The duck house was constructed to build a duck house with good soil permeability and leeward yang. The site is built into a 50 to 100 slope to prevent water accumulation. Species selection currently includes Shanghai White Duck, Zhongshan Duck, Beijing Duck, Cherry Valley Duck, and Gaoyou Duck. These meat ducks are docile, adaptable, and have good fattening performance and are suitable for intensive group feeding. Feed formulation Duckling period (1-25 days old): Corn 50%, rapeseed cake 20%, broken rice 10%, bran 10%, fish meal 7.5%, bone meal 1%, shell powder 1%, salt 0.5%. Duck stage (26-45 days old): corn 50%, rapeseed cake 5%, broken rice 10%, wheat 16%, bran 12%, fishmeal 4.5%, bone meal 1%, shell powder 1%, salt 0.5 %. Fattening period (7 to 15 days before sale): corn 35%, rice bran 30%, semolina 26.5%, soybean 5%, shell powder 2%, bone meal 1%, salt 0.5%, later remove soybeans, reduce 5% rice bran, Increase 10% corn. Feeding Methods Ducklings should be fed within 24 hours in a timely manner by placing a piece of plastic film on the ground and sprinkle some cool boiled water or one ten-thousandth of oxytetracycline aqueous solution to allow the ducklings to freely drink water. After drinking water, the prepared feed is wetted with water and sprinkled on the plastic film to allow it to be eaten. It begins to scatter, and calls and scatters, guiding the duck to eat and find food. Feed on an hourly basis from 1 to 3 days and eat it in a short time. After 4 days of age, the feed was less frequently added to the ground, prompting the ducks to eat freely during the night and provide enough clean drinking water. Duck stage is the fastest growing stage. It should be fed regularly to allow it to eat well and increase the amount of exercise. The fattening period is mainly to increase the food intake of ducks. It is advisable to fill them by hand. The compound feed should be mixed with suitable warm boiled water to form a soft and hard medium. The fingers should be hand-poured into finger-sized granules. The artificial filling should be done 3 to 4 times a day. The amount of feed is determined by the digestive power of the duck. It is advisable to fill it and reduce the amount of exercise. Environmental Controlling Ducklings 1 to 3 days old Shed temperature maintained at 30 to 31°C, 4 to 7 days old Shev temperature maintained at 28 to 30°C, 8 to 14 days old Shev temperature maintained at 25 to 28°C, and 15 days or more of Shelwin Keep 20 to 25°C. The duck houses should be ventilated and light-transmitting, keeping the air fresh, feed fresh, drinking water clean, and the troughs and drinking troughs kept clean. Night fill light. 35 to 40 ducklings per square meter, 10 to 15 ducks.
Shandong Mingtai Medical Equipment Group Co., Ltd is established in 2000 year, supporting operating room and ICU medical equipment. Since company established, continue to develop, keep making progress, let people enjoy the health future with better quality and service. Mingtai products get ISO13485, ISO9001, CE & SFDA certification. Mingtai company have many patents. Mingtai brand series Operating Light, Operating Table, Medical Pendant, Hospital Bed and air disinfection equipment meet different distributor and customer`s different requirement.
Modular Operating Table Modular Operating Table,Operation Table,Ot Table,Surgical Operation Table Shandong Mingtai Medical Equipment Group Co., Ltd , https://www.mingtaic.com
Duck breeding technology
Next Article
Disinfectants make bacteria resistant