| Issue |
BIO Web Conf.
Volume 36, 2021
International Scientific and Practical Conference “Fundamental Scientific Research and Their Applied Aspects in Biotechnology and Agriculture” (FSRAABA 2021)
|
|
|---|---|---|
| Article Number | 06040 | |
| Number of page(s) | 6 | |
| Section | Topical Issues of Veterinary and Animal Science, Biotechnology of Production and Processing of Agricultural Products | |
| DOI | https://doi.org/10.1051/bioconf/20213606040 | |
| Published online | 01 October 2021 | |
Increasing the reproductive function of boars by introducing phosphatide concentrate into their diet
1 Federal Scientific Center of Animal Husbandry-VIZ named after Academician L. K. Ernst, Russia
2 Belgorod State Agricultural Univerisity named after V. Gorin, pos. Mayskiy, Russia
* Corresponding author: narighniy@mail.ru
As a result of a number of experiments and studies, it was found that the introduction of phosphatide concentrate in addition to the main diet of boars in the amount of 1.0; 2.0; 3.0% allows to increase the manifestation of sexual reflexes. Also, the inclusion of this concentrate increases both quantitative and qualitative indicators of the sperm of experimental boars, which in the experimental groups allows increasing the number of piglets at birth by 7.9; 18.9; 19.7%, respectively, while the cost of obtaining them is reduced by 7.3; 16.0; 16.5%, respectively, compared with the control group.
© The Authors, published by EDP Sciences, 2021
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