National Aquatic Resources Research & Development Agency (NARA)

Studies on the Effect of Some Plant Component Extracts on the Preservation of Fish Oils (Record no. 9601)

MARC details
000 -LEADER
fixed length control field nam a22 7a 4500
003 - CONTROL NUMBER IDENTIFIER
control field OSt
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20181229153957.0
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 181214b xxu||||| |||| 00| 0 eng d
040 ## - CATALOGING SOURCE
Transcribing agency NARA
100 ## - MAIN ENTRY--PERSONAL NAME
9 (RLIN) 17818
Personal name Edirisinghe, E.M.R.K.B.
245 ## - TITLE STATEMENT
Title Studies on the Effect of Some Plant Component Extracts on the Preservation of Fish Oils
260 ## - PUBLISHER, DISTRIBUTION, ETC.
Name of publisher, distributor, etc. FAO,
Place of publication, distribution, etc. Sri Lanka,
Date of publication, distribution, etc. 1996,
300 ## - PHYSICAL DESCRIPTION
Extent 199-205p.
440 ## - SERIES STATEMENT/ADDED ENTRY--TITLE
9 (RLIN) 17857
Title FAO Fisheries Report No. 563
520 ## - SUMMARY, ETC.
Summary, etc. The present study was carried out to preserve fish oil by using seven different plant component extracts. These were Malabar Cardamom (Elettaria cardamum, Enasahal, (seed of)), Indian Gooseberry (Phynanthus emblica, Nelli (seed of)), Cinnamon (Cinnamomum zeylanicum, Kaurndu (bark of)), Kekirindiya {Eclipta prostata, Kekirindiya (leaves of)), Fenugreek (Trigonella foenum-graecum, Uluhal (seed of)), Khus-Khus grass (Vetiveria zizatiioides, Savandana (roots of)) and Tamarind (Tamarindus indica, Siyambala (fruit of)). The dried samples were extracted with methanol followed by carbon tetrachloride and the concentrated mixtures were applied to the fish oil in 4000 ppm concentration and the control fish oil sample was treated with 400 ppm BHT. The quality of these mixtures was measured by determining peroxide value, free fatty acid value and fatty acid composition thirteen times, over a seventy nine day storage period at room temperature (30°C).<br/>There were no significant differences in quality between the blank and the plant component extracts except P. emblica. The values of peroxide and free fatty acid, in the sample treated with P. emblica, were very low (peroxide: 214m.eq/lkg and FFA: 3.18% on the 62th day) and these peroxide values were better than the control. In the treated sample decomposition of polyunsaturated fatty acids was also very low. The quality of the oil was maintained high for up to 60 days.<br/>
700 ## - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 17856
Personal name Bamunuarachchi, A.
700 ## - ADDED ENTRY--PERSONAL NAME
9 (RLIN) 17854
Personal name Jayaweera, V.
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type Research Papers
Source of classification or shelving scheme Dewey Decimal Classification
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        NARA Main Library NARA Main Library Rare Books Collection 09.08.2000 RP0173   RP0173 29.12.2018 RP0173 09.08.2000 Research Papers

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