| 广西烤烟新品种比较试验 |
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| 引用本文： | 李波,钟瑞春,石保峰,农世英,尹永强,冉德辉,周兴华.广西烤烟新品种比较试验[J].广西农业科学,2010,41(12):1332-1334. |
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| 作者姓名： | 李波 钟瑞春 石保峰 农世英 尹永强 冉德辉 周兴华 |
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| 作者单位： | [1]广西烟草专卖局烟叶处,南宁530001 [2]广西农业科学院经济作物研究所,南宁530007 [3]贺州市烟草公司,广西贺州542800 [4]百色市烟叶科学研究所,广西百色533000 [5]河池市烟草局,广西河池547000 [6]百色市烟草局,广西百色533000 |
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| 基金项目： | 广西烟草专卖局科技项目 |
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| 摘 要： | 以云烟85为对照,在广西靖西、隆林、南丹和富川等烟草主产县对从中国烟草遗传育种研究中心引进的6个烤烟新品种进行品种比较试验.结果表明,云烟97具有较强的适应性,烟草主要病害田间发病率及主要经济性状均优于对照种,且烟叶成熟度好、易烘烤,烤后原烟呈桔黄色,叶片结构疏松,有油分和香气量足,内在化学成分协调,综合性状优;YH05有效叶片多,产量、产值和抗病性均优于对照种,但烟叶较薄,不易烘烤,烤后烟叶外观颜色偏淡,上等烟和上中等烟比例、均价、产值均较低;除综合抗病性外,中烟103、CF204和中烟201主要经济性状均不及对照种;云烟98综合性状表现较差.
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| 关 键 词： | 烤烟 农艺性状 经济性状 比较试验 |
Comparative analysis of several new flue-cured tobacco varieties introduced in Guangxi |
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| LI Bo,ZHONG Rui-chun,SHI Bao-feng,NONG Shi-ying,YIN Yong-qiang,RAN De-hui,ZHOU Xing-hua.Comparative analysis of several new flue-cured tobacco varieties introduced in Guangxi[J].Guangxi Agricultural Sciences,2010,41(12):1332-1334. |
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| Authors: | LI Bo ZHONG Rui-chun SHI Bao-feng NONG Shi-ying YIN Yong-qiang RAN De-hui ZHOU Xing-hua |
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| Institution: | 1 Tobacco Leaf Administration of Guangxi Tobacco Monopoly Bureau, Nanning 530001, China; 2 Cash Crops Research Institute, Guangxi Academy of Agrieuhural Sciences, Nanning 530007, China; 3 Hezhou Tobacco Company, Hezhou, Guangxi 542800, China; 4 Baise Tobacco Leaf Science Research Institute, Baise, Guangxi 533000, China; 5 Heehi Tobacco Bureau, Hechi, Guangxi 547000, China; 6 Baise Tobacco Bureau, Baise, Guangxi 533000, China) |
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| Abstract: | Several new flue-cured tobacco varieties, introduced from Chinese Tobacco Genetic Breeding Research Center, were planted in four main cigarette production counties of Guangxi, viz., Jingxi, Longlin, Nandan and Fuchuan. The main agronomic and economic traits, resistance to diseases and appearance quality were observed at different stages of growth. Out of all the varieties tested, variety Yunyan 97 showed better adaptability, superior economic traits and strong resistance to diseases compared to control. Yunyan 97 also showed better characteristics in terms of good maturity degree and easy wasting, bisque color of roasted leaf with loose structure, higher oil content and fragrance, and soothing inherent chemical components. The variety YH05 had more effective leaves, high yield and output and strong resistance to diseases compared to the control, however, its leaves were thin and not easy to roast, and the color of roasted leaves was inclined to light. Varieties Zhongyan 103 and Zhongyan 201 had inferior economic traits compared to the control except for resistance |
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| Keywords: | flue-cured tobacco agronomic traits economic traits comparative test |
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