| 地膜覆盖对高海拔地区烤烟产量和品质的影响 |
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| 引用本文： | 孔德钧,潘文杰,熊晶,马敏伦,丁福章.地膜覆盖对高海拔地区烤烟产量和品质的影响[J].贵州农业科学,2011,39(6):58-60. |
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| 作者姓名： | 孔德钧 潘文杰 熊晶 马敏伦 丁福章 |
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| 作者单位： | 1. 贵州省烟草科学研究所,贵州,贵阳,550018
2. 贵州省毕节地区烟草公司威宁分公司,贵州,威宁,551500 |
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| 基金项目： | 贵州省科技厅项目“贵州黄壤烟区沃土技术模式研究与示范”[黔科合NY字(2007)3031]; 贵州省烟草公司资组项目“贵州省烤烟需水规律及灌溉参数研究”(2005-7),“植烟土壤墒情测报及抗旱决策系统研发与应用”(2007-05) |
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| 摘 要： | 为明确威宁烤烟种植地区最佳的地膜使用方法,研究了不覆膜、35d揭膜和全生育期覆膜对烤烟产量和品质的影响.结果表明,35d揭膜和全生育期覆膜均能促进烟株早生快发,提高烟叶产量和产值,以全生育期盖膜处理效果最好,烟叶产量和产值分别较不盖膜处理提高20.9%和48.6%;但35d揭膜处理和全生育期覆膜处理均导致烟碱含量升高、...
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| 关 键 词： | 烤烟 覆膜方式 高海拔地区 产量 品质 |
Effects of Plastic Mulching Film on Yield and Quality of Flue-cured Tobacco in High Altitude Area |
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| KONG De-jun,PAN Wen-jie,XIONG Jing,MA Min-Lun,DING Fu-zhang.Effects of Plastic Mulching Film on Yield and Quality of Flue-cured Tobacco in High Altitude Area[J].Guizhou Agricultural Sciences,2011,39(6):58-60. |
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| Authors: | KONG De-jun PAN Wen-jie XIONG Jing MA Min-Lun DING Fu-zhang |
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| Institution: | KONG De-jun1,PAN Wen-jie1,XIONG Jing2,MA Min-Lun2,DING Fu-zhang1(1.Guizhou Tobacco Research Institute,Guiyang,Guizhou 550081,2.Weining Branch Company,Bijie Tobacco Company,Weining,Guizhou 551500,China) |
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| Abstract: | Effect of non mulching,mulching for 35 days,and mulching for whole growing period on yield and quality of flue-cured tobacco was studied to find out the optimal mulching method of plastic mulching film in Weining tobacco growing areas.The results showed that both the treatments of mulching for 35 days and mulching for whole growing period,promoted the germination and growth,and improved the yield and output value,especially mulching for whole growing period was optimal,yield and output value increased 20.9%... |
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| Keywords: | flue-cured tobacco polythene mulching pattern high altitude area yield quality |
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