Technical points of ducklings in greenhouses

I. Site selection and construction of the duck house The duck house should be selected in a high-sole cool place. The ground is flat and solid, with plenty of sunshine. It is close to the water source (water depth is 1-2 meters), facing south and away from the village. The structure of the duck shed is a herringbone top, with a height of 4-5 meters at the top and a height of 1.8 meters around the corner. There are two 1.5 meter wide doors on the side of the water. There must be a playground. Building materials can be used bamboo scaffolding, covered with oil felt or straw. A 60-cm tall bamboo shed is placed around the playground, and a food trough and sink are provided for every 100 ducks in the sports ground. The area of ​​the duck housing is to feed 6-8 ducks per square meter. Generally, it is advisable to store about 1,000 sheds per square metre. A feed storage warehouse and a keeper's room are provided inside the shed.

Second, choose ducks and ducks to choose good breed performance, gentle temperament, small body shape, early maturity, fast growth, low material consumption, high egg production, high feed efficiency, good adaptability, strong disease resistance varieties .

Third, picking the feeding and management of ducks ducks in the breeding process, should be based on ducklings, bred ducks and laying ducks of different growth habits classified management.

1. Miao ducks mainly focus on five aspects when feeding and managing. 1 drinking water: 12-24 hours after hatching ducklings, water temperature to 20-25 °C is appropriate, the water can be added in a variety of vitamins and norfloxacin and other drugs to enhance the duckling constitution and prevent duck bacterial enteritis. 2 open food: open the food can be washed by the broken rice fed Liu Chengshen, gradually add duck feed, feed 6-8 times a day, fed to 1 month of age. 3 Insulation: In the first week, keep the ambient temperature in the house at 27-30°C, then decrease it by 3°C every week until the temperature is maintained at about 20°C after 3 weeks. 4 Drainage: Drain the water twice a day for 1 week. Every half an hour, the water temperature should not be lower than 15°C, then gradually extend. 5 Strengthen management: Insist on sweeping duck houses, change grounds for grass, eliminate diseased young and weak chicks, keep ventilated and dry, pay attention to disinfection, drinking water hygiene and rodent protection.

2. Breed duck management. The duck feed is generally fed after 1 month of age. The feed preparation is based on 50%-60% cereal feed (mainly corn or rice) and 10%-20% of cake feed (mainly soybean meal, rapeseed cake). Protein feed (mainly fish meal and soybean meal) accounts for 10%-15%. In addition, add salt 0.2%-0.4%, multivitamin 0.2% and so on. Allow ducks to eat freely, release water 2 times a day, do a good job in duck housing, to 70 days of age.

3. The feeding and management of laying ducks focuses on the “five levels”. 1 good feed off: Shaoxing ducks generally start production in 80 days or so, where the conditions can be fed with full price of ducks and ducks, can also be self-dosing, but when the egg production rate reaches about 70%, the diet Crude protein should be kept at about 18%, and it is normally fed 4 times a day (7:00 am, 12:00 noon, 17:00 pm, 22:00 pm) or eat freely. Sand gravel is provided once every half month, each about 10 grams. 2 Put the water off: Water can be discharged every day from 9:30 to 10:30 in the morning and from 3:30 to 4:30 in the afternoon. Every half an hour to an hour can be extended in the summer and slightly shorter in the winter. 3 good light off: add light at night, start lighting every day and night should be not less than 14 hours later gradually increased to 16 hours. At the same time, according to the length of natural light, the application of summer light (15-25w light bulb lighting), autumn light (25-40w), winter and spring season light (40-60w), changes in light to be gradually carried out, so that the duck has a process of adaptation. 4 Strengthen management: Twist eggs every morning and add a small amount of bedding every night. The summer duck house pays attention to ventilation, prevents heatstroke, cools the excrement timely, the winter duck house pays attention to insulation, and the excrement clearance time can be slightly longer. 5 good knock-out: High-yield duck production performance can generally produce 280-300 eggs per year, after the general use of one year after the elimination.

Fourth, do a good job of duck disease prevention and control of duck disease will occur throughout the year, we must adhere to the "disease-free prevention, disease early treatment, prevention and control at the same time" approach.

In 2019, the New Coronary Pneumonia virus raged all over the world. Our company produced many anti-epidemic materials, including nucleic acid detection reagents, Antibody Detection Reagents, colloidal gold, disposable civilian masks, KN95 masks, gloves, surgical clothes, ventilator, N95 medical masks, Sexual medical masks, frontal temperature guns, face masks, KN95 masks with breathing valves, disposable medical surgical masks, etc., protective clothing, isolation clothing, nucleic acid detection reagents, exported all over the world, help people around the world resist the epidemic, hope to overcome the epidemic as soon as possible Back to normal.

In 2019, the New Coronary Pneumonia virus raged all over the world. Our company produced many anti-epidemic materials, including nucleic acid detection reagents, antibody detection reagents, colloidal gold, disposable civilian masks, KN95 masks, gloves, surgical clothes, ventilator, N95 medical masks, Sexual medical masks, frontal temperature guns, face masks, KN95 masks with breathing valves, disposable medical surgical masks, etc., protective clothing, isolation clothing, nucleic acid detection reagents, exported all over the world, help people around the world resist the epidemic, hope to overcome the epidemic as soon as possible Back to normal.

Disposable Protective Mask

Disposable medical protective clothing

Frontal temperature guns 

Disposable nitrile gloves

Disposable Protective Mask

Medical Kn95 Mask,Disposable Medical Gowns,Disposable Protective Clothing,Infrared Forehead Thermometer

Guangzhou Zhongzhinan Supply Chain Co.,Ltd. , https://www.gzzhongzhinan.com