Construction of standardized wild duck farm

Wild duck is a typical representative of waterfowl, which is the common name of mallard duck (mallard) in the northern hemisphere. Wild duck belongs to bird class, goose-shaped order, duck family; its number is very large, is the popular name of many kinds of wild ducks, there are more than ten species. Wild ducks can make long-distance migration flights, with a maximum speed of 110 kilometers per hour. In a narrow sense, wild duck refers to mallard duck, alias big green head, big red leg duck, hemp duck and so on. It is the most common large wild duck, the ancestor of all domestic ducks except Muscovy duck, and the main object of artificial domestication at present.

Standardized wild duck farms include: wild duck rearing room, young wild duck house, wild duck breeding farm, wild duck breeding house, wild duck anti-escape net, etc.

1 wild duck nursery

1) requirements: Chaoyang, good thermal insulation, dry, good lighting, good ventilation, no gap between doors and windows when ventilation is not needed.

2) the ratio of the daylighting area of the window to the interior area is 1: (10-15)

3) ground: cement floor with small pool

4) Separation: the nursery can be divided into small rooms with a size of about 4 square meters to facilitate the breeding of ducklings in small groups.

2 Young wild duck house

It is used to raise breeding ducks and commercial ducks. The shell of a young duck shed is easier, and a breeding shed can be built.

Size: generally 9 meters long, 4 meters wide and 3.2 meters high.

Structure: the vertical frame of the shed can be built with bamboo, wood, steel or masonry, while the top frame of the shed is built with bamboo, wood and steel, and the roof is covered with Reed mat. It is then covered with linoleum or plastic film to prevent rain and snow. The ducks were surrounded by bamboo flocks before 60 days old, and Skynet should be equipped after 60 days old.

Sub-column: the duck shed is generally divided into small columns of 10-12 square meters. Raise 8-10 mature ducks per square meter.

Ground: cement floor. The ground is covered with sawdust, shavings or short cushions such as wheat straw and rice straw. Half of the bedding materials can be put in the house, while the other half can put water basins and troughs. Bedding materials should be changed frequently to keep them clean and dry.

Other

The breeding wild duck house must have adequate light and heat preservation conditions, and the ratio of daylighting area of the duck house is 1:10.

The north wall should be windproof, and the roof requires good thermal insulation. An egg laying room in a corner of the duck breeding house had better build a food shed outside the duck breeding house, and a trough and water fountain should be placed in the shed according to the number of ducks raised. In this way, no matter it is windy or rainy, it can be fed outside the house, which is conducive to keeping the house clean and dry. At the same time, the duck can be protected from the wind and rain when eating. In addition, the shed can act as a shade shed in summer.

Wild duck escape net

When the wild duck is 50 days old. The wing feathers are basically complete and begin to learn to fly. Anti-flight nets and anti-submarine nets must be set up at the top of the playground and water surface. At the same time, purse seine and Skynet must be built. Anti-flight nets and anti-submarine nets should be set up at the top, and purse seine and Skynet should be built at the same time. The height of Skynet is about 2 meters from the surface of the water, surrounded by a purse seine to the bottom, and connected with Skynet to form a closed body to prevent flight. The limit of Skynet and purse seine holes is 3 cm x 3 cm. Either nylon net or rope net can be used.