Разширено търсене
Автор да съдържа Sonya Ivanova
A 2280
Каталог "Статии" | Списание
Effect of the probiotic BAYKAL EM-1 on some hematological and biochemical parameters and faecal score of suckling pigs
(2022)
Sonya Ivanova; Tanya Nikolova; Albena Dimitrova
Каталог "Статии" | Списание
Effect of Baykal EM-1 on growth development and microbiological status of suckling pigs
(2018)
Sonya Ivanova; Albena Dimitrova; Tanya Nikolova;
Simeon Yordanov;
Radka Nedeva;
Katerina Mateeva
и др.
Каталог "Статии" | Списание
Feed additives in poultry nutrition
(2019)
Vasil Pirgozliev; Stephen Rose; Sonya Ivanova