Proceedings of the 6th International Seminar of Animal Nutrition and Feed Science (ISANFS 2021)

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Effect of Different Combinations of Rice Straw, Cassava Powder, and Palm Kernel Cake on Intake and Digestibility by Ongole Crossbred Bulls

Authors
Cuk Tri Noviandi1, *, M. Shihabudin Muzaki1, Andriyani Astuti1, Dimas Hand Vidya Paradhipta1, Ali Agus1, Simon Quigley2, Dennis Poppi2
1Faculty of Animal Science, Universitas Gadjah Mada, 55218 Yogyakarta, Indonesia
2School of Agriculture and Food Sciences, The University of Queensland, Australia
*Corresponding author. Email: c.t.noviandi@ugm.ac.id
Corresponding Author
Cuk Tri Noviandi
Available Online 11 April 2022.
DOI
10.2991/absr.k.220401.010How to use a DOI?
Keywords
Cassava; Palm kernel cake; Rice straw; Intake; Digestibility; Ongole Crossbred
Abstract

The present study investigated the effects of different combinations of cassava powder and palm kernel cake on intake and digestibility of Ongole Crossbred bulls fed a fixed amount of rice straw. Ongole bulls (n=24) were assigned to five dietary treatments (n=5 bulls/treatment for all treatments, except for T3 that had n=4 bulls) and allocated to individual pens in a completely randomized block design. The ration consisted of 5 g rice straw dry matter (DM)/kg liveweight.day with the different concentrate combinations offered ad libitum. Concentrates were prepared with different ratios of cassava powder and palm kernel cake respectively: 88:12 (T1), 75:25 (T2), 62:38 (T3), 50:50 (T4), and 38:62 (T5). Bulls were fed twice a day with drinking water available at all times. The experiment consisted of a 14-day adaptation period and a 7-day measurement period. Dry matter and organic matter (OM) intake were not different between treatments, although DM digestibility and OM digestibility were higher in T2 compared to T4 and T5 treatment diets (P<0.05). Bulls fed the T2 and T3 nutritional treatments had a higher digestible OM intake than bulls fed the other nutritional treatments (P<0.05). It is concluded that including cassava powder at 63 to 75% and PKC at 25 to 38% in a concentrate is the best ratio in a total mixed ration for fattening bulls when fed a small fixed amount of rice straw.

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.

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Volume Title
Proceedings of the 6th International Seminar of Animal Nutrition and Feed Science (ISANFS 2021)
Series
Advances in Biological Sciences Research
Publication Date
11 April 2022
ISBN
10.2991/absr.k.220401.010
ISSN
2468-5747
DOI
10.2991/absr.k.220401.010How to use a DOI?
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

risenwbib
TY  - CONF
AU  - Cuk Tri Noviandi
AU  - M. Shihabudin Muzaki
AU  - Andriyani Astuti
AU  - Dimas Hand Vidya Paradhipta
AU  - Ali Agus
AU  - Simon Quigley
AU  - Dennis Poppi
PY  - 2022
DA  - 2022/04/11
TI  - Effect of Different Combinations of Rice Straw, Cassava Powder, and Palm Kernel Cake on Intake and Digestibility by Ongole Crossbred Bulls
BT  - Proceedings of the 6th International Seminar of Animal Nutrition and Feed Science (ISANFS 2021)
PB  - Atlantis Press
SP  - 42
EP  - 45
SN  - 2468-5747
UR  - https://doi.org/10.2991/absr.k.220401.010
DO  - 10.2991/absr.k.220401.010
ID  - Noviandi2022
ER  -