Important Points in the Practical Management of Farms - by: Ahmad Kamal l Sayed – Egypt 

In this article, the writer talks about the main essential points that we should pay attention to in farms such as lighting, feed, weight, testing, etc…
At the end he sheds light on a very important note which is the following: It is preferable to weigh the eggs individually, i.e. each egg by itself, using a sensitive scale (grams) once a week...and to homogenize the eggs and know the percentage of eggs in each slice.

This is to determine how quickly the weight of eggs increases and in which slice it is located. Among the items that are recommended is to try not to increase the weight of the egg for more than 70 grams, because it has a negative effect on hatching, especially after the 50th week of life.