Dermatophagoides pteronyssinus (Trouessart, 1897) (Acariformes: Astigmata: Pyroglyphidae) is amongst the most common house dust mites (HDMs) species in Europe. Vacuuming commonly employed as a method for recovery subsequent quantification of mite densities. The vacuuming protocols and their efficiencies are frequently unreported. In this study, constant-flow vacuum sampler was used to evaluate ...

Aim: A fast activation time of hemostatic agents with blood must be sufficient to effectively stop bleeding within surgical procedures. However, there are no functional in vitro tests of hemostatic agents which mimick such a clinical application. Method: The efficacy of two common hemostatic agents was examined with heparinised human whole blood (0.7 IU/ml) and a contact time of only three minu...

Growth hormone (GH) has an effect on a broad variety of physiological parameters such as lactation, reproduction, growth and metabolism. Thus, the aim of this study was to detect GH gene polymorphism and its association with breeding values of production and reproduction traits in Raini Cashmere goat. Breeding values were estimated using records on 26731 Raini Cashmere goats. To study GH gene p...

Using pedigree and performance records obtained from two Merino breeders the phenotypic and genetic relationship between subjectively assessed sheep and wool traits and objectively measured wool traits were estimated. The subjective traits were all favourably genetically correlated with fibre diameter. The genetic relationship with body weight, greasy fleece weight and fibre diameter variation ...

Blocks containing urea were provided to groups of penned sheep fed ad libitum on roughage of either 2.3 % or 5.1 % crude protein content and the results were compared with unsupplemented groups. One block contained 7.1% urea with finely ground sorghum, distillers solubles, common salt and rock phosphate. The other block contained 30.070 urea with common salt, rock phosphate, molasses and pollar...