Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Location of the Pinus halepensis provenance–progeny trial (star) and the provenances of which it is composed (circles). Filled circles indicate the provenances used for QST–FST comparison. The grey areas represent the natural distribution of the species.
