烤烟新品种中烟102的选育及其应用评价

Development of a New Flue-cured Tobacco Variety Zhongyan 102 and Its Usability Evaluation

摘要: 烤烟新品种中烟102（原品系代号CF986）,系由优质烤烟品种红花大金元作母本、北方烟区主栽品种NC89 为父本,采用常规育种技术定向选育而成的烤烟新纯系品种。该品种聚合了亲本红花大金元的烟叶质量特点和NC89 的农艺适应性,烟叶产量、品质、抗性、适应性等重要性状间较为谐调兼顾,综合性状和经济效能表现优于生产主栽对照品种NC89,适于山东、河南、陕西、辽宁、吉林、黑龙江等北方平原丘陵烟区种植。

Abstract: The new flue-cured variety Zhongyan 102 (CF986) was developed by directional selection through traditional cross breeding technology with high quality flue-cured variety Honghuadajinyuan as female parent and the main cultivar in northern China NC89 as male parent. Converged the quality of Honghuadajinyuan and the agronomic adaptability of NC89, Zhongyan 102 had favorable characters of yield, quality, resistance, adaptability and economic efficacy, and the comprehensive characters of Zhongyan 102 was superior to those of NC89 as check variety. Zhongyan 102 is suitable for the plain and hilly areas of northern China, such as Shandong, Henan, Shaanxi, Liaoning, Jilin, Heilongjiang etc, and has stable agricultural performance and preferable industrial usability.