A new method of raising wild ducks

? First, create a suitable wild environment

The construction of wild duck farms must be in line with the wild habits of wild ducks, and half of them should be used as lounges and half for open-air activities. The venue should be a pond or artificial pool. Some trees and grasses can be planted on the activity field, and some algae can be planted in the pond to create a suitable wild environment. If the breeding method of combination of culture and release is adopted, the breeding site must be selected in places with open waters and lush vegetation, such as rivers and lakes. At the same time, purse seine and Skynet should be built. 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 hole of Skynet and purse seine is 3 cm × 3 cm, either with nylon net or rope net. Generally speaking, the breeding area for every 100 wild ducks is about 60 square meters.

? Second, to meet the needs of wild food

When the ducklings start eating, a small amount of fish meal should be added to the feed, and a few days later, they can be fed with compound feed, and at the same time, an appropriate amount of green feed and live animals such as small fish and shrimp, clam meat and earthworms will be added. After one month of feeding, the protein content in the feed should be reduced to 10%, the proportion of fish meal and bean cake should be reduced appropriately, and the roughage should be gradually increased to 20%. At the same time, 100 grams of vegetable leaves, alfalfa, grass and other green feed were fed every day to promote the skeleton growth and delay the development of wild ducks. After two months, roughage should be reduced and protein feed should be increased to 18%. And continue to increase green feed.

? III. Strengthen domestication management

1. Carefully feed the ducklings

The temperature of ducklings at the age of 30 days should be strictly controlled: 27 ℃ ~ 29 ℃ at 1 ~ 3 days, 25 ℃ ~ 26 ℃ at 4 ~ 6 days, 24 ℃ ~ 25 ℃ at 7 ~ 10 days, and 17 ℃ ~ 19 ℃ after 11 days. At the same time, the ground should be covered with soft straw and fed in fences. Ducklings have a lot of sleeping habits and must be on duty day and night to prevent crushing and suffocation. When eating, drink water first to make sure you drink enough water. Drink five or seven times a day.

2. Domestication and management of adult ducks

At the age of 31-70 days, the feeding density was 10-15 birds per square meter. they began to learn to fly after 50 days, and it was necessary to strictly prevent escape. Water basins should be arranged, activity spaces and wild habitats should be provided. At the age of 60-70 days, it is necessary to prevent wild ducks from making noise in the shed. Wild ducks have wild attacks and stimulate flight due to increased body fat and physiological changes. At this time, the ducks show unrest, a sharp reduction in food intake, weight loss, must be restricted feeding, increase the proportion of roughage, breeders should wear plain clothes, do not wear bright clothes. At the same time, it is necessary to prevent outsiders from entering the duck house to disturb the flock of ducks. After half a month of domestication, it will turn to normal.