Селскостопанска академия

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Ключова дума да съдържа sealed brood
Influence of Baikal EM1 preparation on the productive parameters of bee colonies (Apis mellifera L.) during spring and autumn feeding
Б 2465
Каталог "Статии" | Списание
Influence of Baikal EM1 preparation on the productive parameters of bee colonies (Apis mellifera L.) during spring and autumn feeding
(2020)
R. Shumkova; R. Balkanska

The use of probiotics in spring supplementary feeding of bee colonies
A 2280
Каталог "Статии" | Списание
The use of probiotics in spring supplementary feeding of bee colonies
(2023)
Galina Mishukovskaya; Marat Giniyatullin; Dmitry Shelekhov; и др.

How does invert sugar syrup affect sealed worker brood and colony strength in Roger-Delon hives?
Каталог "Статии" | Списание
How does invert sugar syrup affect sealed worker brood and colony strength in Roger-Delon hives?
(2025)
Tsvetan Tsvetanov; Ralitsa Balkanska