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Un'azienda di fresca fondazione ha avviato, con un investimento di 200'000 franchi, un allevamento di gamberi bianchi americani a Luterbach.
Come informa la NZZ am Sonntag, le prime 1'500 larve, provenienti dalla Florida, arriveranno nel canton Soletta a giorni. Tra sei mesi, una volta raggiunto il peso di 30 grammi, i crostacei verranno uccisi e destinati alle tavole elvetiche. Si valuterà poi se proseguire l'esperienza.
L'idea che muove i promotori è di produrre in modo sostenibile un alimento il cui consumo è in forte crescita e che finora può essere solo importato.
La sfida è di peso anche dal punto di vista normativo poiché si tratta di un campo non ancora esplorato alle nostre latitudini e l'amministrazione federale dovrà prendere posizioni su taluni aspetti.
ATS/dg
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