Proceedings of the 9th International Seminar on Tropical Animal Production (ISTAP 2021)

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Nitrogen Supplementary Feeding with Energy Sources Concentrated in Ettawa Crossbreed Does

Authors
Kustantinah Kustantinah1, *, R N Khoirunnisa2, Diah Tri Widayati3, Ismaya Ismaya3, Ristianto Utomo1, Fajar Ajimukti Atmojo4
1Department of Animal Nutrition, Faculty of Animal Science, Universitas Gadjah Mada, Yogyakarta, Indonesia, Jl. Fauna No, Bulaksumur, Yogyakarta, Indonesia
2Master Student of Animal Science, Faculty of Animal Science, Universitas Gadjah Mada
3Departement of Animal Reproduction and Breeding, Fac. of Animal Science, Universitas Gadjah Mada
4Department of Animal Science, Faculty of Animal Husbandry, Marine and Fisheries, University of Nusa Cendana, Kupang - Indonesia
*Corresponding author. Email: kustantinah@ugm.ac.id
Corresponding Author
Kustantinah Kustantinah
Available Online 24 February 2022.
DOI
10.2991/absr.k.220207.023How to use a DOI?
Keywords
Ettawa crossbreed does; forage; supplementary feed; energy source
Abstract

The main obstacle of the Ettawa Crossbreed does management at the farm level is that the forages are the only feed given because farmers could not afford the feed supplement, which leads to the inability to reach optimum productivity. In this study, the feed supplement was added as a source of energy in the form of concentrate to increase does productivity. This study used ten Ettawa Crossbreed does with a bodyweight of about 25 kg, divided into two groups. The first group (n=5) was the control group, meaning that the type and the amount of feed given was the usual forage given by farmers, while the second group (n=5) was the treatment group, meaning that the feed given was the usual feed given by farmers with supplementation of energy sources feed in the form of concentrate. Feed treatment 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 and nutrient digestibility. The results showed that the supplementation of energy sources increased (P<0.05) the consumption of total nutrient (forage + concentrate) compared to the control, dry matter consumption of the control and treatment group was 815.60±94.67 and 1235.76±124.28 gram/head/day, repsectively. Crude protein consumption of the control and treatment groups was 151.65±11.61 and 211.28±22.59 gram/head/day, repsectively. Total digestible nutrient showed a significantly different (P<0.05). Meanwhile, the dry matter coefficient digestibility for the control was significantly lower (P<0.05) compared with treatment group, namely 65.18±6.43 and 84.53±3.67%. Based on the results, it was concluded that supplementary feeding with energy sources concentrate significantly increased the consumption and digestibility of nutrient.

Copyright
© 2022 The Authors. Published by Atlantis Press International B.V.
Open Access
This is an open access article under the CC BY-NC license.

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Volume Title
Proceedings of the 9th International Seminar on Tropical Animal Production (ISTAP 2021)
Series
Advances in Biological Sciences Research
Publication Date
24 February 2022
ISBN
10.2991/absr.k.220207.023
ISSN
2468-5747
DOI
10.2991/absr.k.220207.023How to use a DOI?
Copyright
© 2022 The Authors. Published by Atlantis Press International B.V.
Open Access
This is an open access article under the CC BY-NC license.

Cite this article

risenwbib
TY  - CONF
AU  - Kustantinah Kustantinah
AU  - R N Khoirunnisa
AU  - Diah Tri Widayati
AU  - Ismaya Ismaya
AU  - Ristianto Utomo
AU  - Fajar Ajimukti Atmojo
PY  - 2022
DA  - 2022/02/24
TI  - Nitrogen Supplementary Feeding with Energy Sources Concentrated in Ettawa Crossbreed Does
BT  - Proceedings of the 9th International Seminar on Tropical Animal Production (ISTAP 2021)
PB  - Atlantis Press
SP  - 112
EP  - 115
SN  - 2468-5747
UR  - https://doi.org/10.2991/absr.k.220207.023
DO  - 10.2991/absr.k.220207.023
ID  - Kustantinah2022
ER  -