Разширено търсене
Автор да съдържа I. Varlyakov
Каталог "Статии" | Списание
Effect of lameness on the behavior of dairy cows under intensive production systems
(2012)
Каталог "Статии" | Списание
Effect of Hostazym C 100 on growth performance and some hematological and ethological indexes of yearling rams
(2010)
I. Varlyakov; N. Grigorova; T. Slavov
Каталог "Статии" | Списание
Effects of exogenous enzyme preparations on protozoan population and cellulolytic activity in the rumen of yearling rams
(2012)