Health Tea,Birch Brown Hole Fungus Tea,Best Kuding tea to drink,Ginseng rose tea drink Jilin Manyitang Pharmaceutical Co., Ltd , https://www.likangpharmaceutical.com
Cage raising ducks against "three diseases"
Duck rearing in a caged system is an advanced and efficient method that has evolved beyond traditional free-range and captive farming. This approach involves raising high-quality breeds such as Beijing Ducks, Cherry Valley Ducks, and South Suwako Ducks from the moment they hatch until they are ready for market, all within a controlled indoor environment. While this method offers numerous benefits like better disease control and easier management, it also comes with specific challenges that require careful attention.
One of the most common issues in caged duck farming is calcium and phosphorus deficiency, which can lead to weak legs, difficulty standing, and even death in severe cases. To prevent this, it's recommended to add 3% calcium powder or 5% gypsum powder to the feed, along with some snails or grit. If ducks show symptoms of the deficiency, adding 0.1% vitamin D to their feed for 10 days can help restore their health.
Another concern is vitamin deficiency, especially when the diet is not well-balanced. To avoid this, farmers should include green feeds like grass or leafy vegetables, as well as protein sources such as oysters, snails, or frogs. Adding 0.2% to 0.3% of a vitamin supplement to the feed is also effective. In more severe cases, increasing the dosage to 1% may be necessary.
Duck lice are another common problem, particularly in young ducklings. To prevent infestations, ducklings under five days old can be given a 0.02% potassium permanganate solution. For regular prevention, antibiotics like oxytetracycline can be mixed into the feed. It’s important to clean the cages regularly—using plastic sheets at the bottom and removing feces daily. Disinfecting the area with fresh lime water every seven days helps maintain hygiene.
If lice are detected, immediate treatment is essential. Affected ducks should be isolated, and treatments such as rabbit blood granules have shown good results. The preparation involves roasting barley in an iron pot, then mixing it with rabbit blood and hot wheat in a wooden barrel or clay tank. Infected ducks can be manually fed 60 to 100 tablets of this mixture, which helps combat the infestation effectively.
By following these practices, duck farmers can ensure healthier flocks, improve growth rates, and ultimately achieve better productivity in their caged farming systems.