Data/hora: 07/06/2024 12:18:52

Biblioteca(s): | Embrapa Uva e Vinho.
Tipo da produção científica: | Artigo em Periódico Indexado
Circulação/Nível: | A - 1
Data corrente: | 11/06/2019
Data da última atualização: | 07/01/2020
Autoria: | CARNIEL, L. S. C.; NIEMEYER, J. C.; OLIVEIRA FILHO, L. C. I. de; ALEXANDRE, D.; GEBLER, L.; KLAUBERG-FILHO, O.
Afiliação: | Letícia Scopel Camargo Carniel, Programa de Pos-Graduaç~ao em Ci^encia do Solo (PPGCS), Santa Catarina State University (UDESC), College of Agriculture and Veterinary (CAV), 88520- 000, Lages, SC, Brazil; Julia Carina Niemeyer, Programa de Pos-Graduaç~ao em Ecossistemas Agrícolas e Naturais (PPGEAN), Federal University of Santa Catarina, 89520-000, Curitibanos, SC, Brazil; Luís Carlos IuÑes de Oliveira Filho, Programa de Pos-Graduaç~ao em Ci^encia do Solo (PPGCS), Santa Catarina State University (UDESC), College of Agriculture and Veterinary (CAV), 88520- 000, Lages, SC, Brazil; Douglas Alexandre, Programa de Pos-Graduaç~ao em Ci^encia do Solo (PPGCS), Santa Catarina State University (UDESC), College of Agriculture and Veterinary (CAV), 88520- 000, Lages, SC, Brazil; LUCIANO GEBLER, CNPUV; Osmar Klauberg-Filho, Programa de Pos-Graduaç~ao em Ci^encia do Solo (PPGCS), Santa Catarina State University (UDESC), College of Agriculture and Veterinary (CAV), 88520- 000, Lages, SC, Brazil.
Título: | The fungicide mancozeb affects soil invertebrates in two subtropical Brazilian soils.
Ano de publicação: | 2019
Fonte/Imprenta: | Chemosphere, v. 232, p. 180-185, 2019.
DOI: | https://doi.org/10.1016/j.chemosphere.2019.05.179
Idioma: | Inglês
Conteúdo: | Mancozeb is a dithiocarbamate non-systemic fungicide widely used to control fungal diseases of plants, commonly applied in apple orchards in Brazil. Instead of its common use, there are no reports about the risk to non-target organisms in Brazilian soils. We studied the risk of Mancozeb (in the commercial formulation Dithane® NT) for standard invertebrate species (Folsomia candida, Eisenia andrei and Enchytraeus crypticus) in two subtropical Brazilian soils, Oxisol and Ultisol, which are representative of apple production areas in Brazil. Reproduction and survival tests were carried out following ISO guidelines. Results showed that Mancozeb in Oxisol reduced the survival and reproduction of collembolans (LC50 54.43 and EC50 2.72mg a.i. kg-1) and enchytraeids (LC50 6.97 and EC50 3.56 mg a.i. kg-1), in lowest values than those observed in Ultisol (F. candida LC50 > 1000 and EC50 > 100mg a.i. kg-1; E. crypticus LC50 280.21 and EC50 29.67). Effects to E. andrei were similar in both soils and indicated a lower sensitivity of this species to Mancozeb. The species F. candida and E. crypticus were more sensitive than E. andrei. These results reinforce the need to include other soil organisms besides earthworms, using chronical endpoints and considering different types of soils, to better predict the risk of pesticides for subtropical soils.
Palavras-Chave: | Dithiocarbamate; Soil ecotoxicology.
Thesaurus Nal: | Pesticides; Soil fauna; Subtropical soils.
Categoria do assunto: | --
URL: | http://ainfo.cnptia.embrapa.br/digital/bitstream/item/198455/1/1-s2.0-S004565351931094X-main.pdf
Registro original: | Embrapa Uva e Vinho (CNPUV)
Exemplares: | CNPUV - (18193-1) - UPC - AP - DD -  -  -  - DIS