Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Vassiliki Evangelou"'
Autor:
Nikolaos Emmanouil, Iosif Papanastasiou, Maria Bouga, Vassiliki Evangelou, Laetitia Papoutsis
Publikováno v:
Journal of Apicultural Research. 57:479-483
The genus Physokermes (Hemiptera: Coccoidea: Coccidae) includes species that parasitize coniferous trees. They are considered both as pests of forests and as highly beneficial species in Apiculture when bees produce honey with specific physicochemica
Autor:
Guy Smagghe, Vassiliki Evangelou, Maria Bouga, Dimitrios N. Avtzis, Ivan Meeus, Dirk C. de Graaf, Georgios Tsoktouridis, Marleen Brunain, Fani Hatjina, Leonidas Charistos
Publikováno v:
Journal of invertebrate pathology. 108(2)
Honey bee samples from 54 apiaries originating from 37 geographic locations of Greece were screened for Nosema apis and Nosema ceranae. Furthermore 15 samples coming from 12 geographic locations were screened also for Paenibacilluslarvae and Melissoc