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Dry deposition of sulfur: a 23-year record for the Hubbard Brook Forest ecosystem

Abstract

Dry deposition of S was estimated for watershed-ecosystems of the Hubbard Brook Experimental Forest from 1964-65 through 1986-87. Two approaches, a regression analysis of bulk precipitation inputs and stream outputs and a mass-balance method, gave similar average values for Watershed 6 430 and 410 eq SO{sub 4}{sup =}/ha-yr, respectively, for this 23-year period. Dry deposition contributed about 37% of total S deposition, varying from 12% in 1964-65 to 61% in 1983-84. Long-term data from 'replicated' watershed-ecosystems showed that temporal variability in estimates of dry deposition was considerably greater than spatial (between watersheds) variability.
Authors:
Likens, G E; Eaton, J S; [1]  Bormann, F H; [2]  Hedin, L O; [3]  Driscoll, C T [4] 
  1. Inst. of Ecosystem Studies, The New York Botanical Garden, NY (US)
  2. School of Forestry and Environmental Studies Yale Univ., New Haven, CT (US)
  3. Dept. of Biology, Yale Univ., New Haven, CT (US)
  4. Dept. of Civil and Environmental Engineering, Syracuse, NY (US)
Publication Date:
Jan 01, 1990
Product Type:
Journal Article
Reference Number:
SWD-90-007323; EDB-90-158780
Resource Relation:
Journal Name: Tellus, Series B: Chemical and Physical Meteorology; (Denmark); Journal Volume: 42B:4
Subject:
54 ENVIRONMENTAL SCIENCES; SULFUR; DEPOSITION; AIR POLLUTION; AIR-BIOSPHERE INTERACTIONS; ANNUAL VARIATIONS; FORESTS; POLLUTANTS; TERRESTRIAL ECOSYSTEMS; WATERSHEDS; ECOSYSTEMS; ELEMENTS; NONMETALS; POLLUTION; VARIATIONS; 540120* - Environment, Atmospheric- Chemicals Monitoring & Transport- (1990-); 540220 - Environment, Terrestrial- Chemicals Monitoring & Transport- (1990-)
OSTI ID:
6799738
Country of Origin:
Sweden
Language:
English
Other Identifying Numbers:
Journal ID: ISSN 0280-6509; CODEN: TSBMD
Submitting Site:
SWD
Size:
Pages: 319-329
Announcement Date:

Citation Formats

Likens, G E, Eaton, J S, Bormann, F H, Hedin, L O, and Driscoll, C T. Dry deposition of sulfur: a 23-year record for the Hubbard Brook Forest ecosystem. Sweden: N. p., 1990. Web. doi:10.1034/j.1600-0889.1990.t01-3-00002.x.
Likens, G E, Eaton, J S, Bormann, F H, Hedin, L O, & Driscoll, C T. Dry deposition of sulfur: a 23-year record for the Hubbard Brook Forest ecosystem. Sweden. doi:10.1034/j.1600-0889.1990.t01-3-00002.x.
Likens, G E, Eaton, J S, Bormann, F H, Hedin, L O, and Driscoll, C T. 1990. "Dry deposition of sulfur: a 23-year record for the Hubbard Brook Forest ecosystem." Sweden. doi:10.1034/j.1600-0889.1990.t01-3-00002.x. https://www.osti.gov/servlets/purl/10.1034/j.1600-0889.1990.t01-3-00002.x.
@misc{etde_6799738,
title = {Dry deposition of sulfur: a 23-year record for the Hubbard Brook Forest ecosystem}
author = {Likens, G E, Eaton, J S, Bormann, F H, Hedin, L O, and Driscoll, C T}
abstractNote = {Dry deposition of S was estimated for watershed-ecosystems of the Hubbard Brook Experimental Forest from 1964-65 through 1986-87. Two approaches, a regression analysis of bulk precipitation inputs and stream outputs and a mass-balance method, gave similar average values for Watershed 6 430 and 410 eq SO{sub 4}{sup =}/ha-yr, respectively, for this 23-year period. Dry deposition contributed about 37% of total S deposition, varying from 12% in 1964-65 to 61% in 1983-84. Long-term data from 'replicated' watershed-ecosystems showed that temporal variability in estimates of dry deposition was considerably greater than spatial (between watersheds) variability.}
doi = {10.1034/j.1600-0889.1990.t01-3-00002.x}
journal = {Tellus, Series B: Chemical and Physical Meteorology; (Denmark)}
volume = {42B:4}
journal type = {AC}
place = {Sweden}
year = {1990}
month = {Jan}
}