date:Aug 03, 2012
at this year there has been an increase in the number of active centers, which nationally rose 30.13 per cent over the same period last year. In terms of biomass, there is also a sustained upward trend since 2009, especially in the Aysen region, where the projection is that this year will get the maximum past production.
The report also shows an increase in official monthly mortality compared to 2011, which does not exceed two per cent per month, except for rainbow trout in the months of March,