Experimental and theoretical researches of wet deposition of sulfates and nitrates in the Lake Baikal region

机译：贝加尔湖地区硫酸盐和硝酸盐湿沉降的实验和理论研究

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The results on monitoring of chemical structure of atmospheric precipitation at Lake Baikal region are presented. The factors influencing on acidity and mineralization of wet deposition at different sites of theregion (background, rural and urban) are considered. The special attention is given to dynamics of pH value, contents sulfates and nitrates. It is shown, that an acidity of precipitation is influenced not by absolute amount of strong acids anions, but by ratio of anions and cations in wet deposition. The fluxes of acidifying ions on a underlying surface of considered region are evaluated. With the help of mathematical simulation the possible contribution of regional anthropogeneous sources to acid loads (sulfuric and nitric acids) on water area of Southern Baikal with wet deposition is estimated.

机译：给出了贝加尔湖地区大气降水化学结构监测结果。考虑了影响该地区不同地点（背景，农村和城市）湿沉降的酸度和矿化的因素。特别注意pH值，硫酸盐和硝酸盐含量的动态变化。结果表明，沉淀的酸度不受强酸阴离子绝对含量的影响，而受湿沉积中阴离子和阳离子比例的影响。评估所考虑区域下表面上酸化离子的通量。借助数学模拟，估计了局部人为源对湿沉积在贝加尔湖南部水域的酸负荷（硫酸和硝酸）的可能贡献。

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来源
《Tenth Joint International Symposium on Atmospheric and Ocean Optics/Atmospheric Physics Part.II Laser Sensing and Atmospheric Physics; Jun 24-28, 2003; Tomsk, Russia》|2003年|p.121-130|共10页
会议地点 Tomsk(RU)
作者
Netsvetaeva O.G.; Golobokova L.P.; Makukhin V.L.; Obolkin V.A.;
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作者单位

Limnological Institute of Siberian Branch of Russian Academy of Sciences, P.O. Box 4199, Irkutsk 664033, Russia;

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原文格式 PDF
正文语种 eng
中图分类地球物理学;
关键词
monitoring; acidification; wet deposition; mathematical model of deposition;

机译：监测;酸化;湿沉降;沉降数学模型;

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1. Modeling dry and wet deposition of sulfate, nitrate, and ammonium ions in Jiuzhaigou National Nature Reserve, China using a source-oriented CMAQ model: Part Ⅱ. Emission sector and source region contributions [J] . Xue Qiao, Ya Tang, Sri Harsha Kota, The Science of the Total Environment . 2015,第nova1期

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2. SOIL NITROGEN MINERALIZATION UNDER NORTHERN HARDWOOD FORESTS ALONG A SULFATE AND NITRATE DEPOSITION GRADIENT IN THE GREAT LAKES REGION [J] . Hua Ouyang, Martin F. Jurgensen, Hal O. Liechty, Journal of Northeast Forestry University . 1995,第1期

机译：大湖区硫酸盐和硝酸盐沉降梯度下北部硬木森林土壤氮素矿化作用
3. SOIL NITROGEN MINERALIZATION UNDER NORTHERN HARDWOOD FORESTS ALONG A SULFATE AND NITRATE DEPOSITION GRADIENT IN THE GREAT LAKES REGION [J] . Hua Ouyang, Martin F. Jurgensen, Hal O. Liechty, Journal of Northeast Forestry University . 1995,第1期

机译：大湖区硫酸盐和硝酸盐沉降梯度下北部硬木森林土壤氮素矿化作用
4. Experimental and theoretical researches of wet deposition of sulfates and nitrates in the Lake Baikal region [C] . Netsvetaeva O.G., Golobokova L.P., Makukhin V.L., Joint international symposium on atmospheric and ocean optics/atmospheric physics . 2004

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5. Geography of Nitrate and Sulfate Atmospheric Wet Deposition in the Southern Rocky Mountains [D] . Valles, Ivan Guillermo. 2018

机译：南部洛矶山脉硝酸盐和硫酸盐大气湿沉降的地理学
6. Long-term atmospheric deposition of nitrogen phosphorus and sulfate in a large oligotrophic lake [O] . Bonnie K. Ellis, James A. Craft, Jack A. Stanford -1

机译：大型贫营养湖中氮磷和硫酸盐的长期大气沉积
7. Decoding long-term trends in the wet deposition of sulfate, nitrate, and ammonium after reducing the perturbation from climate anomalies [O] . Xiaohong Yao, Leiming Zhang 2020

机译：减少气候异常扰动后湿沉积的湿沉积中的长期趋势
8. Evaluation of the Chemical and Physical Processes Affecting Sulfate and Nitrate Wet Deposition [R] . Shim, S. G. , Chang, Y. S. , Cho, S. Y. , 1987

机译：评价影响硫酸盐和硝酸盐湿沉积的化学和物理过程

Experimental and theoretical researches of wet deposition of sulfates and nitrates in the Lake Baikal region

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