摘要
豫烟8号是在病毒病严重侵染的NC89烟田中筛选变异单株,经系统选育而成的烤烟新品种。该品种农艺性状稳定,田间生长整齐一致,中抗黑胫病,中感黄瓜花叶病和赤星病,感烟草花叶病;烤后原烟颜色多橘黄、组织疏松、成熟度好、厚薄适中;烟叶内在化学成份较协调,感官质量略好于NC89,烟叶质量符合中式卷烟需要;与NC89比较,产量提高5.35%,产值增加5.66%。豫烟8号是一个品质、抗性、产量、适应性等方面均能兼顾的优良新品种。
A new flue-cured variety Yuyan 8 was developed by selecting in NC89 field. With stable agronomic characteristics,Yuyan 8 grew rather uniformly in field. And it had medium resistance to black shank disease as well as medium susceptibility to CMV and brown spot and susceptibility to TMV. Its cured leaf was rich in oil, which had shining brights and well-distributed orange in color. The chemical composition of Yuyan 8 was favorable and well proportioned to meet the re- quirements of cigarette product with Chinese characteristics. Compared with the check variety NC89,the new variety＇s leaf yield and production value were increased by 5.35% and 5. 66%, respectively. In conclusion, Yuyan 8 was an excellent flue-cured tobacco variety with fine leaf quality, high yield and good adaptability.
出处
《河南农业科学》
CSCD
北大核心
2012年第9期59-62,共4页
Journal of Henan Agricultural Sciences
基金
中国烟草总公司科技重点项目(110200902041)
关键词
烤烟
豫烟8号
品种选育
特征
flue-cured tobacco
Yuyan 8
variety breeding
characteristic
