Influence of watershed land use and riparian characteristics on biological indicators of stream water quality in southeastern Brazil
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- 作者：Marcel Okamoto Tanaka ; marcel@ufscar.br" class="auth_mail" title="E-mail the corresponding author ; André ; a Lú ; cia Teixeira de Souza ; Luiz Eduardo Moschini ; Alexandre Kannebley de Oliveira
- 关键词：Tropical streams ; Forest remnants ; Riparian forest structure ; Stream water quality ; Rural landscapes ; Land use
- 刊名：Agriculture, Ecosystems & Environment
- 出版年：2016
- 出版时间：15 January 2016
- 年：2016
- 卷：216
- 期：Complete
- 页码：333-339
- 全文大小：1092 K
文摘
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We studied effects of land use and riparian degradation on stream water quality.
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Chemical characteristics were related to land use, especially cover by pasture.
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Macroinvertebrates and DO concentrations were related to riparian forest structure.
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Fish indicators were related to forest cover in the microbasin.
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Chemical and biological indicators can respond to drivers at distinct spatial scales.