Credit: Juan Suarez Sanchez (Mexico) This photo shows the cultivation of the Rainbow Trout (Oncorhynchus mykiss) in 300 m3 floating cages, in the dam of Apizaquito, Tlaxcala, Mexico. The cages are stocked at the rate of 16.7 organism m3, with trout fingerlings of 5 grams and 3 centimeters of starting average weight and length, respectively. Commercial …