Data/hora: 05/06/2024 10:11:51

Biblioteca(s): | Embrapa Meio Ambiente.
Data corrente: | 16/02/2017
Data da última atualização: | 16/02/2017
Autoria: | DANTZGER, D. D.; JONSSON, C. M.; NUNES, A. A. S.; AOYAMA, H.
Afiliação: | DARLENE DENISE DANTZGER, IB-UNICAMP; CLAUDIO MARTIN JONSSON, CNPMA; A A S NUNES; HIROSHI AOYAMA, IB-UNICAMP.
Título: | Evaluation of the toxicity of the mixture of diflubenzuron and p-chloroaniline in tilapia fish in the presence and absence of soil.
Ano de publicação: | 2016
Fonte/Imprenta: | In: CONGRESSO BRASILEIRO DE ECOTOXICOLOGIA, 14., 2016, Curitiba. Anais.... Curitiba: Sociedade Brasileira de Ecotoxicologia. p. 292-293.
Idioma: | Inglês
Conteúdo: | aBSTRACT: Several chemicals occur together in the environment as a result of different sources. However, in the great majority of risk assessments only a single chemical is considered. Diflubenzuron (DFB), the most used compound to combat parasites in aquaculture, can be toxic for non-target species. When degraded, it generates p-chloroaniline (PCA), a potentially carcinogenic and mutagenic compound. This study analyzed the activity of the enzymes: Catalase (CAT), acid and alkaline Phosphatase (ACP/ALP) of the gills of the Tilapia fish (Oreochromis niloticus) exposed to different concentrations of the mixture of DFB and PCA in the presence and absence of soil.
Palavras-Chave: | P-chloroaniline; Phosphatases.
Thesagro: | Agrotóxico; Aquicultura; Catalase; Impacto ambiental; Tilápia nilótica; Toxidez.
Thesaurus Nal: | Antiparasitic agents; Aquaculture; Diflubenzuron; Ecotoxicology; soil.
Categoria do assunto: | H Saúde e Patologia
URL: | http://ainfo.cnptia.embrapa.br/digital/bitstream/item/155824/1/2016AA38.pdf
Registro original: | Embrapa Meio Ambiente (CNPMA)
Exemplares: | CNPMA - (15292-1) - UPC - RA - DD -  -  -  - DIS