can any1 tell me why there are no projects listed for PhD on this site under Italy and france region..

There are no institutions in France or Italy who have adverts currently running on FindAPhD. We encourage institutions from all over the world to use FindAPhD.

you can find info for PhD in Italy at http://www.icgeb.org/RESEARCH/TS/Microbiology.htm
Microbiology Lab working in Yeast Genetics: every year one position for PhD