Supplementary Feeding With Concentrated Protein Sources In Ettawa Crossbreed Does
- DOI
- 10.2991/absr.k.220401.047How to use a DOI?
- Keywords
- Forage; Supplementary Feed; Protein Source; Ettawa Crossbreed Does
- Abstract
The main constraint of the Ettawa Crossbreed does management at the farmer level is that the forages as the only feed given because farmers are unable to provide another feed, which causes the failure to reach optimum productivity. In this study, the supplementary feed was added as a protein source concentrate to increase productivity. This study used ten does with a bodyweight of about 25 kg, divided into two groups. The first group (n=5) was the control group which the type and the amount of feed given was the usual feed given by farmers, while the second group (n=5) was the treatment group which the control group with supplementation of protein source concentrate. The study was done for eight weeks. In the fifth and sixth weeks, the total collection was carried out. The variables observed in this study were nutrient consumption, nutrient digestibility, and digested nutrients. The results showed that the supplementation of protein sources increased total nutrient ratio consumption (forage + concentrate) compared to the control group. The consumption of Dry Matter (DM) 815.60±94.67 for the Control group and 1349.40±38.89 for the treatment group (P<0.05). Meanwhile, for the consumption of Crude Protein (CP) 151.65±11.61 and 271.61±7.00 for the control and treatment group, respectively. For energy, which is represented as Total Digestible Nutrient (TDN), it showed increase significantly (P<0.05) to 892.41±21.94 for the treatment group. The dry matter digestibility coefficients gave a significantly lower value (P<0.05) for the control, which are 65.18±6.43, and 85.92±3.60 for the Control and Treatment group. The value of crude protein digestibility was 84.28±4.13 for the control group and increased significantly (P<0.05) to 94.80±0.29 for the treatment group. The conclusion showed that protein source concentrate supplementation increased consumption and digestibility of nutrient rations.
- Copyright
- © 2022 The Authors. Published by Atlantis Press International B.V.
- Open Access
- This is an open access article distributed under the CC BY-NC 4.0 license.
Cite this article
TY - CONF AU - Risna Nur Khoirunnisa AU - Diah Tri Widayati AU - Fajar Ajimukti Atmojo AU - Kustantinah Kustantinah PY - 2022 DA - 2022/04/11 TI - Supplementary Feeding With Concentrated Protein Sources In Ettawa Crossbreed Does BT - Proceedings of the 6th International Seminar of Animal Nutrition and Feed Science (ISANFS 2021) PB - Atlantis Press SP - 231 EP - 235 SN - 2468-5747 UR - https://doi.org/10.2991/absr.k.220401.047 DO - 10.2991/absr.k.220401.047 ID - Khoirunnisa2022 ER -