Male child is not anyhow better than female child like our fathers think e be ry child give to a couple is a blessing from God tho we might have our gender preferences.
Following are scientific explanations on how to have the gender that you prefer.
There are s3x cells known as chromosomes. This determines the gender of a child, XY chromosome to male and XX chromosome to female.
A child is formed when one of the chromosomes of the father (X or Y) fuses with one of the chromosomes of the mother(X or X).
The Y chromosome swims faster than the X chromosome and has a short lifetime but the X chromosome is not as fast as the Y chromosome but has a longer lifetime.
So to have a male child, you meet your spouse on the day of ovulation, as male semen are thought to swim faster and reach the egg first.
And to have a female child, you meet your spouse earlier on in your cycle, a few days before your day of ovulation. This is because female semen are thought to be stronger and therefore last longer than male semen, who will die off before reaching the egg.
Let's have your take on your gender preference