Maritta Martikkala

Loss rates of honey bee colonies during winter 2017/18 in 36 countries participating in the COLOSS survey, including effects of forage sources

Alison Gray, Robert Brodschneider, Noureddine Adjlane et al. · Journal of Apicultural Research · 2019 · 177 citations · Full text

Multi-country loss rates of honey bee colonies during winter 2016/2017 from the COLOSS survey

Robert Brodschneider, Alison Gray, Noureddine Adjlane et al. · Journal of Apicultural Research · 2018 · 171 citations · Full text

Honey bee colony winter loss rates for 35 countries participating in the COLOSS survey for winter 2018–2019, and the effects of a new queen on the risk of colony winter loss

Alison Gray, Noureddine Adjlane, Alireza Arab et al. · Journal of Apicultural Research · 2020 · 155 citations · Full text

Colony Winter Loss, Winter Loss, Engineering +13

Honey bee colony loss rates in 37 countries using the COLOSS survey for winter 2019–2020: the combined effects of operation size, migration and queen replacement

Alison Gray, Noureddine Adjlane, Alireza Arab et al. · Journal of Apicultural Research · 2022 · 127 citations · Full text

Preliminary analysis of loss rates of honey bee colonies during winter 2015/16 from the COLOSS survey

Robert Brodschneider, Alison Gray, R. van der Zee et al. · Journal of Apicultural Research · 2016 · 102 citations · Full text

Dead Colonies, Engineering, Loss Rates +14