In accordance with the schedule of the scientific and technical program BR24992892 — “Science-based methods for increasing the productivity of dairy cattle based on the development of innovative feeding protocols and intensification of young stock rearing technology,” implemented under Agreement No. 428 ПЦФ 24-26 dated October 1, 2024, with the Ministry of Science and Higher Education of the Republic of Kazakhstan, research work was conducted at the “Arystanov” farm from February 9 to February 10, 2026.

The work was carried out by a team consisting of: Candidate of Agricultural Sciences, Associate Professor of the Department of Veterinary Medicine and Technosphere Safety K.G. Yesengaliyev; Senior Researcher of the Agrarian-Innovative Technological Park A.K. Zholdasbekov; Master of Veterinary Medicine A.A. Gani; and students of group BT-921 majoring in “Veterinary Medicine” from the Higher Engineering-Technological College.

During the research, a gynecological examination of 18 Holstein cows, previously subjected to artificial insemination, was conducted using the innovative Easi-Scan Go Scanner – Curve ultrasound scanner. Based on the examination results, the level of fetal development in successfully fertilized cows was studied using the ultrasound scanner. Additionally, the feeding process was verified for compliance with approved protocols for Holstein cows, and the microclimate of the livestock premises was monitored.