于对照。抗TMV,中抗黑胫病,感赤星病,综合抗病能力优于对照。该品种是一个品质、抗病、产量、适应性等方面较能兼顾的白肋烟新品种,适宜在湖北、重庆、云南等白肋烟产区种植。
E-smoke 209 was selected male sterile MSVa509E as the female parent, Burley37 male parent breeding generation of male sterile generation of hybrids in March 2009 through the National Tobacco Varieties Approval Committee validation. The genetic traits of stable varieties, neat groups, the main economic traits better than the control Eyan 1. The quality and physical characteristics of raw tobacco are better than those of the control varieties. The internal chemical composition of raw tobacco is suitable, the proportion of coordination is good, the smoking quality is better, and the comprehensive evaluation of tobacco quality is slightly better than the control. Anti-TMV, anti-black shank disease, feeling of brown spot disease, the comprehensive disease resistance is better than the control. The variety is a quality, disease resistance, yield, adaptability and other aspects can take into account the new varieties of Burley tobacco, suitable for Hubei, Chongqing, Yunnan and other burley areas planted.