SvenskaEnglishDeutschFrançais
by Transposh - translation plugin for wordpress

Successful whitefish provides living space char

Grundsjöprojektet, which is run to preserve the famous ground sea trout
on site in Grundsjön in Långå, has been carried out with excellent results. 3 your
prime whitefish has been landed, leaving about 6 000 whitefish has given place
ate the endangered char. This year's results surpass those of previous years.

It is Fortum Renewables Energy, county government, Härjedalen municipality and 
Långå Fiskevårdsförening, which has been running the project for ten years with the intention of
reduce the number of whitefish in Grundsjön to give Grundsjörödingen better conditions
to survive in the powerhouse. Vid kraftutbyggnaden av Mittån för elproduktion tilläts överledning 
av vatten från Övre Särvsjön. This led to whitefish immigrating from there and now threatens Grundsjö-
char because whitefish and char compete for food. The char grommet is also destroyed by the ice when the magazine is dropped on water. För att hantera problemet satsar man därför på stödodling  med 
rödingyngel och reduceringsfiske efter sik. The experiences are positive,

– We have been fishing whitefish with deep nets for just over two weeks and it has produced very good results, says project manager Allan Blomkvist in Lånå. We changed our method last year and switched from large Russian to deep net and it has produced the effect we wanted, he says.

Fisheries consultant Per-Arne Holt Seeland is hired as an expert in the project and is very satisfied with this year's results. He is one of the foremost in the field and is hired both in Sweden and his native Norway for similar projects. In addition to the fishing itself, he devotes himself to taking samples and this year it is noted that the "K-factor", for the trout in Grundsjön, that is, the ratio between height and weight, has increased sharply. It is seen as yet another important profit of the project's operations. Among other notes, strong growth of perch with weights around is reported 1,5 kilograms or more.