Guter Nachwuchsjahrgang 2004 des Herings der westlichen Ostsee, des Kattegats und Skagerraks (ICES-Gebiete IIIa und 22 – 24) | Good year-class 2004 of the spring spawning herring in the western Baltic Sea (ICES Division IIIa und Sub-divisions 22 to 24)
2005
Klenz, Birgitt
Several fishery independent estimates of the year-class strength are necessary for the assessment and the ma-nagement of the total fish stock. An index for the year-class strength of the spring spawning herring in the western Baltic Sea is estimated on the basis of larvae surveys in the most important spawning ground. The results indicate a good year-class 2004.
Afficher plus [+] Moins [-]Johann Heinrich von Thünen-Institute, Federal Research Institute for Rural Areas, Forestry and Fisheries began publishing the Informationen aus der Fischereiforschung = Information on Fishery Research in 2010.
Afficher plus [+] Moins [-]Mots clés AGROVOC
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