Pregled bibliografske jedinice broj: 462823
Influence of selected queens on colonies losses
Influence of selected queens on colonies losses // Proceedings of the COLOSS Workshop Standardized protocols for honey bee vitality and diversity
Atena, 2010. (predavanje, međunarodna recenzija, sažetak, ostalo)
CROSBI ID: 462823 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Influence of selected queens on colonies losses
Autori
Dražić, Marica, Maja ; Svečnjak, Lidija ; Filipi, Janja ; Bubalo, Dragan ; Kezić, Nikola ;
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, ostalo
Izvornik
Proceedings of the COLOSS Workshop Standardized protocols for honey bee vitality and diversity
/ - Atena, 2010
Skup
Standardized protocols for honey bee vitality and diversity
Mjesto i datum
Atena, Grčka, 26.02.2010. - 27.02.2010
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Colony losses survey; Croatian Agricultural Agency; queen breeders; total colony losses
Sažetak
Colony losses survey in Republic of Croatia has been organized in collaboration with Croatian Agricultural Agency. From the totally surveyed 89813 colonies from 910 beekeepers average colony losses were 10, 26% during 2008 year. Incidence of colonies losses at apiaries of 8 surveyed queen breeders was 2, 81% in the same period. Total colony losses during 2008 were 10.26% at beekeepers and 2, 81% at queen breeders. Main reasons of losses according to beekeepers opinion were Varroa (beekeepers - 42, 39%, queen breeders - 48, 08%), problems with queens (beekeepers - 20, 34%, queen breeders - 17, 30%), nosematosis (beekeepers - 16, 02%, queen breeders - 3, 85%), food shortage (beekeepers - 12, 97%, queen breeders - 9, 62%) and unknown reasons (beekeepers - 8, 28%, queen breeders - 21, 15%). In 2008 year beekeepers did not reported presence of typical CCD symptoms.
Izvorni jezik
Engleski
Znanstvena područja
Poljoprivreda (agronomija)
POVEZANOST RADA
Projekti:
178-1782162-2160 - Tolerantnost medonosnih pčela na varoozu
Ustanove:
Agronomski fakultet, Zagreb
Profili:
Dragan Bubalo
(autor)
Nikola Kezić
(autor)
Janja Filipi
(autor)
Lidija Svečnjak
(autor)
Marica Dražić
(autor)