| 不同栽培措施对烤烟生长·产值和烟碱含量的影响 |
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| 引用本文： | 望运喜,刘兰明,秦铁伟,董贤春,杨锦鹏,杨峰刚,张志强.不同栽培措施对烤烟生长·产值和烟碱含量的影响[J].安徽农业科学,2010,38(11):5595-5597. |
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| 作者姓名： | 望运喜 刘兰明 秦铁伟 董贤春 杨锦鹏 杨峰刚 张志强 |
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| 作者单位： | 湖北省宜昌市烟草公司兴山营销部,湖北宜昌,443700;湖北省烟草科研所,湖北武汉,430030;陕西省烟草专卖局,陕西西安,710068 |
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| 基金项目： | 湖北省烟草专卖局烟叶科研项目 |
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| 摘 要： | 目的]研究适宜兴山烟叶产区烤烟生产并能有效降低烟碱含量的栽培措施。方法]设计4种栽培方式与常规栽培对照进行小区试验。结果]实施低垄覆膜＋N97.5kg/hm^2栽培处理烤烟前期生长较快,现蕾期上部叶开片较好,经济性状与起垄覆膜处理烟叶相当;上部烟叶的烟碱含量处于较适宜范围,评吸质量较好。结论]低垄覆膜＋N97.5kg/hm^2栽培处理单位经济效益与常规相当,降碱效果明显,可进行一定面积的示范。
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| 关 键 词： | 烤烟 烟碱 栽培 |
Research on Flue-cured Tobacco Growth,Yield and Nicotine Content with Different Cultivation Measures |
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| Institution: | WANG Yun-xi et al (Xingshan Marketing Department, Yichang Tobacco Company of Hubei Province, Yichang, Hubei 443700) |
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| Abstract: | Objective] The research aimed to study the cultivation measures of tobacco in Xingshan to suit for the growth and reduce the nicotine content effectively. Method] Four designed cultivation methods were compared with conventional cultivation technology. Result] The flue-cured tobacco grew more rapidly in early stage, upper leaves grew more better in budding period by low ridge film and N 97.5 kg/hm2. The economic characters were equal to the tobacco cultivated by ridging. And the nicotine content of upper leaves was in comfort zone with better quality. Conclusion] Unit economic profit of tobacco by low ridge film and N 97.5 kg/hm2 was equal to conventional cultivation, which had evident effect to reduce. |
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| Keywords: | Tobacco Nicotine Cultivation |
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