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Impact of control of the golden mussel on the production costs of tilapia bred in net cagesImpacto do controle do mexilhão-dourado no custo de produção de tilápia em tanques-rede
(2018-01-01)
The economic impact of the control of the golden mussel on tilapia bred in net cages, with different volumes and production scales, is evaluated. Twelve fish farms were selected in Ilha Solteira Reservoir, on the Paraná ...
Biometric observations of newborn Crocodylus acutus (Cuvier, 1807) obtained in captivity in, Tumbes, PeruObservaciones biométricas de Crocodylus acutus (Cuvier, 1807) recién nacidos en cautiverio, Tumbes, Perú
(Universidad Nacional Mayor de San Marcos, Facultad de Ciencias Biológicas, 2005)
Identification of fish anatomopathological injuries from an experimental fish farm in the Peruvian Amazonia
(Escuela de Ciencias del Mar Pontificia. Universidad Católica de Valparaíso, 2022)
This study aimed to identify anatomopathological injuries in sick, moribund, or recently dead fish from an experimental fish farm in the Peruvian Amazonia with a necropsy, direct microscopic, and histopathological examination. ...
Serum Biochemical Profile of Nile Tilapias (Oreochromis niloticus) Bred in Net Cages during Summer and Winter
(Universidade Federal do Rio Grande do Sul, 2018)
Cluster index for estimating thermal poultry stress (gallus gallus domesticus)
(2020-10-01)
Reducing production losses due to thermal stress is a challenge for poultry. The cost of operating HVAC systems is high, and precision in identifying critical situations for further action is necessary. Making decisions ...
Identification of fish anatomopathological injuries from an experimental fish farm in the Peruvian Amazonia
(Pontificia Universidad Católica de Valparaíso, 2022)
O comportamento dos peixes criados em cativeiro como indicador de qualidade de águaThe Behavior of Captive-Bred Fish as an Indicator of Water Quality
(Universidade Federal do Rio Grande do NorteBrasilUFRNBACHARELADO EM ENGENHARIA DE AQUICULTURADEPARTAMENTO DE OCEANOGRAFIA E LIMNOLOGIA, 2023)
Breed effects and heterosis on milk yield in Murrah buffaloes x Mediterranean
(2010-01-01)
The objective of this study was to evaluate the occurrence of differences between genetic groups of buffaloes for milk production traits, as total milk yield (TM/kg), protein (Prot/kg), fat (Fat/Kg), lactose (Lact/kg) and ...
Comparison between ecuadoran genotypes of cavy litters (cavia porcellus) and cavies bBred in Peru
(2019)
Background: The threat of extinction posed on different unprotected genotypes from the Andean Ranges of Ecuador is calling for new studies and preservation measures to keep the biological diversity of the area, which has ...