Разширено търсене
Автор да съдържа Jivko Krastanov
A 2280
Каталог "Статии" | Списание
Feeding strategies to reduce methane emissions: A review
(2024)
Krum Nedelkov; Teodora Angelova; Jivko Krastanov;
Milena Mihaylova
и др.
Б 1098
Каталог "Статии" | Списание
Inhibitors of methanogenesis. Review.
(2023)
Teodora Angelova; Jivko Krastanov; Daniela Yordanova;
Milena Mihaylova
и др.
A 2302
Каталог "Статии" | Списание
Phenotypic Characteristics of Milk Yield of Bulgarian Dairy Synthetic Population (BDSP) Sheep Depending on the Sequence of Lactation (Parity) and the Test Day
(2023)
Daniela Miteva; Staika Laleva; Teodora Angelova;
Jivko Krastanov;
Daniela Yordanova;
Georgi Kalaydzhiev;
Nikolai Ivanov
и др.
Б 1098
Каталог "Статии" | Списание
Assessment of weight development of the sheep from Bulgarian Dairy Synthetic Population
(2022)
Nevyana Stancheva; Teodora Angelova; Daniela Yordanova;
Jivko Krastanov
и др.
Б 1098
Каталог "Статии" | Списание
Effect of some factors (parity, birth type and litter size) on the milk productivity in sheep from the Bulgarian Dairy Synthetic Population
(2022)
Nevyana Stancheva; Teodora Angelova; Daniela Yordanova;
Jivko Krastanov
и др.
Б 1098
Каталог "Статии" | Списание
Influence of Panamin Animal and Panamin Detox on milk production of dairy cows
(2021)
Teodora Angelova; Daniela Yordanova; Jivko Krastanov;
Daniela Miteva;
Vladimir Karabashev;
Georgi Kalaydzhiev
и др.
Б 1098
Каталог "Статии" | Списание
Heritability and genetic correlations between milk composition and milk coagulation traits in Bulgarian brown cattle
(2021)
Teodora Angelova; Jivko Krastanov; Daniela Yordanova
A 2280
A 2302
Каталог "Статии" | Списание
Association of Kappa Casein Genotypes with Milk Composition and Coagulation Ability in Bulgarian Black-and-White cattle
(2021)
Daniela Yordanova; Teodora Angelova; Jivko Krastanov;
Svetlana Georgieva
и др.
A 2302
Каталог "Статии" | Списание
Beta-Lactoglobulin (LGB) Allele Frequencies and Genotypes in Brown Cattle and their Association with Milk Composition and Coagulation Properties
(2021)
Teodora Angelova; Jivko Krastanov; Daniela Yordanova;
Svetlana Georgieva
и др.
Каталог "Статии" | Списание
Wool production of North-East Bulgarian Merino sheep
(2020)
Nevyana Stancheva; Jivko Krastanov; Georgi Kalaidzhiev
Б 1098
Каталог "Статии" | Списание
Genetic variance of the prolificacy trait in sheep from North- East Bulgarian Merino breed
(2020)
Б 1098
Каталог "Статии" | Списание
Weight development of sheep from the North-East Bulgarian Merino breed
(2020)
Nevyana Stancheva; Jivko Krastanov; Georgi Kalajdzhiev
A 2280
Каталог "Статии" | Списание
Influence of organic mineral supplement MultiMix on the calving interval in dairy cattle
(2020)
A 2280
Каталог "Статии" | Списание
Chemical composition, mineral content, in vitro gas production and relative feed value of Betonica bulgarica Degen et Neic.
(2020)
Mariya Gerdzhikova; Dimitar Pavlov; Neli Grozeva;
Tsvetelina Mladenova;
Jivko Krastanov;
Teodora Angelova
и др.
Каталог "Статии" | Списание
Chemical composition, mineral content, in vitro gas production and relative feed value of Stevia rebaudiana Bertoni
(2018)
Mariya Gerdzhikova; Dimitar Pavlov; Neli Grozeva;
Milena Tzanova;
Diman Dimanov;
Svetoslava Terzieva;
Jivko Krastanov
и др.