This is one of my experiments combining 4 varieties into one

that needs to be maintained is the ability to grow each crop is different


if you have questions please provide a simple question because I am not fluent in English :) sorry

Very cool!  What are the varieties?

OMG!!  Just reread the topic title.  Sorry...I saw the names.  Apparently I am slow today.

calymirna(local name), negronne, brown turkey & green jordan

It looks like the graft was done on an actively growing tree. My questions are:
1. What kind of graft was done?
2. Was the scion wood dormant or just the leaves were removed from green limbs?
Thanks,
Boris

 2. usually i was the scion wood dormant 

The difficult part will be encouraging the lower branches to grow and thrive, when they are shaded out by the higher branches. This will require some careful pruning.