“番北金”三元商品鸭繁育与推广

The Breeding and Extension of Three Way Cross Duck“Fanbeijin”

用北京鸭、金定鸭、白番鸭三元杂交培育出优良商品鸭，杂交后代６０日龄出栏体重达２．４９公斤，肉料比为１∶３．３，且已在龙海市推广２８００万头。

One commercial duck “Fanbeijin” was selected from Pdking Duck Muscovy Duck and Jinding Duck with Three Way Crossbreeding. The slaughtering body weighting of this cross fillalgeneration duck was 2.4kg at 60 age in days.The feed conversion efficiency was 1:33.The extension of commercial cross duck was 28000 thousand at Longhai City.