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Publicações - ciências agrárias

Welfare of broiler chickens reared in two different industrial house types during the winter season in Southern Brazil SANS, ELAINE CRISTINA DE OLIVEIRA; TUYTTENS, FRANK ANDRÉ MAURICE; TACONELI, CESAR AUGUSTO; RUEDA, PAOLA MORETTI; CIOCCA, JOSÉ RODOLFO; Carla Forte Maiolino Molento BRITISH POULTRY SCIENCE, v. 62, n. 4, p. 1908519 2021 DOI Palavra-chave: aviary; Behaviour; emotional state; environment; Health; Poultry Áreas do conhecimento: CIENCIAS_AGRARIAS; Bem-estar animal resumo ... 1. The following trial compared broiler chicken welfare in closed-sided (CS) versus open-sided (OS) industrial house types during the winter season in the South of Brazil.2. Ten flocks in each hous...
Welfare of broiler chickens reared under two different types of housing SANS, E.C.O.; TUYTTENS, FAM; TACONELI, C. A.; RUEDA, PAOLA MORETTI; CIOCCA, JOSÉ RODOLFO; Carla Forte Maiolino Molento ANIMAL WELFARE, v. 30, p. 341-353, 2021 DOI Palavra-chave: animal welfare; Behaviour; dark-house; semi-climatised; Slaughter; summer/autumn Áreas do conhecimento: CIENCIAS_AGRARIAS; Bem-estar animal resumo ... Welfare of broiler chickens reared under two different types of housing - Volume 30 Issue 3
What, how, and how much do herbivores eat? The Continuous Bite Monitoring method for assessing forage intake of grazing animals SOARES BOLZAN, ANDERSON MICHEL; SZYMCZAK, LEONARDO S.; NADIN, LAURA; BONNET, OLIVIER JEAN F.; WALLAU, MARCELO O.; Aníbal de Moraes; MORAES, RENATA F.; MONTEIRO, ALDA L. G.; CARVALHO, PAULO C. F. Ecology and Evolution, v. 1, p. ece3.7477 2021 DOI Áreas do conhecimento: CIENCIAS_AGRARIAS; Pastagem e Forragicultura; Avaliação, Produção e Conservação de Forragens resumo ...
Wild boar exposure to Desmodus rotundus and rabies virus, associated to lack of immune protection in hunters of Brazil Pedro Irineu Taider; Ivan Roque de Barros Filho; A P SANTOS; Alexander W Biondo; Lais Giuliani Felipetto; Louise N. B. Kmetiuk; MACHADO, FERNANDA P.; L B Chaves; R S Cunha Neto; T F Corona; MARTINS, CAMILA M.; BACH, RENATO V. W. JOURNAL OF WILDLIFE DISEASES, v. x, n. x, p. 1 2021 DOI Palavra-chave: raiva; morcego Áreas do conhecimento: CIENCIAS_AGRARIAS; Medicina Veterinária Preventiva; Doenças Infecciosas de Animais resumo ... Rabies virus is recognized as one of the most fatal zoonotic agents affecting all mammals. Wild boars (Sus scrofa), classified as a large-size exotic invasive species in Brazil with nationwide hunting permitted, may serve as an extra blood source for the common vampire bat (Desmodus rotundus). Our aim was to document wild boar exposure to vampire bats to determine the seroprevalence of rabies virus antibodies in wild boars and to determine the immune status of hunters in southern and central-western Brazilian regions. Serum samples were collected from 80 wild boars and 49 hunters from natural and degraded areas of the Atlantic Forest biome of southern Brazil and in degraded areas of the Cerrado biome of central-western Brazil. The rabies-modified rapid fluorescent focus inhibition test was performed to detect the presence of rabies virus neutralizing antibodies in wild boars and considered seropositive when ≥0.10 IU/mL. The simplified fluorescence inhibition microtest was used for samples from hunters with a titer of ≥0.50 IU/mL and considered indicative of seroconversion. While 11% (9/80) of wild boars had serum titers for rabies exposure (≥0.10 IU/mL), 88% (43/49) of corresponding hunters lacked immune protective titers (<0.50 IU/mL). Wild boars showed serum titers for rabies likely due to contact with contaminated saliva of vampire bats or from infected carcass consumption. Additionally, Brazilian wild boars can be exposed to rabies and may play an important role in the sylvatic rabies cycle by providing a blood supply for vampire bats, highlighting the possibility of direct transmission of rabies virus to hunting dogs and hunters. These findings suggested hunters are a potential risk group for contracting rabies, and the World Health Organization may consider adding this occupation to their recommendations of who should receive the pre-exposure rabies vaccination.
Window Collisions by Birds in Brazil: Epidemiologic Factors and Radiographic and Necropsy Assessments FORNAZARI, GABRIELLE ADAD; SALDANHA, ANDRÉ; Rogério Ribas Lange; FROES, TILDE; KLEM, DANIEL; MOORE, BRET A.; Fabiano Montiani Ferreira JOURNAL OF AVIAN MEDICINE AND SURGERY, v. 35, n. 3, p. 313-324, 2021 DOI Palavra-chave: wild animal ophthalmology Áreas do conhecimento: CIENCIAS_AGRARIAS; Medicina Veterinária; Medicina Veterinária Preventiva; Saúde Animal (Programas Sanitários); Ciências Biológicas; Biotecnologia; Biotecnologia em Saúde Humana e Animal; Engenharia de Tecidos; CIENCIAS_AGRARIAS; Medicina Veterinária; Clínica e Cirurgia Animal; Oftalmologia Veterinária resumo ... Birds are among the most visually proficient group of animals on the planet; however, their inability to visualize and discriminate translucent glass structures results in an extreme number of deaths worldwide from high-speed collisions. Despite reports of avian glass collisions in North America, only a few studies have been developed to understand this problem in South America, and none evaluated radiographic and postmortem findings. One hundred cadavers were examined radiographically and postmortem, and data from 186 collision reports were analyzed for seasonality (website and manual reports and cadavers). A total of 34 different species of birds within 22 families were evaluated for this study, with the rufous-bellied thrush (Turdus rufiventris; n = 12), eared dove (Zenaida auriculata; n = 12), and ruddy ground dove (Columbina talpacoti; n = 10) being the most common species. Only 6 (27.7%) migratory species were reported: Sick's swift (Chaetura meridionalis), small-billed elaenia (Elaenia parvirostris), Black Jacobin (Florisuga fusca), Great kiskadee (Pitangus sulphuratus), Double-collared seedeater (Sporophila caerulescens), and Creamy-bellied thrush (Turdus amaurochalinus). Males (51) were more frequently reported than females (5), and 50.1% of the males had active gonads. Sex was unable to be determined in 44 birds. The most common radiographic lesion, noted in 16 of 82 (19.5%) animals, was loss of coelomic definition, suggestive of hemorrhage. Prevalent postmortem findings included skull hemorrhages (58/75, 77.3%) and encephalic contusions (47/73, 64.4%), followed by coelomic hemorrhages (33/81, 40.7%). Most of the window collisions (61/186, 32.8%) occurred during spring, the most common breeding season of avian species in Brazil. Cranioencephalic trauma was identified as the primary cause of mortality associated with birds flying into glass windows. Migration does not appear to be the main predisposing factor for window collisions by birds in Brazil. Increased activity and aggression related to breeding season, especially in males, may be a more important predisposing factor for window collision accidents.
Yacon-based Beverage as Non-dairy Vehicle for Bifidobacterium animalis ssp. lactis: Stability and In vitro Probiotic Viability Felipe Miguel Farion Watanabe; Caroline Marques; Fabiane O. Farias; Luciana Neves Ellendersen; Masson, Maria Lucia BIOINTERFACE RESEARCH IN APPLIED CHEMISTRY, v. 11, n. 4, p. 11458-11472, 2021 DOI Home page Palavra-chave: Fermentation; PROBIOTICS; food preservation; food processing; bifidobacteria; beverages. Áreas do conhecimento: CIENCIAS_AGRARIAS; Ciência e Tecnologia de Alimentos; Engenharia de Alimentos; Instalações Industriais de Produção de Alimentos resumo ...
Yerba mate: cultivation systems, processing and chemical composition. A review Camila Pereira Croge; Paula Toshimi Matumoto-Pintro; Francine Lorena Cuquel SCIENTIA AGRICOLA, v. 78, p. 01-11, 2021 DOI Palavra-chave: Pós-colheita Áreas do conhecimento: CIENCIAS_AGRARIAS; Pós-colheita resumo ... ABSTRACT: The unique chemical composition of yerba mate and its functionalities suggest that it...
- Candidatus Mycoplasma haemoalbiventris?, a novel hemoplasma species in white-eared opossums ( Didelphis albiventris ) from Brazil PONTAROLO, GIANE HELENITA; Vieira, Rafael Felipe da Costa; Ivan Roque de Barros Filho; KÜHL, LUÍS FELIPE; PEDRASSANI, DANIELA; CAMPOS, MONIQUE; FIGUEIREDO, FABIANO BORGES; VALENTE, JESSICA DAMIANA MARINHO; GONÇALVES, LUIZ RICARDO; ANDRÉ, MARCOS ROGÉRIO; VIEIRA, THÁLLITHA SAMIH WISCHRAL JAYME Transboundary and Emerging Diseases, v. 1, p. 1-10, 2020 DOI Home page Palavra-chave: gambá; hemoplasma Áreas do conhecimento: Ciências da Saúde; Medicina; Clínica Médica; Doenças Infecciosas e Parasitárias; CIENCIAS_AGRARIAS; Medicina Veterinária; Medicina Veterinária Preventiva; Doenças Parasitárias de Animais resumo ... Opossums of the genus Didelphis are considered synanthropic animals due to their close contact with human beings. Previously, two species of hemotropic mycoplasmas (hemoplasmas) have been detected in...
9Revista Floresta \| 50 AnosPESQUISA & DESENVOLVIMENTO NO CAMPO FLORESTAL NA UFPR NOS ÚLTIMOS 50 ANOS Sylvio Péllico; Rui André Maggi dos Anjos FLORESTA (ONLINE) (CURITIBA), v. 3, n. 50, p. 9-29, 2020 Home page Palavra-chave: pesquisa; florestal; Retrospectiva Áreas do conhecimento: CIENCIAS_AGRARIAS; Tecnologia de Alimentos resumo ...
Aboveground Biomass and Organic Carbon of Native Araucaria Angustifolia (Bertol.) Kuntze ROIK, MAILSON; Sebastião do Amaral Machado; Afonso Figueiredo Filho; Carlos Roberto Sanquetta; RUIZ, EMILIO CARLOS ZILLI FLORAM, v. 27, n. 3, p. 1-9, 2020 DOI Palavra-chave: carbon credit; carbon sequestration; Mixed Ombrophilous Forest Áreas do conhecimento: CIENCIAS_AGRARIAS; Recursos Florestais e Engenharia Florestal; Manejo Florestal; Dendrometria e Inventário Florestal; CIENCIAS_AGRARIAS; Recursos Florestais e Engenharia Florestal; Conservação da Natureza; Recuperação de Areas Degradadas resumo ...

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