Please use this identifier to cite or link to this item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1105042
Title: Atividades agropecuárias e qualidade da água: uma análise a partir da Resolução CONAMA nº 357/2005.
Authors: BARROSO, D. F. R.
FIGUEIREDO, R. de O.
PIRES, C. da S.
COSTA, F. F.
Affiliation: DANIEL FERNADES RODRIGUES BARROSO, IFMA; RICARDO DE OLIVEIRA FIGUEIREDO, CNPMA; CAMILA DA SILVA PIRES, Exército Brasileiro; FABÍOLA FERNADES COSTA, UFPA.
Date Issued: 2018
Citation: In: SIMPÓSIO DA BACIA HIDROGRÁFICA DO RIO SÃO FRANCISCO, 2., 2018, Aracaju. Desafios da Ciência para um novo Velho Chico: anais. Aracaju: Universidade Federal de Sergipe, 2018.
Pages: 10 p.
Description: Abstract: In this work is presented the influence of agricultural activities on water quality in watersheds in the Northeast of Para. The objective is presenting characteristics of the water and compare them with Conama Resolution 357/2005 to answer the following question: what is the measure of interference of farming activities on water quality in the watersheds evaluated? It was hypothesized that the agricultural activities developed in these basins change the quality of the water, increasing the parameters above that legislated by the mentioned resolution. The work was carried out in the meso watershed of the Perinpindeua igarapé, more specifically in nine watershed under the influence of diverse agricultural and forest uses. The results show that the agricultural activities change the characteristics of the waters, and in some cases, they even influence discordant values of the Conama Resolution, as in the case of dissolved oxygen in the watersheds influenced by pasture.
Thesagro: Qualidade da água
Microbacia
Agricultura
Pecuária
NAL Thesaurus: Agriculture
Livestock
Water quality
Keywords: Nordeste paraense
Atividades agropecuárias
Type of Material: Artigo em anais e proceedings
Access: openAccess
Appears in Collections:Artigo em anais de congresso (CNPMA)

Files in This Item:
File Description SizeFormat 
2018AA44.pdf352,74 kBAdobe PDFThumbnail
View/Open

FacebookTwitterDeliciousLinkedInGoogle BookmarksMySpace