The farmer Baiyu Bancao is the research achievement completed by the pastoral doctors of the Fujian Academy of Agricultural Sciences during the “Eighth Five-Year Plan†and “Ninth Five-Year Plan†period. It is a project funded by the Science and Technology Department of Fujian Province. The institute has cultivated two small- and medium-sized female parent specialized strains and has passed the acceptance of the expert group. Commercial ducks are commonly known as ducks and ducks. They can also be used as high-quality meat ducks. The female parent (breeding line) is a whole duck breed with high yield and low consumption, especially with high reproductive performance, which greatly increases the amount of female seedlings, and has a higher fertilization rate when crossed with muscovy ducks. And hatching rate. The medium-sized white mush duck can be used as a meat duck and has a faster growth rate. The female parent (bred breeder) is a Beijing duck and duck hybrid duck with a medium body type. Small White Muscopus Duck Production Performance: White plumage Muscovy duck adult weight 5 kg, white duck weight 1.5 kg of adult eggs, the group opened 125 days, 290 eggs 500 days of age. The white feather of the white feather duck was 95%, the live weight was 1.8 kg at the age of 8 weeks, the meat ratio was 2.9:1, the live weight was 2.3 kg at 10 weeks, and the meat ratio was 3.3:1. The performance of mid-sized white muskrit ducks was 5 kg for adult white ducks and 2.5 kg for adult white ducks. The group had 165 days of production and 240 eggs for 500 days. The white feather of the white feather duck was 98%, the live weight at 8 weeks was 2.2 kg, the meat ratio was 2.8:1, the live weight at 10 weeks was 2.75 kg, and the meat ratio was 3.2:1.