Ranjana
Gurugamage
Sri Lanka
Department of Agriculture
Master
Extension Specialist
http://www.doa.lk
working as an Assistant Director of Agriculture in department of agriculture sri lanka. Bee keeping training and honey bee related researches doing for development of bee keeping products and bee health.
APITOX, B-RAP, BEEBOOK, Monitoring, Nutrition, Small Hive Beetle, Sustainable Bee Breeding, Varroa control, Vespid, Viruses, World Honey Bee Health