| 施钼对烤烟化学成分及产质量的影响 |
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| 引用本文： | 芶剑渝,何楷,吴峰,杨相,白森,徐增汉,李章海. 施钼对烤烟化学成分及产质量的影响[J]. 安徽农业科学, 2012, 40(24): 12039-12040 |
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| 作者姓名： | 芶剑渝 何楷 吴峰 杨相 白森 徐增汉 李章海 |
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| 作者单位： | 遵义市烟草公司正安县分公司,贵州正安,563401;广西中烟工业有限责任公司,广西南宁,530001;中国科学技术大学烟草与健康研究中心,安徽合肥,230052 |
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| 基金项目： | 广西中烟工业有责任公司科技项目(1212011005);贵州省烟草公司重点科技项目(200914) |
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| 摘 要： | [目的]研究施钼对烤烟烟叶常规化学成分和产质量的影响。[方法]采用大区对比试验,对云烟85进行喷施钼肥处理。[结果]喷施钼肥对烟叶的糖、烟碱、氯等含量有明显影响,增糖降碱作用显著;喷施钼肥可显著提高烟叶含钾量和含钼量,改善烤后烟叶化学成分的协调性;喷施钼肥能提高中上等烟的比例,改善烟叶油分和色泽。[结论]该研究可为烤烟合理施钼提供理论依据。
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| 关 键 词： | 烤烟 钼 化学成分 产质量 |
Effects of Molybdenum Application on Chemical Components,Yield and Quality of Flue-cured Tobacco |
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| Affiliation: | GOU Jian-yu et al(Zheng’an Branch of Zunyi Tobacco Company,Zhengan,Guizhou 563401) |
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| Abstract: | [Objective] The effects of foliage spraying molybdenum on common chemical composition,yield and quality of flue-cured tobacco were studied.[Method] Wide field comparative experiment was carried out.Molybdenum fertilizer was sprayed on Yunyan 85.[Result] Spraying molybdenum could influence the content of sugar,nicotine and Cl-,increase the content of sugar and decrease the content of nicotine of tobacco leaves significantly.Molybdenum application could increase the content of molybdenum and potassium significantly,improve chemical composition harmony of tobacco leaves.Molybdenum application could significantly enhance the percentage of fine and middle grade tobacco and improve color and oil content of tobacco leaves.[Conclusion] The research could provide the theoretical basis for rational applying molybdenum fertilizer in tobacco cultivation. |
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| Keywords: | Flue-cured tobacco Molybdenum Chemical components Yield and quality |
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