skip to main content

The effect of increasing levels of palm kernel meal containing α-β-mannanase replacing maize to growing-finishing hybrid duck on growth performance, nutrient digestibility, carcass trait, and VFA

O. Sjofjan orcid scopus  -  Department of Feed and Animal Nutrition, Faculty of Animal Science, Universitas Brawijaya, Indonesia
*D. N. Adli orcid scopus  -  Department of Feed and Animal Nutrition, Faculty of Animal Science, Universitas Brawijaya, Indonesia
M. H. Natsir orcid scopus  -  Department of Feed and Animal Nutrition, Faculty of Animal Science, Universitas Brawijaya, Indonesia
Y. F. Nuningtyas orcid scopus  -  Department of Feed and Animal Nutrition, Faculty of Animal Science, Universitas Brawijaya, Indonesia
I. Bastomi  -  Department of Feed and Animal Nutrition, Faculty of Animal Science, Universitas Brawijaya, Indonesia
F. R. Amalia  -  Department of Feed and Animal Nutrition, Faculty of Animal Science, Universitas Brawijaya, Indonesia
Open Access Copyright (c) 2021 Journal of the Indonesian Tropical Animal Agriculture

Citation Format:
Abstract

In this experiment, we investigated the effect of increasing levels of palm kernel meal containing α-β-mannanase replacing maize to growing-finishing hybrid duck on growth performance, nutrient digestibility, and carcass trait. One hundred and ninety- six hybrid ducks [(Peking x Khaki Campbell)] with 410.52 ± 95.25 g BW) were allotted to 5 dietary treatments with 9 ducks (unsexed) per pen and 4 replicates per treatments. These dietary treatments were: NC (negative control; maize-soybean-meal based diet), PKM25 (maize replacement with PKM α-β-mannanase 25%), PKM50 (maize replacement with PKM α-β-mannanase 50%), PKM75 (maize replacement with PKM α-β-mannanase 75%), PKM100 (maize replacement with PKM α-β-mannanase 100%). There was a curve linear decrease in the growing phase and finisher phase in feed intake as the level of α-β-mannanase palm kernel meal increased in the diet. Curvilinear, the result was presented no significant difference (P>0.05) on the initial body weight, growing and finishing phase body weight. The result of this study showed the used α-β-mannanase in the palm kernel meal presented a significant difference (P < 0.05) on the nutrient digestibility of dry matter and crude protein. Furthermore, Carcass traits showed the reflection in line with the final weight and internal organs were better to compare to control 0.5% using α-β-mannanase in the palm kernel meal. In summary, the increase of the level of palm kernel meal with α-β-mannanase enzyme was had a positive effect on the hybrid ducks and the replacement of palm kernel meal by 25% with the addition of the α-β-mannanase enzyme was able to improve digestibility and reduce abdominal  fat of hybrid ducks.

 

Note: This article has supplementary file(s).

Fulltext View|Download |  Author Declaration form
AUTHOR DECLARATION FORM (Journal of the Indonesian Tropical Animal Agriculture)
Subject
Type Author Declaration form
  Download (282KB)    Indexing metadata
Keywords: α-β-mannanase; carcass trait; digestibility; hybrid ducks; palm kernel meal

Article Metrics:

Last update:

  1. Using fuzzy time series with and without markov chain: to forecast of edible bird nest exported from Indonesia

    Osfar Sjofjan, Danung Nur Adli, E. Widodo, A. Jayanegara, Suyadi, V.M.A. Nurgiartiningsih, G. Ciptadi, M.H. Natsir, S. Wahjuningsih, O. Sjofjan, Marjuki. E3S Web of Conferences, 335 , 2022. doi: 10.1051/e3sconf/202233500016
  2. Introduction to a systematic review and meta-analyses in Indonesia nutrition poultry: case study in probiotic

    D N Adli, O Sjofjan, A Jayanegara, B P Mahardika. IOP Conference Series: Earth and Environmental Science, 883 (1), 2021. doi: 10.1088/1755-1315/883/1/012017
  3. Effect of extraction Andrographis paniculata and Moringa oleifera on microbiological jejunal of broiler chickens

    Ilham Fithrah Hasanain, Yuli Frita Nuningtyas, Filoza Marwi, Feri Eko Hermanto, Muhammad Halim Natsir, V.M.A. Nurgiartiningsih, J.J.-W. Lee, A.R. Alimon, W. Jantasin, E. Widodo, Marjuki. BIO Web of Conferences, 81 , 2023. doi: 10.1051/bioconf/20238100042
  4. Crude enzymes produced by fungi improved performance, feed digestibility, and breast percentage of palm kernel meal-fed broilers

    S. Mozin, U. Hatta, R. Tantu, M. Tahir, A. P. Damayanti, B. Sundu. PROCEEDINGS OF THE 4TH INTERNATIONAL CONFERENCE OF ANIMAL SCIENCE AND TECHNOLOGY (ICAST 2021), 2628 , 2023. doi: 10.1063/5.0144245
  5. Effect of level of metabolizable energy on the breast and wing weight of local chickens: A meta-analysis

    Anisa Ramadhani, Veronica Margareta Ani Nurgiartiningsih, Osfar Sjofjan, V.M.A. Nurgiartiningsih, J.J.-W. Lee, A.R. Alimon, W. Jantasin, E. Widodo, Marjuki. BIO Web of Conferences, 81 , 2023. doi: 10.1051/bioconf/20238100027
  6. The effect of replacing maize with re-binding banana hump flour on the meat quality, footpad color, and feather or hybrid duck

    O Sjofjan, D N Adli, R H Syahputra. IOP Conference Series: Earth and Environmental Science, 883 (1), 2021. doi: 10.1088/1755-1315/883/1/012059
  7. The influence used of calcium and acidifier to performance, internal egg quality, and metabolizable energy of laying hens: In-vivo trial

    O Sjofjan, D N Adli, M H Natsir, Y F Nuningtyas, C Audina, A F Ihsan, K Firmansyah. IOP Conference Series: Earth and Environmental Science, 788 (1), 2021. doi: 10.1088/1755-1315/788/1/012033
  8. The effects of probiotics on the performance, egg quality and blood parameters of laying hens: A meta-analysis

    O. Sjofjan, D. Adli, M. Sholikin, A. Jayanegara, A. Irawan. Journal of Animal and Feed Sciences, 30 (1), 2021. doi: 10.22358/jafs/133432/2021
  9. Growth traits, hematological, and ruminal fluid profile of sheep offered ensiled coffee skin replacing dried water spinach

    Amam Amam, Mochammad Wildan Jadmiko, Pradiptya Ayu Harsita, Osfar Sjofjan, Danung Nur Adli. Veterinary World, 2023. doi: 10.14202/vetworld.2023.1238-1245

Last update: 2024-02-28 19:14:54

No citation recorded.