| 烤烟复合型叶面肥对烟叶降碱增香提质的作用研究 |
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| 引用本文： | 梁文旭,靳志丽,李振武.烤烟复合型叶面肥对烟叶降碱增香提质的作用研究[J].安徽农业科学,2012(30):14695-14697. |
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| 作者姓名： | 梁文旭 靳志丽 李振武 |
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| 作者单位： | 永州职业技术学院,湖南永州,425000;中国烟草中南农业试验站永州基地,湖南永州425000;湖南省烟草公司永州市公司,湖南永州425000;江苏中烟工业有限责任公司,江苏南京,210011 |
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| 基金项目： | 湖南省烟草专卖局项目“基本烟田理化性状定位检测及立体施肥技术研究”(05-02) |
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| 摘 要： | 目的]为了掌握2种叶面肥对烤烟(Nicotiana glauca L.)外观和内在品质的作用效果。方法]进行烤烟叶面肥大田对比试验。结果]烟株打顶后进行2次复合型叶面肥喷施处理,能够明显促进上部叶开片,上部叶面积增幅7.9%～20.2%;烟叶结构、油分、色度、身份等外观质量得到明显改善;烟碱含量适宜,化学成分协调性得到改善,烟叶关键香味物质含量和评吸质量明显提高。结论]烤烟复合型叶面肥的使用效果明显优于同类叶面肥,具有较高的推广应用价值。
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| 关 键 词： | 烤烟 复合型叶面肥 作用 研究 |
Study on Effects of Compound Foliar Fertilizer on Reducing Nicotine Content,Improving Aroma and Quality of Flue-cured Tobacco(Nicotiana glauca L.) |
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| Institution: | LIANG Wen-xu et al(Yongzhou Vocational and Technical College,Yongzhou,Hunan 425000) |
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| Abstract: | Objective] In order to grasp the effects of two types of foliar fertilizers on appearance and inter quality of flue-cured tobacco.Method] Contrast test with foliar fertilizers in field was conducted.Result] The results indicated that spraying tobacco leaves with compound foliar fertilizer twice could promote tobacco upper leaves spreading speed,upper leaves area growth rate was 7.9%-20.2%;Tobacco leaves’ appearance quality,such as structure,oil content,chromaticity and identify,were progressed evidently;Nicotine content of leaves was proper;harmony of chemistry component was improved;Leaves’ key aroma matter content and suck quality were progressed evidently.Conclusion] Tobacco compound foliar fertilizer is significantly superior to other alike products,which are recommended to further popularized in leave fertilizer production. |
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| Keywords: | Flue-cured tobacco Compound foliar fertilizer Effect Study |
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