Naslov
SMR and recapping in Croatia

Autori
Kovačić, Marin ; Puškadija, Zlatko

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Proceedings of the „RNSBB 2018 Workshop“ / - , 2018, 4-4

Skup
Research Network for Sustainable Bee Breeding workshop

Mjesto i datum
Zadar, Hrvatska, 28.03.2018. - 01.04.2018

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Nije recenziran

Ključne riječi
SMR ; recapping ; varroa destructor

Sažetak
The research was conducted in Baranja region during 2016. and 2017. In total, 85 brood samples were collected and analyzed. Before brood collection, adult bee infestation with varroa mites and hygienic behaviour was determined. Adult bee infestation was determined with soapy water wash method, while hygienic behaviour was evaluated two times (during June and July) with „pin test“ method. The average result of two test was taken as a result of hygienic behaviour. During July and August, brood samples were taken from 85 colonies and stored in freezer (-18 °C) until analysis. The SMR and recapping activity were evaluated in accordance with RNSBB protocol. The average adult bee and brood infestation were 1, 83% and 10, 72% respectively. On average 54% of totally cleaned cells were recorded 18 hours after conducting pin test. After brood samples examination, 25, 55% of single infested mites found in brood were non- reproductive. The 15, 84% of all cells were recapped at least once, while the rate of recapping of infested and uninfested cells was 40, 38% and 13, 52% respectively.

Izvorni jezik
Engleski

Znanstvena područja
Poljoprivreda (agronomija)

POVEZANOST RADA