作者: M.B. Vallejos , M.S. Marcos , C. Barrionuevo , N.L. Olivera
DOI: 10.1016/J.SCITOTENV.2020.136882
关键词: Effluent 、 Water content 、 Soil water 、 Steppe 、 Environmental chemistry 、 Salinity 、 Arid 、 Community structure 、 Fish processing 、 Environmental science
摘要: Abstract Along the Patagonian coast, there are processing factories of marine products in land that produce fish-processing effluents. The aim present study was to assess physicochemical properties and prokaryotic community composition soils receiving effluent discharges (effluent site-ES), compare them with those unaltered (control site-CS) arid steppe. We analyzed soil communities (using amplicon-based sequencing 16S rRNA genes), characteristics. Soil moisture, electrical conductivity (EC), total inorganic C were significantly higher ES than CS (p