Oleg Zavyalov

Poster(s):

• PSXI-1 - Influence of Concentrations of Essential and Toxic Elements in Semen on Qualitative Characteristics of Sperm of Holstein Bulls

  Friday, July 16, 2021

  6:30 PM – 7:30 PM EST

• PSVI-18 - Efficiency of the use of ultrafine particles of silicon dioxide in the synchronization scheme of estrus of heifers

  Friday, July 16, 2021

  7:00 AM – 8:00 AM EST

• PSXII-5 - Influence of the total content of toxic elements in hair on semen qualitative characteristics of the Holstein sires

  Saturday, July 17, 2021

  7:00 AM – 8:00 AM EST

• PSXV-19 - Informative value of study of mineral composition of the mane hair to assess quality of stallion’ sperm

  Saturday, July 17, 2021

  1:15 PM – 2:15 PM EST