| 南平烟区烟叶营养状况的研究 |
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| 引用本文： | 罗光,卢晓华,杨美丽,仝霞.南平烟区烟叶营养状况的研究[J].武夷科学,2006,22(1):136-140. |
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| 作者姓名： | 罗光 卢晓华 杨美丽 仝霞 |
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| 作者单位： | 福建农林大学资源与环境学院,福建,福州,350002 |
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| 基金项目： | 福建省烟草公司资助项目 |
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| 摘 要： | 通过对南平市烟区516个有代表性的烟叶样品测试分析的结果表明，烟叶中各种养分的平均含量分别为：N1.61％、P0.37％、K3．60％、Ca1．73％、Mg0．29％、S0．90％、Fe98．42mg／kg、Mn305．14mg／，kg、Cu24.45mg／kg、Zn75.95mg／kg、B28.25mg／kg、C10．47％。其中钙、镁、氯含量偏低，硫、锰、铜、锌含量偏高，氮、磷、钾、铁、硼、还原糖和烟碱的含量处于正常范围。
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| 关 键 词： | 南平烟叶 化学品质 |
| 文章编号： | 1001-4276-（2006）01-0136-05 |
| 收稿时间： | 2006-04-06 |
| 修稿时间： | 2006年4月6日 |
STUDIES ON THE NUTRITION STATUS IN FLUE -CURED TOBACCO LEAVES FROM NANPING TOBACCO - GROWTH AREA |
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| LUO guang,LU Xiao-hua,YANG Mei-li,TONG Xia.STUDIES ON THE NUTRITION STATUS IN FLUE -CURED TOBACCO LEAVES FROM NANPING TOBACCO - GROWTH AREA[J].Wuyi Science Journal,2006,22(1):136-140. |
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| Authors: | LUO guang LU Xiao-hua YANG Mei-li TONG Xia |
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| Institution: | College of Resources and Environment, Fujian Agriculture and Forestry Univesitry, Fuzhou, Fujian 350002 |
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| Abstract: | The leave samples of a total of 516 tobacco varieties from Nanping tobacco - growth areas were analysed. The average contents of tobacco leaves were as follows : N1.61%, P 0. 37% , K 3.60%, Ca 1.73% , Mg 0.29% ,S 0.90% ,Fe 98.42mg/kg,Mn 305. 14mg/kg,Cu 24.45mg/kg, Zn 75. 95mg/kg,B 28. 25rng/kg,Cl 0. 47% . The contents of Mg, Cl in tobacco leaves were low; by contrast, S, Mn, Cu, Zn were higher. That the N, P, K, Fe, B, reducing sugar, nicotine were in normal range. |
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| Keywords: | Nanping tobacco leaves chemical quality |
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