Solve the method and reason of egg laying in winter
1. Adjustment of duck house temperature The suitable temperature for mature ducks is 15°C～20°C. Under normal circumstances, 5°C below zero will produce eggs as usual. One to two eggs are produced per day. However, in the winter, the temperature in the north is generally lower than 20 degrees, and the fluctuation is relatively large. As a result, it is difficult for the laying duck to adapt to the decrease in the egg production rate, and less eggs are produced or the laying of eggs is stopped for 1 to 2 months. Therefore, it is best to use duckweed dry fermentation bed to raise ducks and ducks. After the fecal urine is decomposed and transformed by the functional bacteria in the fermentation bed, it will release a lot of heat and play a certain insulating effect. The surface temperature of the fermentation bed is even in the cold winter season. It can also reach about 20°C and the middle temperature can reach 35-50°C, which can guarantee the warm and comfortable winter duck house. 2. The duck's house is damp. The heart and ovary of the duck are all under the tummy. If the duck's house is wet, it will affect the duck's egg production. In addition, the duck's intestine is short. If the growth environment is humid, it can easily reproduce a large number of coccidia, bacteria, and parasites, causing disease, which affects egg production. Therefore, in the winter, the use of the kingpin dry-fermenting duck, not only fermented mattress material (rice husks, sawdust, straw) dry and comfortable, while the fermentation bed requires the participation of sufficient oxygen, as the intermediate product of NH3, CO2 if the concentration is too large It also affects the ducks and people's respiratory system, so the ventilation of the duck bed in the fermentation bed is good. The first is the natural ventilation of the doors and windows; the second is the mechanical ventilation; the third, the use of sunroof, the formation of the circular air flow ventilation; Fourth, forced ventilation, the use of fans, induced draft fan ventilation. For example, during the hot summer period, all the curtains need to be opened, and the exhaust fan or chiller is used to cool or adjust the temperature regularly. In winter, depending on the temperature and humidity of the specific house, it takes 2 to 3 times a day to use a forced draft fan to open the window for ventilation. 3 to 5 minutes (or adjust ventilation time as appropriate). This can effectively solve the wet problem of the duck house. 3. Control of duck house lighting Lighting in winter duck house plays an important role. Through strong light, it can stimulate the drooping of ducks, produce sex hormones, increase the amount of egg production in the evening, and in order to avoid frightened ducks, it is recommended that the light irradiation duration be long. It takes 18 hours, including the sunshine hours during the day, so turn on the lights in the dark at night, turn it off after 10 o'clock and turn on the lights at 3 o'clock in the middle of the night. The ducks have the habit of laying eggs late at night when the weather is cold and the ducks produce After the egg, leave the nest and the headlights can increase the calories. However, the light must be regular and perseverance, otherwise it will disturb the ducks' schedule and laying time. Recommended reading Carbon Monoxide Alarms,Carbon Monoxide Detector,Carbon Monoxide Monitor,Monoxide Detector Guangdong Isafenest Co.,Ltd. , https://www.isfenest.com
The cold weather in winter, especially in the north, the cold cold wind, and the icy snow, most duck farmers chose to stop production and rest. Because the egg production of ducks and ducks has decreased, even the phenomenon of no eggs production has occurred, which greatly reduces the economic benefits of laying duck farmers. In fact, winter is a good time for breeding ducks and ducks, especially before and after the Spring Festival, which coincides with the peak demand for duck eggs. Prices are also on an upward trend and the outlook is good. So how do you solve the winter egg laying duck egg production rate or egg duck do not produce eggs?
In addition, in the winter, scientific feeding of laying ducks is also required. The nutrient content and management methods of the feeds are constantly adjusted according to factors such as the body condition of the ducks, the laying rate, and the climate in order to maintain the optimum egg production level. Dry-sauce fermentation bed ducks not only deodorize the environment, save energy and save food, save water, save labor, but also promote disease resistance, promote duck meat quality, and have a lot of benefits, and are worthy of widespread user application. Details can be consulted: Beijing Huaxia Kangyuan Technology Co., Ltd. Tel Free Hotline Taobao buy fermentation bed strains Click
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