1, choose a good variety. Tianfu or Cherry Valley ducks and various ducks are used. 2, feeding. Feed formula for 1-2 weeks of age is: corn 50%, wheat bran 12%, oil wither 8%, beans (soybeans, peas) 10%, cocoon 6%, fish meal 6%, rice bran 5%, auxin 0.5% , bone meal 2%, oxytetracycline slag 0.5%, plus a multivitamin 20 grams, lysine 50 grams. The diameter of the pellets is 0.2-0.3 cm for ducks aged 1-2 weeks, and 0.4-0.5 cm for ducks aged 3-6 weeks. 3, health and epidemic prevention. The duck ring should be washed daily and alternately disinfected once a month with lime water and bleach. The ducks were fed with sulfonamides and terramycins every 10 days to prevent diseases. 4, cooling, warmth. In the summer, the ducks rushed to the ground 1 hour before the lap to reduce the temperature. In winter, membranes can be used to surround the duck laps and pad the straw in the circle to increase the temperature inside the circle. 5, put a good drinking water off. Ducklings drink water before eating. It is best to feed 1% potassium permanganate solution. In the first 3 days of the start of eating, 8 times of soaked minced rice or rice were fed, and 70% of them were fed. After 3 days, they were fed with powdered or pelleted feed. They were fed 6 times a day and fed 1 time at 12 o'clock in the evening. China Agricultural Network Editor
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