Results 1 to 10 of about 21,192 (178)
Genetic Evaluation for Functional Longevity in Nellore Cattle
Journal of Animal Breeding and Genetics, EarlyView.ABSTRACT Stayability (STAY) presents limitations in capturing genetic variability among animals with varying calving records up to 76 months of age. Furthermore, because STAY is measured late in life (typically at 6 years of age), it inherently prolongs generation intervals.
Gabriele de Souza Silva Fernandes +7 more
wiley +1 more source
Journal of Fish Biology, EarlyView.Abstract Tambaqui (Colossoma macropomum) is a tropical fish widely cultivated in South America. The increasing demand for this species has heightened interest in its cultivation in subtropical regions with greater thermal variability, where cold shock may induce oxidative stress. This study evaluated the effects of cold shock and subsequent recovery on
Naiara Melo +7 more
wiley +1 more source
Journal of Fish Diseases, EarlyView.ABSTRACT Previous studies described Myxobolus umidus infecting the spleen of Brycon hilarii, whereas Myxobolus pantanalis and Myxobolus salminus infecting the gill filaments of Salminus brasiliensis. In this study, we provided supplementary morphological and molecular data on these three Myxobolus species and histopathological analyses of the tissues ...
Caroline Munhoz Meira +4 more
wiley +1 more source
Medical and Veterinary Entomology, EarlyView.Tropical farmers try to adapt calf‐rearing systems to temperate dairy industry standards. Calves in tick‐infested areas develop stronger immunity to TBD under controlled exposure to ticks. Early tick exposure promotes sustainable management, balancing tick infestation and developing TBD immunity.
Daniela Balseca +11 more
wiley +1 more source
Vocalização como indicativo do bem-estar de suínos submetidos a situações de estresse
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2015 Objetivou-se com este trabalho estimar o bem-estar de suínos a partir de registros de sua vocalização, durante alojamento em granja comercial. Foram utilizados 150 suínos machos castrados, distribuídos aleatoriamente em cinco baias.
M. Moi +6 more
doaj +1 more source
Veterinary Clinical Pathology, EarlyView.ABSTRACT Background The quantification of protein levels is an important part of standard cerebrospinal fluid (CSF) analysis. However, delays in processing due to shipment and/or laboratory opening schedules, combined with the need to preserve sample stability during storage, pose critical challenges to ensuring accurate diagnoses.
Luana S. Ribeiro +2 more
wiley +1 more source
Revista de la Facultad de Ciencias Agropecuarias, 2019 El programa de Medicina Veterinaria y Zootecnia, ha evolucionado a la par con la Universidad de la Amazonía, sus orígenes se remontan a 1974, donde se comenzó a ofertar el programa de Tecnología Pecuaria en lo que en ese entonces se conocía como ...
Sandra Milena Londoño Páez
doaj
Pest Management Science, Volume 82, Issue 9, Page 8950-8962, September 2026.The interaction between grass species and climatic season shapes the population dynamics of the cattle tick, Rhipicephalus microplus. This information highlights the potential of forage species to influence off‐host tick dynamics. Additionally, minimum temperature and minimum relative humidity were the most influential microclimatic predictors of ...
Valesca Henrique Lima +8 more
wiley +1 more source
Red Latina de Revistas de Zootecnia
Revista de la Facultad de Medicina Veterinaria y de Zootecnia, 2008 Carulla Fornaguera Juan Evangelista
doaj +2 more sources
Medical and Veterinary Entomology, Volume 40, Issue 3, Page 582-594, September 2026.Amblyomma sculptum showed a plasmatocyte‐dominant haemocyte profile. Beauveria bassiana increased plasmatocytes and reduced granulocytes, whereas Metarhizium robertsii did not cause significant changes. Amblyomma americanum showed a granulocyte‐dominant haemocyte profile. Beauveria bassiana reduced total haemocytes and granulocytes. B.
Cárita de Souza Ribeiro‐Silva +7 more
wiley +1 more source