| Issue |
E3S Web Conf.
Volume 254, 2021
International Scientific and Practical Conference “Fundamental and Applied Research in Biology and Agriculture: Current Issues, Achievements and Innovations” (FARBA 2021)
|
|
|---|---|---|
| Article Number | 08012 | |
| Number of page(s) | 7 | |
| Section | Scientific Support for the Innovative Development of Animal Husbandry | |
| DOI | https://doi.org/10.1051/e3sconf/202125408012 | |
| Published online | 05 May 2021 | |
Influence of feed additives on sows’ reproductive functions
1 FSBEI of HE South Ural SAU, Troitsk, Russia
2 FSBEI of HE Chelyabinsk State Agrarian University, Chelyabinsk, Russia
* Corresponding author: zhe1748@mail.ru
One of the radical ways to prevent and reduce mycotoxicosis on the animal body is the use of adsorbing feed additives in the diet. Inclusion of complex mineral and vegetable complex additive Nabikat at 0,20% dose and mineral - dry content of Glaukonit substance of 0.25% in enceinte and nursing sows’ full-fledged combined fodder composition showed that they increase the digestibility of crude fiber in the uterus during deep pregnancy by 4.97 and 4.07%, as well as the digestibility of crude fat by 5.24 and 1.71% and deposit nitrogen in it. They amount to 2.54 g and 1.24 g respectively. Compared to Glaukonit, Nabikat has a more positive effect on the anabolic properties of metabolic body processes. As a result, sows’ diversity in this group was 17.3% higher than in the control group, reaching 0.4% in the lazurite group. The difference in piglets’ preservation amounted to 10.9% and 2.2%, as well as in the weight of the litter when weaning. The age amounted to 26.5 and 0.9, respectively.%. Nabikat addition to sows’ diet reduced feed costs per piglet by 19.1 -30.4%, using Glaukonit - by 4.7 -5.8%.
© The Authors, published by EDP Sciences, 2021
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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