On the Adriatic side, the substantial stability of the Biferno in recent seasons has favored a natural increase in the youth stadiums, which our technical staff has found in large numbers even at the mouth of those small spring streams that had been identified as suitable sites for the enhancement of reproductive capabilities. One above all the Rio Freddo, in which it was decided to build many nests during last spring: it must be said that the Bifernine D.O.C.G. sown in the mountain canals have had a truly exceptional yield!