date:Jul 25, 2012
entified on the basis of the growth pattern, with 2461 samples analyzed.
The average performances (not weight) of farmed salmon in the survey was 12.8 per cent in 2011, which corresponds to the same level as in 2010 (13.1 per cent).
The survey showed however that there was a difference between the rivers north and south of Stad.
The proportion of the rivers south of Stad were significantly lower in 2011 than in three of the five preceding years. North of Stad, the percentage was higher in 201