| 植物冠层对氨的吸收研究进展 |
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| 引用本文： | 周 伟,田玉华,尹 斌.植物冠层对氨的吸收研究进展[J].土壤,2011,43(1):12-18. |
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| 作者姓名： | 周 伟 田玉华 尹 斌 |
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| 作者单位： | 1. 土壤与农业可持续发展国家重点实验室(中国科学院南京土壤研究所),南京210008;中国科学院研究生院,北京100049
2. 土壤与农业可持续发展国家重点实验室(中国科学院南京土壤研究所),南京,210008 |
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| 基金项目： | 国家重点基础研究发展计划项目（2009CB118603）和中国科学院南京土壤研究所知识创新工程领域前沿项目（ISSASIP0701）资助 |
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| 摘 要： | 植物冠层吸收大气中的NH3是植物与大气NH3交换的一个主要过程。本文对植物冠层吸收NH3的吸收机理、研究方法和影响因素、以及大气NH3浓度升高对植物N循环的影响进行了总结,对植物冠层吸收NH3研究中存在的问题进行了讨论,并介绍了水稻冠层吸收施肥后挥发NH3的最新研究结果。
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| 关 键 词： | 冠层吸收 氨 水稻 |
Research progress in ammonia absorption by plant canopy |
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| ZHOU Wei,TIAN Yu-hu,YIN Bin.Research progress in ammonia absorption by plant canopy[J].Soils,2011,43(1):12-18. |
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| Authors: | ZHOU Wei TIAN Yu-hu YIN Bin |
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| Institution: | State Key Laboratory of Soil and Sustainable Agriculture (Institute of Soil Science, Chinese Academy of Sciences) |
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| Abstract: | Ammonia Absorption by plant canopy is recognized as an important part of NH3 exchange between plant canopy and atmosphere. The research advance of NH3 absorbed by plant canopy was reviewed in this paper, mainly including the methods for determining ammonia absorption, the mechanism of ammonia absorption and the influencing factors as well as the influences of increasing NH3 concentration in atmosphere on plant nitrogen cycle. Problems need to be solved of ammonia absorption in future research were discussed and the latest research results of foliar uptake of volatilized ammonia after fertilization by rice were also presented in this paper. |
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| Keywords: | Canopy Ammonia Rice |
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