The Muscovy duck(MD),Cherry Valley duck(CVD)and their crossing mule duck were fed under the same raising condition for 10 weeks,the carcass traits,breast muscle nutrients and meat characteristics of three breeds were mea- sured at the age of 10 weeks.

• 在相同条件下将番鸭、樱桃谷鸭和番樱半番鸭饲养至10周龄,测定3种鸭屠宰性能、胸肌营养成分和常规肉品质。