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Fish intake is low in winter and generally cold days. I therefore advise fish farmers to feed farmed fish in the summer to ensure the highest growth rate of fish.
Dinosaurs reigned supreme throughout the Secondary era, that is to say for 160 million years. Of course, during this period they have evolved. But they remained the domin ... Voir Plus
1.8-2Kg of feed /1 kg of fish this is called Feed conversion