The fast feeding of ducks online is a new technology that is separated from the water, is easy to keep, easy to manage, has a short production cycle, and has high economic benefits. The entire process from ducklings to slaughter only takes 45-60 days, 6-8 batches are raised in one year, and each batch can raise 1000-2000, which is the ideal way for farmers to get rich quickly. First, choose good varieties. Ducks, Ducks, Cherry Valley Ducks, and Furong Ducks, etc. Second, the net set ducks set. The duck house should choose a place that is far away from the village, where the terrain is dry, quiet, with sufficient water, good ventilation and lighting, and convenient transportation. There is a semi-inclined concrete floor or a ditch below the bed to facilitate flushing and sweeping duck dung. The construction area of ​​the duck house is determined according to the size of the breeding stock. For instance, if 1,000 ducks are bred in batches, the brooding room needs 8 square meters (the utilization rate of the brooding room is 80%). The brooding density was 15 per square meter net bed; the medium-sized duck house was 240 square meters, and the breeding density was 5 per net per square meter. The brooding net bed and the middle and late duck net beds are 70 cm in height and 300-400 cm in width, and have the same length as the duck house. Can be single or double. The net bed is made of wooden frames and nets are used to pave the nails into bamboo nets (when bamboo is broken into 2 cm wide and the length is equal to the width of the net bed). The bamboo spacing of the brooding net bed is 1 cm, the bamboo spacing of the middle duck net bed is 2 cm, and the outer side of the net rack is provided with a height of about 50 cm. Set the sink and trough on the inside of the fence. If conditions permit, the net bed can also be braided with 8 or 10 wire mesh, and the mesh diameter is 1 cm. Third, ducklings feeding and management. Before the ducklings enter the house, they must disinfect the brooding room and brooding utensils. The indoor common benzalkonium sterilizer is used for disinfection, and the outdoor ground is often sterilized with lime milk. It is strictly forbidden for non-feeders to visit the duck house and to prevent outsiders from entering the brooding room. The ducklings consume two-tenths of potassium permanganate, Qingchangxiaomiao water within 24 hours. After drinking water, you can begin to train to eat. For ducklings that will not be eaten individually, be patient and attract food. Pay attention to the temperature: 1-3 days old 35°C, 4-7 days old 32°C, 8-14 days old 25°C. Temperature requirements: 1-7 days of relative humidity 70%, 8-14 days of age 65%, 15-28 days of age 60%. In addition, pay attention to light and drinking water. For 1-10 days old ducklings, full daylight is applied for 24 hours (natural light during the day and supplementary light at night); after 11 days of age, natural light during the day, feeding at night, drinking water, and preferably red light. Ducklings on days 1-10 were fed 8 times a day and fed once every 3 hours; ducklings aged 11-28 days were fed 6 times a day and fed once every 4 hours. Pay attention to drinking water after feeding. Feeding formula: (1) corn 60%, barley 10%, bean cake 15%, fish meal 10%, grass powder 3%, bone meal 1.7%, salt 0.3%; (2) corn 50%, barley 10%, bean cake 20%, Bran 5%, rice bran 5%, fish meal 8%, bone meal 1.7%, salt 0.3%; (3) corn 50%, barley 6%, rice bran 10%, bran 5%, fish meal 10%, pine needle powder 2%, 10% of bean cake, 5% of third grade powder, 1.7% of bone meal, and 0.3% of salt. Anti-epidemic methods: ducklings 1-5 days, with two-tenths of potassium permanganate solution for drinking water; 6-8 days, with two-tenths of furazolidone for drinking water; 9-13 days old, and then Two-tenths of a potassium permanganate solution is used as drinking water; from 14 to 16 days of age, two-tenths of a terpinephrine solution is used as drinking water. If the weather is cold, it is best to add 8% sugar to the ducklings at 1-7 days of age to increase the heat of the ducklings. In addition, the feces on the ducklings net bed should be cleaned twice a day. The feces under the net bed should be removed once every three days. The brooding outdoors should be disinfected once every 7-10 days with lime. Fourth, feeding and management of ducks. When the ducklings are transferred into the duck net bed at the age of 28 days, the diseased duck, the quail, the disabled and the individual smaller ducks must be eliminated. The breeding density is 5-7 eggs per square meter. The ducks are naturally lit during the day and fill light at night. The duck stage should be well ventilated. In addition to the harsh winter, the sunroof can be fully opened during the day and ventilation and ventilation can often be performed at night and during the severe winter season. Feed 6 times a day and feed once every 4 hours. The feed is wet and dry. Full supply of drinking water. Feed formulation: (1) 48% corn, 15% barley, 8% bran, 10% rice bran or rice flour, 10% soybean meal, 5% fish meal, 2.2% pine needle powder, 1.5% bone meal, 0.3% salt; (2) 55% of corn, 5% of barley, 8% of sorghum, 7% of bran, 12% of soybean cake, 4% of grass powder, 7.8% of fish meal, 1% of bone meal, and 0.2% of salt. In addition, in the above two feed formulations, add 1-2 kg of gravel per 100 kg of feed. Epidemic prevention methods: Before and after 35 days of age, ducks were treated with 2 mg of olaquindox per kilogram of body weight per day. They were fed with feed for 3-5 days, which can prevent and cure duck cholera. The duck net bed was swept once a day for 2 days. The feces under the bed was cleaned once every 7-10 days. The duck house was sterilized once every 10 days with lime. Fifth, duck fattening. Ducks are 6-week-old and are ducklings. The best method is to fill ducks with fat. Before fattening, we eliminated crickets, remnants, sick ducks and ducks that were underweight and classified them into three categories: large, medium and small. The average breeding density was 5 animals per square metre. Filler formulation: (1) 60% corn, 10% bran, 40% grass powder, 10% rice bran, 4% soybean cake, 5% cabbage cake, 5% fish meal, 1.7% bone meal, 0.3% salt; (2) corn 58 %, barley 8%, sorghum 5%, bean cake 10%, fish meal 5%, bran 7%, grass powder 3%, bone meal 1.7%, pine needle powder 2%, salt 0.3%. In the above two feed formulations, 2 kg of gravel should be added for every 100 kg. Filling method; use artificial or mechanical fillers can be. When filling, light catch, slow catch, slow release. Filler with water mix, water ratio of 1.2:1. The daily food intake is 0.25-0.3 kilograms per day, 0.4-0.5 kilograms per day in the late filling period, 4 times per day, once every 6 hours. Before filling, stop for 30 minutes and provide sufficient clean drinking water for the rest of the day. Fill in the summer, fill in at night, fill in less during the day, and fill or stop packing for individual small and indigestible ducks. Duck disease (ie sick or dead). Management and epidemic prevention: The natural light of the ducks during the day is dark except for filling light at night. Duck ventilation is particularly important, ducks should open doors and windows regularly, but also to do a good job of defensive agency work in the summer. The duck bed was cleaned once every two days on a net bed, and the feces was cleaned 1 to 5 days under the net bed; and once a week, it was disinfected with lime once. Six, slaughter. At 7 weeks of age, meat ducks weigh 3.5-4.5 kilograms, but grow fast during 7-8 weeks of age, have high feed rewards, and have long muscles and good meat quality, so they are the most economical at the age of 8 weeks.
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