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Histopathological study of the Alternaria solani infection process in potato cultivars with different levels of early blight resistance. Author(s): DITA, M. A.; BROMMONSCHENKEL, S. H.; MATSUOKA, K.; MIZUBUTI, E. S. G. Histopathological analyses of the infection process of Alternaria solani were accomplished in three potato cultivars with different levels of early blight resistance. Leaflets of Aracy (resistant), De... ... Repository: BDPA Publication year: 2007
Acute toxicity and histopathology in ornamental fish amazon bluespotted corydora (Corydoras melanistius) exposed to formalin. Author(s): SANTOS, R. F. B.; DIAS, H. M.; FUJIMOTO, R. Y. Repository: BDPA Publication year: 2012
Histopathology from liver of tuvira (Gymnotus spp.) parasitized by larvae of nematodes. Author(s): VENTURA, A. S.; ISHIKAWA, M. M.; GABRIEL, A. M. de A.; SILBIGER, H. L. N.; CAVICHIOLO, F.; TAKEMOTO, R. M. Abstract: The aim of this study was to evaluate the histological changes in the liver of thirty-five Gymnotus spp. parasitized by endohelminths collected between April 2012 to October 2013 in commerci... ... Repository: BDPA Publication year: 2016
Histopathological evaluation of formalin toxicity in Arapaima gigas (Arapaimidae), the giant fish from Amazon. Author(s): ANDRADE-PORTO, S. M.; RAMOS, C. A.; ROQUE, R.; AFFONSO, E. G.; BARCELLOS, J. F. M.; QUEIROZ, M. N.; ARAÚJO, C. S. O.; TAVARES-DIAS, M. This study aimed to determine the lethal concentration and the structural and ultra-structural effects caused by the formalin exposure on juveniles of Arapaima gigas. Ninety fish (60.1± 2.5g and 20.2±... ... Repository: BDPA Publication year: 2018
Histopathological evaluation of seven Amazon species of freshwater ornamental armored catfish. Author(s): FUJIMOTO, R. Y.; NEVES, M. de S.; SANTOS, R. F. B.; CRUZ, C. da; DINIZ, D. G.; EIRAS, J. da C. Fish commonly known as acaris or plecos are freshwater armored catfish economically important as a food resource and as ornamental fish. Most of these species are captured in the Amazon region. Howeve... ... Repository: BDPA Publication year: 2014
Toxicity, physiological, histopathological and antiparasitic effects of the formalin, a chemotherapeutic of fish aquaculture. Author(s): TAVARES-DIAS, M. The search for more effective methods and drugs to control parasites in fish farming is constant. Several studies have evaluated the effects of formalin in freshwater and marine fish and their parasit... ... Repository: BDPA Publication year: 2021
Histopathological alterations caused by monogenean parasites the gills of tambaqui Colossoma macropomum (Serrasalmidae). Author(s): TAVARES-DIAS, M.; FERREIRA, G. V.; VIDEIRA, M. N. Monogeneans are ectoparasites of fish with a global distribution. In farmed fish, high infestations may result in morbidity and mortality. This study investigated the histopathological effects of thre... ... Repository: BDPA Publication year: 2021
Antiparasitic activity of the essential oil of Lippia alba on ectoparasites of Colossoma macropomum (tambaqui) and its physiological and histopathological effects. Author(s): SOARES, B. V.; NEVES, L. R.; OLIVEIRA, M. S. B.; CHAVES, F. C. M.; DIAS, M. K. R.; CHAGAS, E. C.; TAVARES-DIAS, M. This study investigated the in vivo and in vitro antiparasitic effects of the essential oil of Lippia alba and the blood-related and histopathological alterations that it causes in Colossoma macropomu... ... Repository: BDPA Publication year: 2016
Acute toxicity of commercial atrazine in Piaractus mesopotamicus: histopathological, ultrastructural, molecular, and genotoxic evaluation. Author(s): PAIVA, P. P. de; DELCORSO, M. C.; MATHEUS, V. A.; QUEIROZ, S. C. do N. de; COLLARES-BUZATO, C. B.; ARANA, S. The aim of this work was to evaluate the sensitivity of Pacu fingerlings (Piaractus mesopotamicus) by measuring the effects of median lethal concentration (LC50) of atrazine (ATZ - 28.58 mg/L) after a... ... Repository: BDPA Publication year: 2017
Metabolic profile and histopathology of kidneys and liver of lambs fed silages of forages adapted to a semi-arid environment. Author(s): CAMPOS, F. S.; CARVALHO, G. G. P.; SANTOS, E. M.; ARAUJO, G. G. L. de; REBOUÇAS, R. A.; LIMA, A. E.; ARAÚJO, M. L. G. M. L.; OLIVEIRA, J. S.; GOIS, G. C.; MAGALHÃES, A. L. R. Thirty-two mixed-breed ram lambs (average age, 5.6 ± 0.4 months, and average live weight, 17.61 ± 2.63 kg) were used to evaluate the effect of diets containing silages of forages adapted to a semi-ari... ... Repository: BDPA Publication year: 2019

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