Productive characteristics of domestic honey bees race
2007
Georgijev, A.,Timomed d.o.o., Knjazevac (Serbia). Matica Timomed AD | Mladenovic, M.,Poljoprivredni fakultet, Beograd - Zemun (Serbia)
The aim of this study was to observe the productive characteriscs of Apis mellifera carnica the intake of honey, the production of wax and propolis of bees from the region of eastern Serbia - the Timok region. The values of all observed characteristics depend and vary on the basis of genetic factor, and also the working environment factors. The intake of nectar varies from year to year, depending on the climate and flow. The average intake in two years of observation flow in the first three days of black locust flow the intake was 11.05 kg. The production of wax depends on external factors and food intake. The quantity of the propolis intake depends on the genetics and numerous environmental factors.
显示更多 [+] 显示较少 [-]