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Record #153498:

The effect of nutritional status of Icelandic cod (Gadus morhua) on macroconstituents and trace elements in the liver / Gudhjón Atli Audhunsson.

Title: The effect of nutritional status of Icelandic cod (Gadus morhua) on macroconstituents and trace elements in the liver / Gudhjón Atli Audhunsson.
Author(s): Audhunsson, Gudhjón Atli.
Date: 1999.
In: Rit Fiskideildar. (1999.), XVI (1999)
Abstract: Variation in size and composition of cod liver hampers its use for monitoring inorganic and organic contaminants in marine environment. Study aims to seek relationships in relatively clean waters. Data was collected from 1990-1998. Biological variables, moisture, fat, N, P, ash and minerals were measured, besides Zn, Cu, Fe, Mn, Cd, Pb, As and Se. Macrocomposition is defined reliably in terms of hepatosomatic index. Variation of lean fraction of liver explains 90% of variation of constituents, with interrelations simply linear. Models need not apply outside Icelandic waters, but if they do, lean fraction of liver of one year old cod may be suitable basis for spatial and temporal comparisons.
Notes:

Rit Fiskideildar. XVI :111-129 (1999).

Keywords: 546.3 -- Chemistry, metals.
591.13 -- Animal digestion and inanition.
591.14 -- Secretion and gland function.
597.562 -- Gadiformes: Gadus morhua.
H4 -- Zoology: fish.
(*3) -- Arctic regions.
(*616) -- Iceland waters.
SPRI record no.: 153498

MARCXML

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100 1# ‡aAudhunsson, Gudhjón Atli.
245 14 ‡aThe effect of nutritional status of Icelandic cod (Gadus morhua) on macroconstituents and trace elements in the liver /‡cGudhjón Atli Audhunsson.
260 ## ‡a[S.l.] :‡b[s.n.],‡c1999.
300 ## ‡ap. 111-129 :‡bdiags., tables, map.
500 ## ‡aRit Fiskideildar. XVI :111-129 (1999).
520 3# ‡aVariation in size and composition of cod liver hampers its use for monitoring inorganic and organic contaminants in marine environment. Study aims to seek relationships in relatively clean waters. Data was collected from 1990-1998. Biological variables, moisture, fat, N, P, ash and minerals were measured, besides Zn, Cu, Fe, Mn, Cd, Pb, As and Se. Macrocomposition is defined reliably in terms of hepatosomatic index. Variation of lean fraction of liver explains 90% of variation of constituents, with interrelations simply linear. Models need not apply outside Icelandic waters, but if they do, lean fraction of liver of one year old cod may be suitable basis for spatial and temporal comparisons.
650 07 ‡a546.3 -- Chemistry, metals.‡2udc
650 07 ‡a591.13 -- Animal digestion and inanition.‡2udc
650 07 ‡a591.14 -- Secretion and gland function.‡2udc
650 07 ‡a597.562 -- Gadiformes: Gadus morhua.‡2udc
650 07 ‡aH4 -- Zoology: fish.‡2local
651 #7 ‡a(*3) -- Arctic regions.‡2udc
651 #7 ‡a(*616) -- Iceland waters.‡2udc
773 0# ‡7nnas ‡tRit Fiskideildar. ‡gXVI (1999) ‡wSPRI-18250
917 ## ‡aUnenhanced record from Muscat, imported 2019
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