PENGARUH KONDISI POST MORTEM IKAN PATIN (PANGASIUS DJAMBAL) DENGAN KEMATIAN LANGSUNG YANG DISIMPAN PADA SUHU BERBEDA TERHADAP MUTU FILLETNYA

LASE, LARRY NICHOLAS and Lestari, Susi and Lestari, Shanti Dwita (2019) PENGARUH KONDISI POST MORTEM IKAN PATIN (PANGASIUS DJAMBAL) DENGAN KEMATIAN LANGSUNG YANG DISIMPAN PADA SUHU BERBEDA TERHADAP MUTU FILLETNYA. Undergraduate thesis, Sriwijaya University.

	Text RAMA_54244_05061181419007.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (1MB) | Request a copy
	Text RAMA_54244_05061181419007_TURNITIN.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (21MB) | Request a copy
Preview	Text RAMA_54244_05061181419007_0016087601_0025108301_01_front_ref.pdf - Accepted Version Available under License Creative Commons Public Domain Dedication. Download (287kB) | Preview
	Text RAMA_54244_05061181419007_0016087601_0025108301_02.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (155kB) | Request a copy
	Text RAMA_54244_05061181419007_0016087601_0025108301_03.pdf - Published Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (171kB) | Request a copy
	Text RAMA_54244_05061181419007_0016087601_0025108301_04.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (1MB) | Request a copy
	Text RAMA_54244_05061181419007_0016087601_0025108301_05.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (79kB) | Request a copy
	Text RAMA_54244_05061181419007_0016087601_0025108301_06_ref.pdf - Bibliography Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (113kB) | Request a copy
	Text RAMA_54244_05061181419007_0016087601_0025108301_07_lamp.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (416kB) | Request a copy

Abstract

This study aimed to determine the time of occurrence of the post mortem phase of catfish which was directly deceased (spiking right at the medulla oblongata), to find out time interval of post mortem in fish given settings at chilling and room temperatures based on organoleptic values and rigor index; and to determine the freshness quality of catfish fillet made in different post mortem phases. This study was divided into 2 stages, i.e. preliminary study and advance study. Statistical analyses were done using one way anova and kruskal wallis for parametric and non parametric data respectively. The parameters of this study included rigor index, pH value, TVB and organoleptic test. The preliminary study results showed that catfish at room temperature entered the post mortem time at 0 (pre rigor), 2 (rigor mortis) and 14 (post rigor) hours with rigor index values of 0%, 27%, 8%, while at chilling temperatures at 0 (pre rigor), 6 (rigor mortis) hours with rigor index values of 0%, and 69%. Advance study results showed that at all settings, TVB value were significantly different, while the pH values were significantly different at pre rigor phase of chilling temperature, and at rigor mortis phase of room temperature. Organoleptic test on fillet results showed significant difference at all settings, and on each sensory analysis, i.e the appearance of whole meat, the appearance of meat color, odor and texture of fillet at chilling and room temperatures. Keywords: catfish, fillet, post mortem, rigor index.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Fillet, Ikan patin, Indeks rigor, Post mortem
Subjects:	S Agriculture > SH Aquaculture. Fisheries. Angling > SH334.9-336.5 Fishery processing
Divisions:	05-Faculty of Agriculture > 54244-Fisheries Product Technology (S1)
Depositing User:	Users 1594 not found.
Date Deposited:	02 Oct 2019 01:59
Last Modified:	02 Oct 2019 07:11
URI:	http://repository.unsri.ac.id/id/eprint/9774

Actions (login required)

View Item