Pollen Preferences of Honey Bees (Apis mellifera L.) on Marmara Island
Öz
Islands have a special importance in terms of biodiversity. At the same time, it is important to follow the feeding behavior of pollinators that ensure the continuation of biodiversity throughout the island. In this study, it was aimed to follow the pollen collection activities of honey bees (Apis mellifera L.) on Marmara Island and to determine the pollen sources. Pollen sampling was carried out weekly during the 14 weeks from the first week of April to the first week of July when honey bees intensively carried out pollen collection activities. The sampled pollen grains were classified according to their color and examined by light microscopy. A total of 34 taxa were identified from the pollen grains. The taxa represented in significant proportions were; Rosaceae, Fabaceae, and Centaurea, Ericaceae, Brassicaceae, Cistus, Helianthemum, Vitis and Salix. They constitute a total of 79.37%. Rosaceae family pollen has been found as the most preferred taxa by honey bees for 8 weeks. The first two weeks of May was the most productive period in terms of pollen species in Marmara Island and the amount of pollen brought to the hives decreased in early July. In this study, it was tried to shed light on the pollen collection preferences of honey bees and pollination periods of honey bee used plants under conditions of Marmara Island.
Anahtar Kelimeler
Apis mellifera, Honey bees, Pollen preferences, Marmara Island
Teşekkür
This study has been financially supported by Uludag University Scientific Research Projects Unit (Project number: BAP-AGAM 2016/2).
Kaynakça
- Abou-Shaara, H. F. (2014). The foraging behaviour of honey bees, Apis mellifera: a review. Veterinarni Medicina, 59(1), 1-10.
- Almeida-Muradian, L. B., Pamplona, L. C., Coimbra, S., & Barth, O. M. (2005). Chemical composition and botanical evaluation of dried bee pollen pellets. Journal of Food Composition and Analysis, 18(1), 105-111.
- Anonymous. (2023). Google maps. Retrieved July 1, 2023 from https://www.google.com/maps/@40.4761175,27.8729032,243033m/data=!3m1!1e3?entry=ttu
- Beekman, M., & Ratnieks, F. L. W. (2000). Long‐range foraging by the honey‐bee, Apis mellifera L. Functional Ecology, 14(4), 490-496.
- Bilisik, A., Cakmak, I., Bicakci, A., & Malyer, H. (2008). Seasonal variation of collected pollen loads of honeybees (Apis mellifera L. anatoliaca), Grana, 47(1), 70-77.
- Cook, S. M., Awmack, C. S., Murray, D. A., & Williams, I. H. (2003). Are honey bees' foraging preferences affected by pollen amino acid composition? Ecological Entomology, 28(5), 622-627.
- Cooper, P. D., Schaffer, W. M., & Buchmann, S. L. (1985). Temperature regulation of honey bees (Apis mellifera) foraging in the Sonoran desert. Journal of Experimental Biology, 114(1), 1-15.
- Coşkun, A. (1999). Marmara adalarının bitki örtüsü. İstanbul Üniversitesi Sosyal Bilimler Enstitüsü. (Master's Thesis). Available from Istanbul University Theses database. (Thesis No. 33357).
- De Mattos, I. M., Souza, J., & Soares, A. E. E. (2018). Analysis of the effects of climate variables on Apis mellifera pollen foraging performance. Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 70, 1301-1308.
- Dimou, M., Tananaki, C., Liolios, V., & Thrasyvoulou, A. (2014). Pollen Foraging by Honey Bees (Apis Mellifera L.) in Greece: Botanical and Geographical Origin. Journal of Apicultural Science, 58(2), 11-23.