Please use this identifier to cite or link to this item: https://rd.uffs.edu.br/handle/prefix/2688
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dc.contributor.advisor1Mattias, Jorge Luis-
dc.creatorMacagnan, Renata-
dc.date2016-
dc.date.accessioned2019-04-04T17:55:13Z-
dc.date.available2019-
dc.date.available2019-04-04T17:55:13Z-
dc.date.issued2016-
dc.identifier.urihttps://rd.uffs.edu.br/handle/prefix/2688-
dc.description.abstractThe effect of the insecticide fipronil on soil was evaluated by the soil was evaluated by the soil basal respiration test, microbial biomass carbon test and by the metabolic quotient test. The amounts of insecticide applied consisted of control (zero dose), commercial dose (0.8 mg.kg-1 of fipronil soil), 10, 30 and 50 times this concentration. The results obtained in all tests showed high variability between the samples that received the application of the insecticide and the control sample (zero dose). The oscillation in results shows that it is not possible to properly assess the extent of the impact on soil microbiota suffered after applying the insecticide fipronil. To confirm the environmental impact caused by the use of fipronil is required a greater number of samples analyzed and others tests.pt_BR
dc.description.resumoAvaliou-se o efeito do inseticida fipronil no solo pelo teste de respiração basal, carbono da biomassa microbiana e quociente metabólico. As quantidades de inseticida aplicadas consistiram na controle (dose zero), a dose comercial (0,8 mg.kg-1 de solo de fipronil), 10, 30 e 50 vezes esta concentração. Os resultados obtidos em todos os testes mostraram alta variabilidade entre as amostras que receberam a aplicação do inseticida, e a amostra controle (dose zero). Com esta oscilação nos resultados, não é possível avaliar adequadamente o grau de impacto sofrido na microbiota do solo perante a aplicação do inseticida fipronil. Para confirmação é necessário um maior número de amostras e outras análises.pt_BR
dc.description.provenanceSubmitted by SUELEN SPINDOLA BILHAR (suelen.bilhar@gmail.com) on 2019-04-04T16:21:19Z No. of bitstreams: 1 MACAGNAN.pdf: 337387 bytes, checksum: 839b3efc12d5215b8b523617446b9b9c (MD5)en
dc.description.provenanceApproved for entry into archive by Diego dos Santos Borba (dborba@uffs.edu.br) on 2019-04-04T17:55:13Z (GMT) No. of bitstreams: 1 MACAGNAN.pdf: 337387 bytes, checksum: 839b3efc12d5215b8b523617446b9b9c (MD5)en
dc.description.provenanceMade available in DSpace on 2019-04-04T17:55:13Z (GMT). No. of bitstreams: 1 MACAGNAN.pdf: 337387 bytes, checksum: 839b3efc12d5215b8b523617446b9b9c (MD5) Previous issue date: 2016en
dc.languageporpt_BR
dc.publisherUniversidade Federal da Fronteira Sulpt_BR
dc.publisher.countryBrasilpt_BR
dc.publisher.departmentCampus Chapecópt_BR
dc.publisher.initialsUFFSpt_BR
dc.rightsAcesso Abertopt_BR
dc.subjectImpactos ambientaispt_BR
dc.subjectInseticidaspt_BR
dc.subjectSolospt_BR
dc.subjectBiomassapt_BR
dc.titleAvaliação do impacto ambiental pelo uso do fipronil na microbiota do solopt_BR
dc.typeArtigo Cientificopt_BR
Appears in Collections:Engenharia Ambiental

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