Egg processing before incubation in different ways
Domestic poultry farming is considered one of the mostprofitable and quickly paid back cases. Therefore, many people begin to engage in this activity. However, inexperienced farmers have to face many problems. After reading this article, you will find out why and how the eggs are treated with hydrogen peroxide.
What is the purpose of preliminary disinfection?
At once we will tell, what is it really validnecessity. Pre-treatment of eggs allows to increase the yield of healthy livestock and to protect hatched chicks from all sorts of infections. Asymptomatic diseases of adult individuals do not give a complete purity of the shell.
In most cases, the causative agents of one or the otherDiseases stand out together with the droppings. Also in the products of the life of a bird there are often eggs of worms. This especially applies to waterfowl geese and ducks. It is these birds that pollute the eggs more often than turkeys or chickens.
Immediately specify that the treatment of eggs with peroxideBefore placing it in an incubator, it is not the only possible method of disinfection. At home, for such purposes, a solution of potassium permanganate is often used. Water is poured into the pre-prepared tank, the temperature of which is about thirty degrees. If the eggs are lowered into a cooler liquid, then their contents simply skukozhitsya.
Manganese is added to the pelvis with warm water andis stirred until the crystals are completely dissolved. As a result, a liquid of a rich pink color should appear. After that, it can be dipped in eggs. Do this very carefully. Keep them in solution for five minutes. After that, the softened dirt is removed with an old toothbrush, gently lay eggs on a dry, clean cloth and wait for water to drain from them. After the processing of eggs is over, they can be expanded into cassettes.
Large enterprises are widely usedProcessing of eggs with hydrogen peroxide before incubation. A 1.5% solution is used for this. Put the eggs in it are kept there for five minutes. Then they are pulled out, washed in warm clean water and dried.
It is important to ensure that the peroxide solution is slightlyhotter than the egg itself. The optimum temperature of the disinfecting liquid is 35-40 degrees. In addition to peroxide, "Persintam" and "Dekzson" proved to be quite good. The treatment should be carried out with the utmost care, since there is always the risk of breaking the film, which covers the shell. Such inaccuracy can cause blockage of holes that let air through to the fetus.
General recommendations for bookmarking
After the preliminaryprocessing of eggs, they can be placed in an incubator. And chicken is recommended to be laid in the evening, duck - in the morning. It is advisable to choose eggs of approximately the same size for these purposes.
Before the bookmark you need to wait until they are lightlywarm up. Cold eggs can not be placed in the incubator. Otherwise, moisture may begin to collect in the shell. Therefore, after the pre-treatment of the eggs is completed, they should be brought into a warm room, the air in which is heated to 25-27 degrees, and leave there for eight hours. In conditions of higher temperatures, the embryo may begin to develop incorrectly.
It is important that the start of incubation is rapid. The first warm-up should not take more than four hours. For the same reason, the pallet is filled with water, the temperature of which is about 40-42 degrees.
Eggs affected by incubation should not be placed in the incubator.bacterial or fungal infections. It is important that all selected specimens have the correct form. They should not have belts, accretions and a too fragile shell. Of these specimens one can not get a good offspring.
Also, remember that for deducingchicks fit only fresh eggs that were stored no more than a week. The quality of the selected specimens is verified by an ovoscope, which makes it possible to enlighten the shell. The age of the egg is determined by the state of the air chamber. With incubated specimens, its size ranges from two to five millimeters.