中国烟草学报Issue(1)：39-47,9.DOI:10.3969/j.issn.1004-5708.2014.01.008
烤烟新品种中烟204的选育及其应用评价
Breeding of lfue-cured tobacco variety Zhongyan204 and its evaluation
摘要
Abstract
Flue-cured tobacco variety Zhongyan204 was developed by crossing female parent tobacco strain 88 which is resistant to multiple diseases and male parent varietyK326 which has moderate resistance to tobacco bacterial wilt but susceptible to brown spot, viral disease and weather fleck. Results showed that the new variety had immunity to TMV and strong tolerance to CMV, PVY. It was resistant to black shank, weather fleck, and sub infection to Angular spot. Cured leaf was rich in oil and loose in structure and displayed well-distributed orange color. Chemical composition was favorable and well proportioned to meet cigarette production requirements. Compared with NC89, the new variety was better in major economic characters. In conclusion, Zhongyan204 was a new hybrids featuring good productivity, quality, economic performance and strong resistance to diseases.关键词
烤烟/新品种/中烟204/杂交种Key words
flue-cured tobacco/new variety/Zhongyang 204/hybrids分类
农业科技引用本文复制引用
陈德鑫,战徊旭,赵刚,王凤龙,钱玉梅,罗成刚,王元英,许家来,陈志强,申莉莉,杨金广..烤烟新品种中烟204的选育及其应用评价[J].中国烟草学报,2014,(1):39-47,9.基金项目
中国烟草总公司资助项目（110200902065）；山东省烟草专卖局（公司）资助项目 （）
