Skip to Content 1
Ir para o menu 2
Ir para a busca 3

Portal Embrapa

Language Language

português English
Entrar

Search Publications

Sort by: date | alphabetically


Mechanisms of resistance and tolerance against parasites in fish: the impairments caused by Neoechinorhynchus buttnerae in Colossoma macropomum. Author(s): BILLER, J. D.; CHAGAS, E. C. Tambaqui is the second native fi sh most produced species in Brazil. Currently, tambaqui fi sh farms deals with serious sanitary problems due to the prevalence of the parasite Neoechinorhynchus buttne... ... Repository: BDPA Publication year: 2022
Association of ?-globin polymorphisms and tolerance to haemonchosis in ewes and lambs of different sheep breeds. Author(s): KAPRITCHKOFF, R. T. I.; OKINO, C. H.; NICIURA, S. C. M.; BELLO, H. J. S.; MATOS, R. S.; MELITO, G. R.; DONATONI, F. A. B.; ESTEVES, S. N.; CHAGAS, A. C. de S. Gastrointestinal nematodes (GIN), especially Haemonchus contortus, represent a significant challenge for sheep production. Given the global concern about GIN anthelmintic resistance, alternative contr... ... Repository: BDPA Publication year: 2024
Ecological aspects of Langsdorffia hypogaea (Balanophoraceae) parasitism in the Pantanal wetlands. Author(s): LEHN, C. R.; SALIS, S. M. de; MATTOS, P. P. de Most studies on holoparasitic plants have focused on taxonomic or systematic issues. The objective of this study was to examine the ecological aspects of parasitism of Langsdorffia hypogaea (Balanopho... ... Repository: BDPA Publication year: 2015
Antiparasitic, physiological and histological effects of the essential oil of Lippia origanoides (Verbenaceae) in native freshwater fish Colossoma macropomum. Author(s): SOARES, B. V.; CARDOSO, A. C. F.; CAMPOS, R. R.; GONÇALVES, B. B.; SANTOS, G. G.; CHAVES, F. C. M.; CHAGAS, E. C.; TAVARES-DIAS, M. This study examined the in vitro and in vivo, histopathological, anti-parasitic and hematopathological effects of the essential oil of Lippia origanoides on Colossoma macropomum. Essential oil concent... ... Repository: BDPA Publication year: 2017
Advance in the knowledge of parasite resistance of ruminant hosts and parasites - proceedings. Author(s): SÃO PAULO ADVANCED SCHOOL OF SCIENCE, 2011, São Carlos, SP. Repository: BDPA Publication year: 2011
Detecção de anticorpos do isótipo IgM em amostras de soro de animais primoinfectados por Babesia bovis e Babesia bigemina usando o ELISA. Author(s): SILVA, P. C.; BASSETO, C. C.; SIMAS, P. V.; TONELLI, M. F.; OLIVEIRA, H. N.; OLIVEIRA, M. C. de S.; OKINO, C. H. A babesiose bovina tem grande importância para a pecuária brasileira por resultar em grandes perdas econômicas. Repository: BDPA Publication year: 2019
Essential oil of Lippia grata (Verbenaceae) is effective in the control of monogenean infections in Colossoma macropomum gills, a large Serrasalmidae fish from Amazon. Author(s): BARRIGA, I. B.; GONZALES, A. P. P. F.; BRASILIENSE, A. R. P.; CASTRO, K. N. de C.; TAVARES-DIAS, M. This study investigated the efficacy of Lippia grata essential oil (EO) against monogeneans of Colossoma macropomum and effects on the haematology after immersion baths. In the in vitro assays, the ef... ... Repository: BDPA Publication year: 2020
Detection and characterization of Wolbachia associated with parasites of veterinary importance. Author(s): CHAPAVAL, L.; OLIVEIRA, M. C. de S.; BRITO, L. G.; ZAFALON, L. F. Most efforts to study and sustainable use of biodiversity has been focused on macroorganisms (mammals, birds, fish and plants). Recent estimated data indicates that microorganisms and invertebrates re... ... Repository: BDPA Publication year: 2012
First record in Brazil of Epistylis sp. (Ciliophora) Adhered to Argulus sp. (Argulidae), a Parasite of Hoplias aimara (Eritrhinidae). Author(s): CORRÊA, L. L.; OLIVEIRA, M. S. B.; PRESTES, L.; TAVARES-DIAS, M. This paper records the first occurrence of Epistylis sp. on the body surface of Argulus sp. parasitizing Hoplias aimara from the upper Araguari River, in the eastern Amazon region, in the north of Bra... ... Repository: BDPA Publication year: 2016
Resistante to mercury of endophytic bacteria obtained in contaminated sites. Author(s): MELLO, I. S.; PIETRO-SOUZA, W.; LIOTTI, R. G.; BARROS, B. M.; BICHARA, K. P. A.; SILVA, G. F.; ALMEIDA, E. G.; SOARES, M. A. Strategies for remediation of soils contaminated with mercury (Hg) are important and necessary. Several bacterial species interfere with biogeochemical cycle of mercury and are potential tools in bior... ... Repository: BDPA Publication year: 2015

Showing 1 - 10 of 479 results.

Observation

Some of Embrapa's publications are published as ePub files. To read them, use or download one of the following free software options to your computer or mobile device. Android: Google Play Books; IOS: iBooks; Windows and Linux: Calibre.

Access other publications

Access the Agricultural Research Database (BDPA) to consult Embrapa's full library collection and records.
Visit Embrapa Bookstore to purchase books and other publications sold by Embrapa.