First, prevention. Cages and ducks are most vulnerable to calcium and phosphorus deficiency, and they are unstable and even die. Adding 3% calcium powder or 5% gypsum powder to the feed and adding some snails or small grit at the same time can prevent the disease from occurring. If there are meat ducks infected with the disease, they should immediately add 0.1% vitamin D to the feed and feed them for 10 days.
Second, prevent vitamin deficiency. When the feed type is single, it can lead to vitamin deficiency in ducks, and it should be fed with some green feed and alfalfa, snails, and frogs, plus 0.2% to 0.3% of multidimensional multivitamins in the feed.
Third, prevent ducks. Ducklings 1 to 5 days old with 0.02% potassium permanganate solution for drinking water, usually in the feed can be added to the compound enemy bacteria net, oxytetracycline; every morning to clean the bottom of the cage plastic cloth dung once, duck outside each Disinfect once with fresh lime water every 7 days. Once the duck has developed, it should be treated immediately and the diseased duck should be kept isolated.
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