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Record #141563:
- #141563
Main publication details
MARC recordKorreksjon av tallrikhetsindekser for 0-gruppe fisk i Barentshavet / Odd Nakken, Askjell Raknes.
| Title: | Korreksjon av tallrikhetsindekser for 0-gruppe fisk i Barentshavet / Odd Nakken, Askjell Raknes. |
| Translated title: | Correction of stock indexes for 0-group fish in the Barents Sea. |
| Author(s): | Nakken, Odd. Raknes, Askjell. |
| Date: | 1996. |
| Language: | Norwegian. |
| In: | Fisken og Havet. (1996.), Vol. 20 (1996) |
| Abstract: | Stock indexes for cod, haddock and redfish are corrected for improved catching in two ways: assuming average effectiveness has increased proportionally to trawl opening, and assuming annual sum and index are linear function of time, and that same trend applies to catch effectiveness. These corrections are applied to time series from 1965-1995. |
| Notes: | Fisken og Havet. Vol. 20 :1-9 (1996). |
| Keywords: | 519.2 -- Statistical methods. 597.5 -- Teleostei: Sebastes marinus. 597.562 -- Gadiformes: Gadus morhua. 597.562 -- Gadiformes: Melanogrammus aeglefinus. 639.2 -- Fisheries. 639.2.001 -- Fisheries research. H4 -- Zoology: fish. (*3) -- Arctic regions. (*686) -- Barents Sea. |
| SPRI record no.: | 141563 |
LDR 01444naa#a2200000#a#4500 001 SPRI-141563 005 20231128085815.0 007 ta 008 231128s1996####xx#a##|##|s##|0||#0|nor#d 035 ## ‡aSPRI-141563 040 ## ‡aUkCU-P‡beng‡eaacr 041 0# ‡anor 100 1# ‡aNakken, Odd. 242 10 ‡aCorrection of stock indexes for 0-group fish in the Barents Sea.‡yeng 245 10 ‡aKorreksjon av tallrikhetsindekser for 0-gruppe fisk i Barentshavet /‡cOdd Nakken, Askjell Raknes. 260 ## ‡a[S.l.] :‡b[s.n.],‡c1996. 300 ## ‡ap. 1-9 :‡bdiags., tables. 500 ## ‡aFisken og Havet. Vol. 20 :1-9 (1996). 520 3# ‡aStock indexes for cod, haddock and redfish are corrected for improved catching in two ways: assuming average effectiveness has increased proportionally to trawl opening, and assuming annual sum and index are linear function of time, and that same trend applies to catch effectiveness. These corrections are applied to time series from 1965-1995. 546 ## ‡aIn Norwegian. 650 07 ‡a519.2 -- Statistical methods.‡2udc 650 07 ‡a597.5 -- Teleostei: Sebastes marinus.‡2udc 650 07 ‡a597.562 -- Gadiformes: Gadus morhua.‡2udc 650 07 ‡a597.562 -- Gadiformes: Melanogrammus aeglefinus.‡2udc 650 07 ‡a639.2 -- Fisheries.‡2udc 650 07 ‡a639.2.001 -- Fisheries research.‡2udc 650 07 ‡aH4 -- Zoology: fish.‡2local 651 #7 ‡a(*3) -- Arctic regions.‡2udc 651 #7 ‡a(*686) -- Barents Sea.‡2udc 700 1# ‡aRaknes, Askjell. 773 0# ‡7nnas ‡tFisken og Havet. ‡gVol. 20 (1996) ‡wSPRI-33578 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20231128