Influence of environmental factors on the density and biomass of stocked brown trout, Salmo trutta L., parr in brooks affected by intensive forestry

The influence of environmental factors on the density and biomass of stocked brown trout, Salmo trutta L., parr was studied in brooks subjected to intensive forestry in the Isojoki river basin, western Finland. Multivariate regression analysis showed that 69% of the variation in the population densi...

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Veröffentlicht in:	Fisheries management and ecology 1999-06, Vol.6 (3), p.195-205
Hauptverfasser:	JUTILA, E., AHVONEN, A., LAAMANEN, M.
Format:	Artikel
Sprache:	eng
Schlagworte:	brown trout ditching dredging forestry Salmo trutta stocking
Online-Zugang:	Volltext
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