High potential of poultry by-product meal as a main protein source in the formulated feeds for a commonly cultured grouper in Malaysia (Epinephelus fuscoguttatus)

A trial was carried out to evaluate the possibility of replacing fish meal with poultry by-product meal (PBM) at high inclusion levels (50-100%) in the formulated feeds of tiger grouper, Epinephelus fuscoguttatus. Fish meal-based feed (PBM0) served as the control feed and three PBM-based feeds with...

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Main Authors:	Esther Michelle Gunben, Shigeharu Senoo, Annita Yong, Rossita Shapawi
Format:	Article
Language:	English
Published:	Universiti Kebangsaan Malaysia 2014
Online Access:	http://journalarticle.ukm.my/6925/ http://journalarticle.ukm.my/6925/ http://journalarticle.ukm.my/6925/2/09_Esther.pdf

id	ukm-6925
recordtype	eprints
spelling	ukm-69252016-12-14T06:42:36Z http://journalarticle.ukm.my/6925/ High potential of poultry by-product meal as a main protein source in the formulated feeds for a commonly cultured grouper in Malaysia (Epinephelus fuscoguttatus) Esther Michelle Gunben, Shigeharu Senoo, Annita Yong, Rossita Shapawi, A trial was carried out to evaluate the possibility of replacing fish meal with poultry by-product meal (PBM) at high inclusion levels (50-100%) in the formulated feeds of tiger grouper, Epinephelus fuscoguttatus. Fish meal-based feed (PBM0) served as the control feed and three PBM-based feeds with inclusion levels of 50 (PBM50), 75 (PBM75), and 100% (PBM100) were fed to triplicate groups of fish with mean body weight of 26.2±0.2 g. All formulated feeds were isoproteic (50%) and isolipidic (13%). Weight gain of juveniles ranged from 233 to 338% at the end of feeding trial. Final weight (g), weight gain (%) and specific growth rate (% day-1) of fish fed PBM0 were lower than other fish groups. The feed conversion ratio ranged from 1.1 (PBM50) to 2.0 (PBM0) with no significant difference detected in all treatments. Apparent digestibility coefficients (ADCs) were influenced by the inclusion of PBM in the feeds, with PBM50 recording better values in all measured ADCs. Meanwhile, replacement of fish meal with PBM has little influence on the whole body proximate compositions and body indices. The present study shows that PBM is an excellent alternative protein source for farming the tiger grouper juveniles with fish meal protein replacement level of 50% resulted in the best overall performances. Universiti Kebangsaan Malaysia 2014-03 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/6925/2/09_Esther.pdf Esther Michelle Gunben, and Shigeharu Senoo, and Annita Yong, and Rossita Shapawi, (2014) High potential of poultry by-product meal as a main protein source in the formulated feeds for a commonly cultured grouper in Malaysia (Epinephelus fuscoguttatus). Sains Malaysiana, 43 (3). pp. 399-405. ISSN 0126-6039 http://www.ukm.my/jsm/
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Kebangasaan Malaysia
building	UKM Institutional Repository
collection	Online Access
language	English
description	A trial was carried out to evaluate the possibility of replacing fish meal with poultry by-product meal (PBM) at high inclusion levels (50-100%) in the formulated feeds of tiger grouper, Epinephelus fuscoguttatus. Fish meal-based feed (PBM0) served as the control feed and three PBM-based feeds with inclusion levels of 50 (PBM50), 75 (PBM75), and 100% (PBM100) were fed to triplicate groups of fish with mean body weight of 26.2±0.2 g. All formulated feeds were isoproteic (50%) and isolipidic (13%). Weight gain of juveniles ranged from 233 to 338% at the end of feeding trial. Final weight (g), weight gain (%) and specific growth rate (% day-1) of fish fed PBM0 were lower than other fish groups. The feed conversion ratio ranged from 1.1 (PBM50) to 2.0 (PBM0) with no significant difference detected in all treatments. Apparent digestibility coefficients (ADCs) were influenced by the inclusion of PBM in the feeds, with PBM50 recording better values in all measured ADCs. Meanwhile, replacement of fish meal with PBM has little influence on the whole body proximate compositions and body indices. The present study shows that PBM is an excellent alternative protein source for farming the tiger grouper juveniles with fish meal protein replacement level of 50% resulted in the best overall performances.
format	Article
author	Esther Michelle Gunben, Shigeharu Senoo, Annita Yong, Rossita Shapawi,
spellingShingle	Esther Michelle Gunben, Shigeharu Senoo, Annita Yong, Rossita Shapawi, High potential of poultry by-product meal as a main protein source in the formulated feeds for a commonly cultured grouper in Malaysia (Epinephelus fuscoguttatus)
author_facet	Esther Michelle Gunben, Shigeharu Senoo, Annita Yong, Rossita Shapawi,
author_sort	Esther Michelle Gunben,
title	High potential of poultry by-product meal as a main protein source in the formulated feeds for a commonly cultured grouper in Malaysia (Epinephelus fuscoguttatus)
title_short	High potential of poultry by-product meal as a main protein source in the formulated feeds for a commonly cultured grouper in Malaysia (Epinephelus fuscoguttatus)
title_full	High potential of poultry by-product meal as a main protein source in the formulated feeds for a commonly cultured grouper in Malaysia (Epinephelus fuscoguttatus)
title_fullStr	High potential of poultry by-product meal as a main protein source in the formulated feeds for a commonly cultured grouper in Malaysia (Epinephelus fuscoguttatus)
title_full_unstemmed	High potential of poultry by-product meal as a main protein source in the formulated feeds for a commonly cultured grouper in Malaysia (Epinephelus fuscoguttatus)
title_sort	high potential of poultry by-product meal as a main protein source in the formulated feeds for a commonly cultured grouper in malaysia (epinephelus fuscoguttatus)
publisher	Universiti Kebangsaan Malaysia
publishDate	2014
url	http://journalarticle.ukm.my/6925/ http://journalarticle.ukm.my/6925/ http://journalarticle.ukm.my/6925/2/09_Esther.pdf
first_indexed	2023-09-18T19:48:15Z
last_indexed	2023-09-18T19:48:15Z
_version_	1777406046058315776

High potential of poultry by-product meal as a main protein source in the formulated feeds for a commonly cultured grouper in Malaysia (Epinephelus fuscoguttatus)

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