| 8个烤烟品种(系)生态适应性比较试验 |
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| 引用本文： | 苟正贵,李顺忠,任永刚,赵中汇,陈颖.8个烤烟品种(系)生态适应性比较试验[J].贵州农业科学,2009,37(10). |
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| 作者姓名： | 苟正贵 李顺忠 任永刚 赵中汇 陈颖 |
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| 作者单位： | 1. 贵州省瓮安县烟草分公司,贵州,瓮安,550400
2. 贵州大学,农学院,贵州,贵阳,550025 |
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| 基金项目： | 黔南州烟草公司与中国科技大学合作项目"黔南山地烤烟特征和区域定位研究" |
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| 摘 要： | 采用随机区组设计,对瓮安县生产上目前栽培的8个烤烟品种(系)农艺及经济性状进行了比较试验.结果表明:田间长势以云烟87、南江3号、WA-2(系)较好;经济性状以WA-2(系)表现最佳,其产值、均价、上中等烟比例较对照均达到极显著水平,产量达到显著水平.参试各品种的内在化学成分都比较协调.
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| 关 键 词： | 烤烟 品种(系) 产量 产值 |
Performance of Ecological Adaptability of Eight Flue-cured Tobacco Varieties (Lines) in Weng'an County |
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| GOU Zheng-gui,LI Shun-zhong,REN Yong-gang,ZHAO Zhong-hui,CNEN Ying.Performance of Ecological Adaptability of Eight Flue-cured Tobacco Varieties (Lines) in Weng'an County[J].Guizhou Agricultural Sciences,2009,37(10). |
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| Authors: | GOU Zheng-gui LI Shun-zhong REN Yong-gang ZHAO Zhong-hui CNEN Ying |
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| Abstract: | The agronomic and economic characters of eight main flue-cured tobacco varieties (lines) in flue-cured tobacco production in Weng' an county were compared by the randomized block design. The results showed that the growth vigor of Yunyan 87, Nanjiang 3 and WA-2 was better than other varieties (lines), WA-2 was of the optimum performance of economic characters, its output value, mean price and first/middle-rank leaf ratio were very significantly higher than CK and its yield was significantly higher than CK. The internal chemical composition of all tested varieties (lines) was harmonization. |
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| Keywords: | flue-cured tobacco variety (line) yield output value |
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