Species Selection Goslings should choose good breeds of meat geese that grow fast, such as lion-headed geese, Xupu geese, and Rhine geese, or goslings that are selected for crossbreeding of superior species and varieties.
Cold insulation geese four walls slit holes to plug, the rear window is closed with plastic film, hanging on the door cold curtain. The temperature of the goose house is maintained at 10°C to 20°C and the light is dark. Prior to entering the goose, the goose house was fumigated with 25 ml of formalin and 12.5 g of potassium permanganate per cubic metre of space.
One method of forced fattening is machine feeding, and the other is manual feeding. When filling by hand, the feed can be turned into a dough shape, and the feed bar with a diameter of 1 cm and a length of 3 to 5 cm can be grasped by hand. Then the goose body is clamped on both knees, the goose mouth is opened on the left hand, and the feed bar is on the right hand. Take a look at the water, use the index finger to insert the diet bar into the goose esophagus, push it along the gooseneck and let it swallow. Fill the number depending on the weight and digestive power of the goose. Feed 3 to 4 times a day and feed 1 at night.
Feed and Feeding The feed composition for Cao Lifeng is based on high-protein, high-energy feed. Each kilogram of mixed feed should contain 12.56 MJ of metabolizable energy and 18% to 20% of crude protein. In the early period of geese fattening, corn, soybean meal, fish meal, sub-flour and other concentrates accounted for 60% to 70%, brazilian, radish, sweet potatoes and other green and blue feed accounted for 30% to 40%. Late concentrates account for 80% to 85%, and green feeds account for 15% to 20%. Mixtures should be adjusted to semi-wet goose feeding. Feed 4 to 5 times a day, and feed 100 to 150 grams each at a time before the start, allowing them to drink freely.
Doing a good job of disease prevention During the entire course of goose fattening, prevention is the mainstay. Observe carefully the mental status of the goslings, dietary changes, faecal color, and immediately treat the sick geese as soon as they are found. In the case of fowl cholera, penicillin can be used for 100,000 to 150,000 units per intramuscular injection twice a day. Influenza can be treated with kanamycin and streptomycin.
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