Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Yevhen Barkar"'
Publikováno v:
Тваринництво та технології харчових продуктів, Vol 14, Iss 3, Pp 47-60 (2023)
Production activities are mandatory elements of the technological cycle and cause various types of animal stress. The use of feed additives based on plant extracts in a liquid composition for pigs is an important strategy for developing their stress
Externí odkaz:
https://doaj.org/article/08c4b462c9fd459b942808b904c5ba2b
Publikováno v:
Тваринництво та технології харчових продуктів, Vol 13, Iss 2, Pp 26-34 (2022)
Compliance with feed safety in livestock production requires pork producers to add mycotoxin-binding adsorbents to pig diets. Therefore, the purpose of the study was to evaluate the effect of two complex sorbents added to the diet of fattening pigs o
Externí odkaz:
https://doaj.org/article/59383eddf7c345a78cb55d012808e1b6
Autor:
Anna Lykhach, Vadym Lykhach, Roman Mylostyvyi, Yevhen Barkar, Mykola Shpetny, Olena Izhboldina
Publikováno v:
Journal of Animal Behaviour and Biometeorology. 10:1-7
Publikováno v:
Journal of Animal Behaviour and Biometeorology. 11:e2023008
This study aimed to investigate the relationship between behavioural activities and sperm parameters in modern and local breeds of Ukrainian boars. Visual observations were conducted on 30 boars, aged 12 and 24 months, with five boars from each of th