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Variations in Proximate Composition of Clupea harengus (Fillet & Skin, Head and Bones (SHB)) after Different Heat Treatment

Authors: TALABI Olaoluwa , Adeyemi Olaoluwa , Osilesi Odutola , Onajobi Funmilayo , Adebawo , Afolayan A.

Publication Type: Journal article

Journal: Journal Of Natural Sciences Research

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Abstract

Clupea harengus is a table fish locally called sawa in south west Nigeria. It is among the freshwater fishes that
are abundant and economically cheap. Present study assessed the effect of heat treatment on proximate
composition and sensory qualities in the fillet and SHB (skin, head and bone) of Clupea harengus; using
smoking (wood and coal) and poaching methods. Proximate analysis was done via standard analytical techniques
and sensory evaluation of the processed fish was conducted by categorical ranking. All processing methods
significantly (p<0> in the fillet. Wood smoking of SHB recorded highest protein, ash and crude fiber contents of 55.65±4.20, 15.26±
0.53 and 13.40± 1.14 respectively. Highest protein concentration was obtained for wood & charcoal smoked in
both fillet and SHB; but lowest in the poached fish (fillet and SHB). Moisture content was highest (72.07±
1.29%) in the poached SHB; but lowest in charcoal smoked fillet & SHB (44.01± 0.03 & 44.01± 0.00%)
respectively. Wood and charcoal smoked fish samples were found most palatable by the panellists. Data obtained
from this study demonstrated that processed fillet and SHB could be a veritable source of valuable ingredients
for human consumption and animal feeds.

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TALABI,O. Adeyemi,O. Osilesi,O. Onajobi,F. Adebawo,O. Afolayan,A. . (2015). Variations in Proximate Composition of Clupea harengus (Fillet & Skin, Head and Bones (SHB)) after Different Heat Treatment, 5 (), 117-117.

TALABI,O. Adeyemi,O. Osilesi,O. Onajobi,F. Adebawo,O. Afolayan,A. . "Variations in Proximate Composition of Clupea harengus (Fillet & Skin, Head and Bones (SHB)) after Different Heat Treatment" 5, no (), (2015): 117-117.

TALABI,O. and Adeyemi,O. and Osilesi,O. and Onajobi,F. and Adebawo,O. and Afolayan,A. and . (2015). Variations in Proximate Composition of Clupea harengus (Fillet & Skin, Head and Bones (SHB)) after Different Heat Treatment, 5 (), pp117-117.

TALABIO, AdeyemiO, OsilesiO, OnajobiF, AdebawoO, AfolayanA, . Variations in Proximate Composition of Clupea harengus (Fillet & Skin, Head and Bones (SHB)) after Different Heat Treatment. 2015, 5 ():117-117.

TALABI,Olaoluwa , Adeyemi,Olaoluwa , Osilesi,Odutola , Onajobi,Funmilayo , Adebawo,O.o. , and Afolayan,A. . "Variations in Proximate Composition of Clupea harengus (Fillet & Skin, Head and Bones (SHB)) after Different Heat Treatment", 5 . (2015) : 117-117.

T.Olaoluwa A.Olaoluwa O.Odutola O.Funmilayo A.O.o. & A.A. , "Variations in Proximate Composition of Clupea harengus (Fillet & Skin, Head and Bones (SHB)) after Different Heat Treatment" vol.5, no., pp. 117-117, 2015.

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