Meat ducks are best if they are not selling or exporting cuts of meat with 7 weeks of age and weighing about 2.5 kg. If they are sold or exported with cut meat, they are best when they are 8 weeks old and the chest muscles are full. The age of the slaughter should be determined according to the needs of the market, but considering the relationship between the duck's age and the feed conversion rate, it must be slaughtered before the 8 weeks of age.
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