The technique of intensive cultivation of ducks and ducks is suitable for use in mountain areas or in water-scarce areas. It is not necessary to allow ducks to feed water throughout the rearing period. This new type of rearing method can avoid the occurrence of parasites and infectious diseases, save labor and materials, and be easy to manage. , Excellent meat quality. 1, build a house. Select the soil permeability is good, the slope is in the range of 5 to 10 degrees, sunny leeward site, leveling the ground to prevent accumulation of water. 2, selection. At present, there are mainly Shanghai White Ducks, Zhongshan Ma Ducks, Beijing Ducks, Cherry Ducks, Gaoyou Ducks and other varieties. These varieties of meat ducks are temperate, have strong adaptability, and have good fattening performance, and are suitable for dense group feeding. 3, feed formulation. Duckling period (1-25 days old): corn 50%, rapeseed 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%, wheat bran 12%, broken rice 10%, wheat 17%, rapeseed cake 50%, fishmeal 4.5%, shell powder 1%, salt 0.5%. Fattening period (7-15 days before sale): corn 35%, rice bran 30%, semolina 26.5%, soybean 5%, shell powder 2%, bone meal 1%, salt 0.5%. In the later period, soybeans were removed, and 5% rice bran was reduced, increasing 10% sorghum. 4. Feeding methods Ducklings should be fed within 24 hours after hatching. The method is to lay a piece of plastic film on the ground, sprinkle some boiled water or one ten-thousandth of oxytetracycline solution, so that the ducklings can freely drink water, and mix the prepared feed with water and sprinkle it on the plastic film to let it feed. . Begin to scatter less, call and scatter, and guide the duck to eat and find food. Ducklings, 1-3 days old, are fed once per hour and require feeding in a short time. After 4 days of age, it is allowed to feed for the day and night, feed less to add ground, drink plenty of water clean. Duck stage is the fastest growing stage, feeding regularly, allowing them to eat and eat well, and increase the amount of exercise to make it robust development. During the fattening period, the ducks are forced to increase their food intake and to feed them artificially. The compound feed plus appropriate amount of warm boiled water is mixed into soft and hard, and hand-pulverized into finger-sized granules. The amount of artificial feeding is determined according to the digestive ability of the duck, and the degree of filling is sufficient to reduce the amount of exercise. 5, temperature requirements. 1-3 days of 31 °C -30 °C, 4-7 days of 30 °C -28 °C, 8-14 days of 28 °C - 25 °C, 15 days of age to maintain 25 °C -20 °C. In addition, the duck house should be enhanced ventilation, light transmission, keep the air fresh, food troughs, drinking water tanks to keep clean, feed should be fresh, drinking water should be hygienic, young ducklings should be diligent to change mats. Nighttime fill light, 25-30 ducklings per square metre, 5-8 ducks.
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