1 How much the duck seedlings adapt to the temperature in 7 days

1 It is better to keep it around 30 degrees for 6 days, which can be a little higher, but not lower.

30 degrees is better.

It's the yolk pumping period, and it's the same as the chicks, 34 36 degrees.

The best of 38 degrees is also the hatching of duck seedlings.

For professional farmers, duck seedlings are a relatively common breeding project, but to cultivate good duck seedlings, pay attention to many details, otherwise it is easy to cause duck seedlings to die or disease, resulting in increased breeding costs, economic losses, the next duck seedlings should be paid attention to in the cultivation of duck seedlings!

1. Selection of duck seedlings.

The selection of duck seedlings determines the effect of breeding, the general farmer in the selection, should pay attention to the selection of first-class, healthy, disease-free duck seedlings, if found that the duck seedlings are dull, dry mouth and limbs, weak duck claws are recommended farmers do not choose. This kind of duck seedling is more difficult to cultivate.

2. Duck farm selection.

Scientific duck farms cannot be ignored in terms of transportation, and the first thing to consider is epidemic prevention and isolation to ensure production safety. Care should be taken to stay away from poultry farms and slaughterhouses to prevent cross-transmission of infectious diseases. Farmers should pay attention to choosing good breeding and transportation conditions to facilitate the transportation of duck seedlings.

3. Brooding room temperature and humidity.

The resistance of duck seedlings is weak, attention should be paid to controlling the temperature of the nursery room within 32 degrees, in addition to adjusting the temperature reasonably according to the psychological state of the duck seedlings, if the duck seedlings are found not to eat, it depends on whether the temperature is too low, the indoor humidity of the brooding room is kept at about 60%-65%, which is very suitable for the growth and development of duck seedlings, the humidity should not be less than 55, otherwise it will lead to a drop in the temperature of the brooding room.

4. Pay attention to the feeding density.

Duck seedlings should pay attention to control the feeding density, if the density is too high, it is easy to cause the ducks to be crowded and stacked, and increase the mortality rate of duck seedlings. In general, duck seedlings can be raised separately to reduce the number of duck seedlings in the duck house, while increasing drinking water and troughs.

5. Inspection of the duck house in winter.

In winter, the temperature is low, and the duck house must be checked in time to avoid the problem of air leakage, and once it is found, it should be repaired in time, so as not to cause the temperature of the duck house to be too low, which is easy to cause duck seedling disease.

6. Pay attention to reducing sunlight radiation.

Hot sunlight can cause thermal damage to duck seedlings, we should minimize solar radiation, and building tall and spacious duck houses can effectively reduce solar radiation.

At this point, the introduction of duck seedling breeding is here, if you want to breed high-yield duck seedlings, many details in the breeding process should be paid attention to, to avoid duck seedlings disease or death, resulting in economic losses.

In winter, the climate is cold, and ducks consume a lot of heat. Not only to provide sufficient feed, but also to pay attention to the fact that it must be done hot feed and warm drink, concentrate must be mixed with warm water, drinking water must also be fed with warm water, the temperature to maintain about 38 is the best, do not drink ice and snow water. A 60-watt light bulb can be installed every 30 square meters in the duck shed, the bulb is 2 meters high from the duck's back, and the top cover is installed, and the light is turned on regularly in the morning and evening.

<> the temperature of duck fry should be stable at 28 32 is the most suitable. Ducklings under 26 tend to crowd together to keep warm due to slightly lower temperatures, which usually leads to suffocation and death.

Summary. When hatching duck seedlings for 20 days, they should generally be in the brooding period (1-28 days old), and the temperature at this time generally needs to be controlled between 27-30. However, it is important to note that each breed and environmental conditions are different and may require slight adjustments.

In addition, humidity and ventilation are also required to ensure the healthy growth of duck seedlings.

When hatching duck seedlings for 20 days, they should generally be in the brooding period (1-28 days old), and the temperature of the call at this time generally needs to be controlled between 27-30. However, it is important to note that each breed and environmental conditions are different and may require slight adjustments. In addition, it is also necessary to control humidity and ventilation reasonably to ensure the healthy growth of duck seedlings.

I asked how much the temperature in the duck hatching machine is the most suitable.

The optimum temperature for hatching duck chicks is between 38 degrees Celsius and 38 degrees Celsius. For the first 18 days, the temperature should be kept at around the degree of liquid touching. From day 19 onwards, the temperature should be slightly lowered to about degrees.

Note, however, that the temperature at which the duck chicks hatch is also affected by humidity. During incubation, the humidity inside the incubator should be maintained between 60% and 65% relative humidity. Please check the temperature and humidity of the incubator regularly to ensure a successful incubation.

After 20 days, I found that the fetus was dead, whether it was caused by high or low temperature.

The failure of hatching duck seedlings may be caused by multiple sales, rather than a single cause. Usually, however, if the embryo is found dead at 20 days, it may be due to improper temperature or humidity control. If the temperature of the hatching duck fry is too high, it can cause the duck fry to hatch too early, which will be affected.

On the other hand, too low a temperature can cause the chick to develop slowly or even stop developing. Therefore, the temperature should be just right to ensure a smooth hatching of the duck chicks. During the hatching process, it is recommended to use tools such as a thermometer to control the temperature inside the incubator.

At the same time, humidity is also crucial for the hatching of duck chicks. If the humidity is too high, it may cause the duck chicks to die if they are not adapted to the incubation environment. If the humidity is too low, the duck seedlings may become dry, causing them to become dehydrated and die.

In order to ensure the smooth hatching of duck chicks, the humidity should be controlled within the appropriate range, usually between 60% and 65% relative humidity. Therefore, it is recommended to check the temperature and humidity in the incubator frequently during the incubation process of duck seedlings, and fine-tune it according to the actual situation to ensure the full hatching of duck seedlings.

<> ducklings before 3 weeks of age, because of their poor thermoregulation, the temperature of the brooding room should reach 33-35 in the first 2 days of brooding, and the temperature should never be lower than 29. After 3 days of age, the temperature of the duck house drops about every 3 days, and it drops to room temperature at the age of 21 days, and it is better to keep it at about 20 in the future.

When the temperature is suitable, the body heat consumption of the ducklings is less, the growth and development are fast, and the survival rate is high. The ambient temperature of 1 3 days old should be 31 33 days, 4 6 days old 28 36 days, 7 10 days old 24 26 days, 11 13 days old 20 22. The temperature should be gradually reduced, and the temperature change should not exceed 2 per day.

Under different climatic conditions, the heating or cooling should be based on the behavior of the ducklings, and the response of the ducklings to the optimal temperature requirements should be met as much as possible. When the temperature is too low, the ducklings are afraid of the cold and will gather close to the heat source to warm each other. It is prone to respiratory diseases, often resulting in death from crushing or suffocation, and growth rate is also affected.

When the temperature is too high, the ducklings stay away from the heat source, open their mouths to pant, increase their water intake, reduce their appetite, their normal metabolism is affected, and their disease resistance decreases. When the temperature is normal, the ducklings are full of energy, lively, have a good appetite, drink moderate water, the fluff is bright, evenly distributed, lie silently, eat, drink, and excrete normally.

Duckling rearing.

After the newborn ducklings are dried with fluff all over their bodies, they can be fed and drunk. Wet before feeding, also known as "water". It is to put the chicks in a bamboo basket first.

Then gently put the bamboo basket into shallow water, soak it in the water to the instep of the foot, and let it drink freely. The time is generally 5-6 minutes, not too long, but be sure to make the young chicks only drink water. After the "tide" has passed, the chicks are placed on soft hay and let them self-groom, waiting for the hairs to start their first feeding immediately.

Another method is to spray the chicks with water to encourage them to peck at each other. Note that either method should be done in a warm environment. Drinking water early is conducive to the elimination of waste products in the body and the absorption of residual egg yolk.

The first feeding is also called "open food", the first feeding should be carried out within 24 hours after the hatch of the young chicks, and the late "open food" will be "old mouth" (that is, the next food is not fast), which affects the growth and development of young chicks. The starting material can be crushed corn or broken rice, etc., the principle is to be nutritious, easy to digest by hail, good palatability and easy to smoke. Generally, before feeding, it is mostly boiled and soaked, and 30 chicks can be fed with a cooked egg yolk if possible.

The feeding method is to sprinkle the feed on a straw mat or plastic sheet, let the duck peck, and scatter it as it eats. Individual chicks who do not know how to eat can sprinkle the feed on the old hermit of other chicks to induce them to peck with a sail. Do not feed too much for the first 3 days so as not to cause indigestion.

Therefore, it is necessary to master the principle of frequent addition and less feeding, feeding eighty percent full each time, feeding 6-8 times a day.

After eating, gradually transition to the use of "flower feed" with full price, and the number of daily feedings should still be maintained 5-6 times.

Young chicks do not know how to be hungry and full, so they should always observe their digestion and adjust the amount of food they feed over time. If you find that there is still a lot of feed in the bursa (the enlarged part of the esophagus), you should reduce the amount of food you are fed, and if necessary, only water and no food.