Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 4 of 4 for “"Psittacines"”.
-
Herstellung und Charakterisierung von Taubenimmunglobulin Y-spezifischem Hyperimmunserum und Einsatz in der Pacheco-Serodiagnostik
… is the first report on the prevalence of PsHV in psittacines and indicates that a considerable percentage or captive birds are unapperently PsHV-infected.
-
Development of a potential challenge model and plant-produced vaccine candidate for beak and feather disease virus
… the most prevalent viral disease affecting psittacines, is caused by beak and feather disease virus (BFDV). An outbreak of the disease has been reported in wild endangered Cape parrots (Poicephalus robustus), which is endemic to South Africa. No treatment or vaccine is commercially …
-
I See, Therefore I Think - The Role of Observed Realities on Cognition in Rooks (Corvus frugilegus) and African Grey Parrots (Psittacus erithacus)
Within the avian order, corvids and psittacines are those for which evidence of complex cognitive abilities abounds, but rarely are the same tasks given to both. One such ability is secondary representation: entertaining mental models of multiple versions of reality. Secondary representation is …
-
Detecção de salmonella sp. em psitacídeos de cativeiro através da reação em cadeia da polimerase (PCR)
O interesse da Medicina Veterinária nas espécies silvestres tem aumentado gradativamente, principalmente no estudo dos contextos ecológicos de saúde. Dentro desse contexto, autores realizaram estudos com o objetivo de conhecer a importância de Salmonella sp. na saúde das aves silvestres e seu …