摘要
为筛选出适合南阳烟区生态条件的优质、适产、抗性好和浓香型特色的烤烟品种,同时为新品种(系)渠首1号的推广示范和参加全国区域试验提供依据,采用随机区组设计,进行了4个品种(系)(渠首一号,云烟87,中烟100,NC89)的比较试验,对各品种(系)农艺性状、经济学性状、抗病性、化学成分和内在质量进行综合分析和灰色关联度分析。结果表明:云烟87化学成分协调,烤后烟叶的经济学性状和内在质量较好;渠首1号产量高、田间长势好,尤其是抗病性好,烟碱含量适宜,浓香型突出;中烟100和NC89种植表现不够理想。渠首1号新品系和云烟87综合表现较好,渠首1号可作为后备品种,在豫南地区作进一步示范验证。
The agronomic traits,economic traits,disease resistance,chemical components and internal quality of four flue-cured tobacco varieties（Qushou 1,Yunyan 87,Zhongyan 100 and NC 89）were studied by comprehensive analysis and grey correlation analysis under a randomized block design to screen suitable flue-cured tobacco varieties with high quality,appropriate yield,good disease resistance and strong flavor style and to provide the scientific basis for demonstration and national regional test of Qushou 1（a new flue-cured tobacco）.Result：Yunyan 87 with harmony chemical components has good economic traits and internal quality of cured tobacco.Qushou 1 has the advantages of high yield,good growth vigor,strong disease resistance,appropriate nicotine content and excellent strong flavor style.The performance of Zhongyan 100 and NC 89 is not good in field.Qushou 1 with good comprehensive performance can be used as a reserve variety for further demonstration and verification in the southern region of Henan Province.
作者
牛莉莉
吴疆
贾宝顺
刘园
李倩
刘流
程玉渊
NIU Lili;WU Jiang;JIA Baoshun;LIU Yuan;LI Qian;LIU Liu;CHENG Yuyuan(Nanyang Branch Company,Henan Tobacco Company,Nanyang,Henan 473000,Chin)
出处
《贵州农业科学》
CAS
2018年第6期15-19,共5页
Guizhou Agricultural Sciences
基金
河南省烟草公司南阳市公司科技攻关项目"南阳浓香型品种配套技术研究与示范推广"(2017002)
关键词
烤烟
渠首1号
浓香型
抗病性
质量
灰色关联度分析
flue-cured tobacco
Qushou 1
strong flavor type
disease resistance
quality
grey correlation analysis
