Atmospheric input of nitrogen to the coastal region of southeastern Texas /
(Galveston), concentrations of DIN and DON were
| Main Author: | |
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| Format: | Thesis eBook |
| Language: | English |
| Published: |
[Place of publication not identified] :
[publisher not identified] ;
1994.
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| Subjects: | |
| Online Access: | Link to OAKTrust copy |
| Summary: | (Galveston), concentrations of DIN and DON were 2 day-', respectively. These values were similar for DIN and 32.16︢3.4 limol I- I and II 81︢13 @Mol M-2 day- 1, atmospheric nitrogen with sea-salt aerosol particles. Mean came from the southern direction. In the coastal region College Station were 35.31︢04.7 gmol 1-1 and 1312︢47 IIMOI M- concentration and flux of DIN in College Station were concentrations of DIN and DON from southern wind sectors (SE, concentrations of most major ions in wet deposition correlated with winds from the northwest. In contrast, DIN, and DON in wet deposition samples collected in College DON. The isotopic data of rain nitrate and ammonium showed Houston and this enhanced nitrogen affected the concentration influencing inorganic nitrogen (DIN; NH4+, N03-), and dissolved organic measured in College Station. Concentrations of major ions, nitrogen (DON) were measured in rainwater collected at three of nitrogen species in College Station rain when the air mass respectively. The mean concentration and flux of DON in S, SW, and W) were higher than those from northern wind sampling sites (College Station, Houston, and Galveston, sectors (NW, N, NE, and E). Anthropogenic sources significantly affected by marine sources, which diluted significantly contributed to atmospheric nitrogen over Station depended on surface wind direction. High Texas). Dry deposition rate of nitrogen species was also that the surface wind direction was a significant factor |
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| Item Description: | "Major subject: Oceanography". Vita. |
| Physical Description: | xii, 96 leaves : illustrations, maps ; 28 cm. Also available online. |
| Bibliography: | Includes bibliographical references. |