Fisheries in boreal ecosystems
نویسندگان
چکیده
منابع مشابه
Indicators for marine ecosystems affected by fisheries
,.1bstd./. Thc papef explorcs t{o q pcs ol indicabrs: Odum's 24 attributes fordescribing the state ofan ecoststem bascd on its maturityi aDd thc fishing in-balance (flB) index for descfibing how ecosysiem exploitation changes ovcr timc. Application ofthc flB indcx to the Culfof Ihailand and the North Atlantic fisheries, describing lhe developmenl in lishedes crtches .]nd thcir lrophic levels ov...
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An increased ability to analyze landscapes in a spatial manner through the use of remote sensing leads to improved capabilities for quantifying human-induced forest fragmentation. Developments of spatially explicit methods in landscape analyses are emerging. In this paper, the image delineation software program eCognition and the spatial pattern analysis program FRAGSTATS were used to quantify ...
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Introduction Conclusions References
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Riitta Hyvönen 1 , Göran I. Ågren 1 , Sune Linder 2 , Tryggve Persson 1 , M. Francesca Cotrufo 3 , Alf Ekblad 4 , Michael Freeman 1 , Achim Grelle 1 , Ivan A. Janssens 5 , Paul G. Jarvis 6 , Seppo Kellomäki 7 , Anders Lindroth 8 , Denis Loustau 9 , Tomas Lundmark 10 , Richard J. Norby 11 , Ram Oren 12 , Kim Pilegaard 13 , Michael G. Ryan 14 , Bjarni D. Sigurdsson 15 , Monika Strömgren 8,16 , Ma...
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ژورنال
عنوان ژورنال: ICES Journal of Marine Science
سال: 2000
ISSN: 1054-3139
DOI: 10.1006/jmsc.2000.0728