| Issue |
E3S Web Conf.
Volume 335, 2022
The 2nd International Conference on Environmentally Sustainable Animal Industry (The 2nd ICESAI 2021)
|
|
|---|---|---|
| Article Number | 00022 | |
| Number of page(s) | 11 | |
| DOI | https://doi.org/10.1051/e3sconf/202233500022 | |
| Published online | 14 January 2022 | |
Supplementation of vitamin E and selenium in different diets on performance of IPB D-2 chicken during developer-layer period
1 Student of Department of Nutrition and Feed Technology, Faculty of Animal Science, IPB University, Bogor 16680, Indonesia.
2 Department of Nutrition and Feed Technology, Faculty of Animal Science, IPB University, Bogor 16680, Indonesia
* Corresponding author: y_sumiati@yahoo.com
Supplementation of vitamin E and selenium improved the productivity of livestock. This study aims to evaluate the effect of vitamin E and selenium supplementation on different diets of IPB D-2 chickens during 15-21 weeks. Completely randomized factorial 2 x 2 (factor A was diet type and factor B was vitamin E supplementation) and five replications was used in this experiment. The variables observed were performance, blood profile, organ immunity and percentage of carcass weight. The results showed that diet type had a significant effect (P < 0.05) on feed consumption in the developer and layer periods and had a highly significant effect (P < 0.01) on feed consumption in the pre-layer period and body weight gain in the layer period. Vitamin E and selenium supplementation had a significant effect (P > 0.05) on pre-layer feed consumption. The blood profile was in normal range with optimal stress levels. There was significantly interaction (P < 0.05) between diet type and vitamin E supplementation on carcass percentage and highly significantly interaction (P < 0.01) on layer feed conversion. Parameters of immune organ and egg production were not affected by treatment. The diet type was reduced by 5% from the standard with supplementation vitamin E dan selenium showed the best result for IPB D-2 chicken performance.
© The Authors, published by EDP Sciences, 2022
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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