REASONS FOR EGGS FAILURE TO SATISFY/POOR HATCHABILITY
There is a huge complaint from the breeders to the sellers of non-fertilizing eggs, especially regarding the eggs not being produced at the expected level. The egg is not fertilized, if the egg is laid without being fertilized by the rooster, it is 100% unfertilized Keep the rooster at this recommended ratio.
Defend 8-10 per rooster and make sure the rooster climbs the fence. Hair line cracks (invisible cracks in the egg Normally, hens lay eggs with a hard shell, so if the eggs collide a lot when the hens are laying, they may not break, but it will leave internal cracks that you will only see if you are experienced in sorting eggs (eggs sorting) or by shining a flashlight in the dark.
The causes of these invisible cracks Having a small number of nests to match the number of chickens, it is recommended that one nest takes 4-5 chickens Do not put straw or rice bran in the nest when the hen lays, so when the egg is laid it will hit the floor, tin or wood and create cracks.
Solution
Put straw or rice bran in the hen's nest and change it every two weeks. Delay in collecting eggs and making one nest have more than 4 eggs, this gives an opening for the eggs to collide and cause internal cracks.
Solution
I advise anyone whether you are a big or small breeder to set a schedule for collecting eggs,
for example
Round 1: 1:30 AM, Round 2: 3:30 am Round 3: 4:30 AM Round 4: 5 and 45 hours then go eat Round 5: 8 pm Round 6: 15:00 in the evening
Then you will not hear the cracks anymore or they will decrease by a large percentage in the field When transporting eggs Make sure the eggs are arranged in a tray and placed in a hard box to prevent the looseness that will lead to the eggs colliding.
The problem of non-dispensing machines, pay close attention here Temperature Humidity Pay attention to how much the machine you have to use is directed to the manual guide (manual to use the machine).
Eggs stay long from the day they are laid until they are placed in the machine. Professionally, the eggs placed in the machine are advised to stay in a special cold room (Cold room with a temperature of 16-20°c for a period not exceeding 7 days and then placed in the machine)
But since many breeders do not have this special room to store eggs at the right temperature, it has been advised that eggs should not be stored in the machine for more than 4 days, the main reason is only one. When the fertilized eggs (with seeds) meet the heat, they begin to form a chick.
If the egg remains for a long time before being placed in the machine, if you come to put it in the high temperature of the incubator, it happens that the chick that begins to develop will die early (early death) pay close attention to this.
Eggs are turned when placing in the machine (this does not prevent hatching but causes many deaths for chicks before hatching) Pay attention to: Make sure the sharp end is turned down and the blunt end is on the upper side (air sac on top) to help the chick get air inside the egg.
NB: Suppliers make sure you put fresh eggs in the machine to avoid the accumulation of bacteria that leads to infection in the chicks you sell. After hatching, make sure you thoroughly clean your environment with strong disinfectants to kill a large percentage of parasites ................
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