Разширено търсене
Ключова дума да съдържа bee colonies strength
A 2280
Каталог "Статии" | Списание
The use of probiotics in spring supplementary feeding of bee colonies
(2023)
Galina Mishukovskaya; Marat Giniyatullin; Dmitry Shelekhov;
Airat Khabirov;
Elena Smolnikova;
Aygul Naurazbaeva
и др.
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