| 烟垄不同覆盖方式对烟田环境及烤烟产质量的影响 |
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| 引用本文： | 张海伟,陈仁霄,吴金富,陈衍泽,刘勇,冯小虎,潘日洪.烟垄不同覆盖方式对烟田环境及烤烟产质量的影响[J].江西农业学报,2013(11):50-53. |
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| 作者姓名： | 张海伟 陈仁霄 吴金富 陈衍泽 刘勇 冯小虎 潘日洪 |
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| 作者单位： | [1]江西省烟叶科学研究所,江西南昌330025 [2]江西省抚州市烟草公司,江西抚州344000 |
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| 基金项目： | 江西省烟草公司科技项目“赣南紫色土旱地烤烟平衡施肥技术研究”和“江西省浓香型特色优质烟叶开发”. |
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| 摘 要： | 通过大田小区试验，研究了烟垄不同覆盖方式对烟田环境、烟株生长发育及产质量的影响。结果表明：前期地膜覆盖、揭膜培土后进行稻草覆盖处理能够维持较高的根系土壤含水量，提高中部叶的净光合速率，有利于烟株旺长期后的生长发育，能够提高烟叶的产量、产值及上等烟比例。
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| 关 键 词： | 烟垄 覆盖方式 烤烟 烟田环境 产量 |
Effects of Different Mulching Patterns on Environment of Tobacco Field, Yield and Quality of Flue -cured Tobacco |
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| Institution: | ZHANG Hai - wei , CHEN Ren - xiao , WU Jin - fu2, CHEN Yan- ze , LIU Yong , FENG Xiao - hu2 , PAN Ri - hong2 ( 1. Jiangxi Tobacco Leaf Science Research Institute, Nanchang 330025, China; 2. Fuzhou City Tobacco Company of Jiangxi Province, Fuzhou 344000, China) |
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| Abstract: | The effects of different mulching patterns on the environment of tobacco field, the growth and development of tobacco plants, and the yield anti＇ quality of flue - cured tobacco were studied through plot experiment in the field. The results showed that the treatment of mulching at earlier growth stage, and then removing the film and ridging the soil, finally covering with rice straw could effectively enhance the soil moisture around the root system, increase the net photosynthetic rate of middle leaves, promote tbe growth and development of tobacco plants after vigorous growth stage, and raise the yield, output value and superior - level propor tion of tobacco leaves. |
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| Keywords: | Tobacco ridge Mulching pattern Flue - cured tobacco Environment of tobacco field Yield |
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