turbidity phytoplankton 26 Argentina 24 Phytoplankton 20 abundance 16 algae 14 periphyton 14 Pampas 12 Turbidity 12 chlorophyll a 12 Article 10 Rio de la Plata 10 controlled study 10 glyphosate 10 herbicide 10 microbial community 10 nonhuman 10 shallow water 10 Fresh Water 8 Glycine 8 Herbicides 8 Water Pollutants, Chemical 8 cyanobacterium 8 drug effects 8 lake ecosystem 8 nitrogen 8 pH 8 phosphorus 8 priority journal 8 water pollutant 8