In the first week of brooding, how to manage it is the top priority.
Today, on the common 7 details and solutions, do a detailed induction classification.
1. Must be preheated first
The temperature displayed by the thermometer represents the temperature of the air in the chicken coop, and does not represent the temperature of the ground and the cage that the chicken touches.
The cold ground and cage will absorb the temperature of the chicken's body while the chicken rests.
This condition can lead to cold chicken feet and easy to suffer from symptoms such as cold and thinning of the abdomen.
Before going to the chicken, the temperature must be raised to 35 degrees Celsius 1 to 2 days in advance, so that the floor, wall, and cage of the chicken coop absorb sufficient heat, and the heat taken away from the chicken chick will be less, thereby reducing the chicken cold.
The preheating of the chicken coop is particularly critical, although the thermometers are all 35 degrees Celsius, but the effect of brooding is very different, which is the first step to the success of brooding.
Some chickens have a low egg laying rate after the birth, there are false hens, crotch chickens, and finally diagnosed as reproductive branching, the data proves that the branching obtained within a week is very related to the temperature difference, especially in the first 2 days.
There are some materials or teachers will always talk about the first day of low temperature brooding, saying that the temperature of the insulated car is about 27 degrees, the temperature of the chicken coop is too high, the chicken will not adapt, and the low temperature is good for the chicken, in fact, this is extremely wrong.
If the temperature of the chicken coop is also 27-30 °, the chicken coop temperature will drop sharply during the process of sending chickens to the house.
Some data show that the temperature difference drops by 5 °, and the possibility of passing on the branch is greatly increased, and this error is most likely the culprit of the first few days of the spread.
2. Initial temperature setting skills
Different breeds, different feeding methods, different quality of chicken chicks, the initial temperature setting of the brood is also different, the temperature on the thermometer is only a reference standard, not fixed data, especially the suspension position of the thermometer, which will directly affect the temperature of the chicken coop.
The temperature in the chicken coop is not uniform, the temperature is high near the heat source, and the temperature is low where the heat source is far away.
General reference standard: according to the state of the flock to heat up, about 5% of the chicks open their mouths to breathe, the temperature is the most suitable.
3. Rational use of glucose
Many farmers know to add glucose to relieve dehydration and replenish energy after the chicks come.
There are also many farmers who directly brown sugar and ginger to drive the chicken chicks cold when they first come. At first glance, these operations are not a problem, but there are still many flaws.
The first is the problem of use time and dosage, glucose is easy to cause chicken chicks to thin out after a long time, and more brown sugar will lead to slow down the intestinal peristalsis of chicken chicks, resulting in chicken chicks mushing.
Therefore, whether brown sugar or glucose, the use time should not be too long, it is recommended that the chicken chicks come back on the same day to use about 3-6 hours, and then there is no need to drink.
At the same time, it should be noted that ginger is not suitable for addition at this time, ginger is a divergent drug, and chicken chicks have just arrived, many times there are dehydration symptoms of long-distance transportation, ginger will aggravate dehydration, so it is not recommended that chicken chicks use directly.
4. The choice of open medicine
The purpose of the opening medicine is to purify the chicken chicks with Salmonella, E. coli.
Healthy chicks do not need to use antibiotics as an opening medicine.
But no one can guarantee that the chicks are completely healthy, so the scientific use of open medicine is still necessary.
Timing of use of open medicine: it is a three-point poison of the drug, no matter what the drug, the chicken is harmful, the chicken chicks have just come, it is not recommended to use the drug, let the chickens drink water first, feed, let the spleen and stomach run first, and then consider the drug and functional feed additives,
Scientific brooding, we recommend using this:
4.1, drinking water using "bacteriophages", control Salmonella E. coli, chicken health is not too serious problems, do not use antibiotics, antibiotics as a whole do more harm than good.
4.2, feed add 1% professional gastric sand, gastric sand can prevent and treat adenomitis, promote myogastric development, according to empirical evidence, 42 days before the age of insisting on the use of healthy stomach sand flock, can improve the growth rate of 7-10% and almost no adenomitis of the trouble, is a good way to advocate.
4.3, the mixture uses "Guanshan Hong No. 1 or Xianerkang" to control the mycotoxins in the feed and the blood liver endotoxins, which is essential for brooding.
Guanshan Hong Biotechnology,
The product you see is the stomach sand produced by Gerunda, this product sprays drugs on the basis of selected sand particles, increases the prevention and treatment of adenomitis, improves immunity, prevents and treats mycotoxins and other functions, and more importantly, can promote the development of the muscle and stomach. Over the years, with the large-scale use of puffed granules, the development of chickens has indeed improved a lot, but it has affected the development of the muscular stomach, the development of the muscular stomach is small, the ability to grind the feed is weak, the digestion of incomplete feed in the intestine provides a flood of opportunities for some miscellaneous bacteria, the muscular stomach is equivalent to the teeth, the muscular stomach is not good, the intestinal problems are also more up, the usually said good appetite for teeth, the intestine is good, this is the truth. 1% add or every other day can be fed, can increase the growth rate of 7-10%, do not use other drugs, the chicken health is also very good, is a cost saving, but also provide production performance of a good product, worth having! To believe in our chicken farm nutritionists is to believe in the power of professionalism
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5. Ventilation and thermal insulation relationship
A few days before brooding, the chicken chicks grow slowly, the demand for oxygen is not very high, and free ventilation can meet the growth needs of the chicks.
What needs to be done in the first 3 days of brooding, to ensure the stability of the temperature of the chicken coop, do not follow the textbook way, directly cool down, the temperature of the first three days is stable, which helps the chicken to absorb the yolk and promote development.
6. Humidity regulation
In the past, the brooding was considered temperature, not the humidity, and now with the improvement of the management level, farmers pay attention to temperature and humidity when raising chicks.
Many chicken coops are still relatively simple, and it is difficult to ensure the balance of temperature and humidity: when the temperature is high, the humidity will be low; when the humidity is high, the temperature will be low.
For this problem, farmers need to understand that temperature is the first, and the chicken coop first needs to ensure the temperature, and then try to increase the humidity.
7, boiling water and open food
Chickens after long-distance transportation, to the chicken farm when has exceeded 24-36 hours or more, the first time to drink water, eat the material is very critical, water material with the opening is the first day must master one of the skills, water do not pre-warm, pre-warm may be the most wrong one of the practice, of course, can not drink cold water directly, will cause intestinal stress.
However, the chicken coop is high temperature and high humidity, the water in the bucket water line only needs to be just 2-3 hours, the water temperature is the same as the room temperature, the temperature is high, the chicken will no longer drink, do not drink water to eat material will be reduced, and then affect the growth and development, which is very noteworthy.
These seven aspects are the most confusing problems for farmers during the brooding period, and they are also the aspects that many farmers are prone to make mistakes, and when we do these details to improve, the survival rate of brooding will be higher.
Chicks have relatively high nutritional requirements in feed, need to be fed high energy, high protein, low fiber, easy to digest feed, and need to supplement with higher levels of minerals and vitamins.