Zobrazeno 1 - 5
of 5
pro vyhledávání: '"María Fernanda López Armengol"'
Autor:
María Fernanda López Armengol, Natalia Rubio, Guillermo Ariel Sabino, Nadia Soledad Bérgamo, Valeria Pelufo
Publikováno v:
Brazilian Journal of Veterinary Research and Animal Science, Vol 55, Iss 1 (2018)
In Northern Patagonia, the mating season starts on March 15th, when rams are submitted to summer temperatures. Exposure of rams to heat stress increases the prevalence of microscopic damage to spermatozoa, morphological abnormalities, and reductions
Externí odkaz:
https://doaj.org/article/2bc249e91fbe4d4e930f40ab06f6cb2a
Publikováno v:
Brazilian Journal of Veterinary Research and Animal Science, Vol 54, Iss 1 (2017)
The aim of this study was to determine the effects of severe extreme thermal stress on the respiratory rate (panting) of unsheared and sheared rams in standing and lying position, and to analyse two temperature-humidity indices (THIs). Six mature Aus
Externí odkaz:
https://doaj.org/article/45f8af04c6df45a4862e06c0295268e5
Autor:
Eduardo Gabriel Aisen, Claudia Pamela Ambrosi, Andrés Venturino, María Fernanda López Armengol, Gustavo Néstor Giménez, Natalia Rubio
Publikováno v:
Animal Reproduction Science. 193:90-97
The aim of this study was to analyze the reproductive behavioral responses in Australian Merino rams, to identify those related to a faster training for semen collection with an artificial vagina. Eight Australian Merino rams, aged 1.5 years and with
Autor:
Natalia Rubio, María Fernanda López Armengol, V. Pelufo, Guillermo Sabino, Nadia Soledad Bérgamo
Publikováno v:
Brazilian Journal of Veterinary Research and Animal Science. 55:1-11
Na Patagonia Norte, os ovinos tem sua estacao de acasalamento iniciada em 15 de marco, portanto, ficam sujeitos as temperaturas do verao. A exposicao de carneiros a estresse termico aumenta a prevalencia de danos microscopicos e anomalias morfologica
Publikováno v:
Aquatic toxicology (Amsterdam, Netherlands). 177
Biochemical effects of azinphosmethyl (AZM), an organophosphate pesticide, were determined in gill, brain and muscle tissues of Odontesthes hatcheri and Jenynsia multidentata. The 96-h toxicity was first assessed, estimating lethal concentrations fif