| 增施牛粪对烤烟产量及品质的影响 |
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| 引用本文： | 张凤侠,马永建,彭丽丽,韩富根.增施牛粪对烤烟产量及品质的影响[J].安徽农业科学,2008,36(33). |
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| 作者姓名： | 张凤侠 马永建 彭丽丽 韩富根 |
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| 作者单位： | 1. 河南农业大学农学院,河南郑州,450002
2. 河南省襄城县烟草公司,河南襄城,461700 |
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| 基金项目： | 河南省烟草专卖局科技项目
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| 摘 要： | 目的]了解牛粪作为有机肥施入烟田时,对烤烟产量及品质的影响。方法]在大田生产条件下,以充分腐熟的牛粪与其他肥料配合施用研究了不同的增施牛粪量对烤烟生长以及产量和品质的影响。结果]结果表明,增施牛粪能够显著促进烟株生长发育,提高烤烟产量、质量和上中等烟比例,协调烤烟中部叶化学成分,增加烟叶香气物质含量。其中,以施牛粪3000 kg/hm2能够获得优质适产的良好效果。结论]大田增施适量牛粪可保证烟株前期旺盛生长,又可满足后期生长对养分的需求,但有关抽吸质量还有待通过评吸进一步研究。因此,大田增施牛粪要把握用量及田间环境。
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| 关 键 词： | 烤烟 牛粪 生长 产量 化学成分 致香成分 |
Effect of Cow Feces Application on the Flue-cured Tobacco Yield and Quality |
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| Abstract: | Objective] The effect of cow feces as organic fertilizer on flue-cured tobacco yield and quality was experimented.Method] The effect of fully matured cow feces combined with other fertilizers under the condition of actual production on flue-cured tobacco yield and quality was discussed.Results] The results showed that the application of cow feces can significantly promote the tobacco growth and development,increase its yield,quality and the proportion of middle-high level of products,balance the chemical composition of flue-cured tobacco leaf at central position and improve tobacco aroma substance.3 000 kg/hm2 cow feces accessed to the appropriate yield with high-quality.Conclusion] The fertilization of cow feces could both ensure the vigor tobacco growth in the initial period and satisfy the demand for nutrient in late growth stage.However,the taste quality of the cigarette made in the tobacco leaf remained to be further studied.As a result,it was important in the balance of amount of cow feces and environmental condition in field. |
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| Keywords: | Flue-cured tobacco Cow feces Growth Yield Chemical composition Aroma component |
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