This study evaluated environmental impacts at Meio Creek watershed, Leme, Sao Paulo, Brazil. A simplified environmental analysis index was applied correlating land use and occupation (vegetation elimination or modification, wildlife, color, smell, grease, oils, foams, larvae and red worms) with water quality parameters (conductivity, dissolved oxygen, pH and temperature). The simplified environmental analysis index showed that 27.8% visited places had a high or worrying environmental impact and 5.6% had a really high impact. As to the results of physical and chemical parameters, pH and conductivity values showed the conditions and standards that water Class 2 and 3 should have. These parameters were not the same for dissolved oxygen levels ...
The diverse uses given to water have intensified the environmental impacts on aquatic ecosystems. Po...
Urban growth causes environmental problems such as water contamination which, in turn, affects aquat...
The objective of this study was to evaluate environmental impacts on the Ribeirão Preto basin in or...
Considering the current situation of the environmental issue in Brazil and in the world, where all t...
The objective of this study was to evaluate the environmental impacts of the Ribeirão Tatu Basin in ...
The unplanned development of urban communities strongly contributes to degradation of water resource...
O Brasil tem uma situação hídrica privilegiada, cerca de 12% da água doce do mundo percorre o terri...
This study was conducted to verify water quality and environmental impacts related to the occupation...
The decline of ecosystems promotes the populational isolation of fauna and flora species, preventing...
The objective of this study was to perform a simplified environmental assessment in the watershed of...
Universidade Federal do Pará. Departamento de Ecologia e Desenvolvimento do Ictioplâncton. Belém, PA...
The semi-arid region is a Brazilian region where water resources are limiting to ecological systems,...
AIM: This study aimed to evaluate, comparatively, the influence of distinct environmental impacts in...
This paper presents the results of environmental impact study in three hydrographic sub-basins locat...
The diverse uses given to water have intensified the environmental impacts on aquatic ecosystems. Po...
The diverse uses given to water have intensified the environmental impacts on aquatic ecosystems. Po...
Urban growth causes environmental problems such as water contamination which, in turn, affects aquat...
The objective of this study was to evaluate environmental impacts on the Ribeirão Preto basin in or...
Considering the current situation of the environmental issue in Brazil and in the world, where all t...
The objective of this study was to evaluate the environmental impacts of the Ribeirão Tatu Basin in ...
The unplanned development of urban communities strongly contributes to degradation of water resource...
O Brasil tem uma situação hídrica privilegiada, cerca de 12% da água doce do mundo percorre o terri...
This study was conducted to verify water quality and environmental impacts related to the occupation...
The decline of ecosystems promotes the populational isolation of fauna and flora species, preventing...
The objective of this study was to perform a simplified environmental assessment in the watershed of...
Universidade Federal do Pará. Departamento de Ecologia e Desenvolvimento do Ictioplâncton. Belém, PA...
The semi-arid region is a Brazilian region where water resources are limiting to ecological systems,...
AIM: This study aimed to evaluate, comparatively, the influence of distinct environmental impacts in...
This paper presents the results of environmental impact study in three hydrographic sub-basins locat...
The diverse uses given to water have intensified the environmental impacts on aquatic ecosystems. Po...
The diverse uses given to water have intensified the environmental impacts on aquatic ecosystems. Po...
Urban growth causes environmental problems such as water contamination which, in turn, affects aquat...
The objective of this study was to evaluate environmental impacts on the Ribeirão Preto basin in or...