PQR - Release of version 3.1
A new version of EPPO's phytosanitary information system PQR on quarantine pests (geographical distribution and host plants) has just been released. It has the following new features:
1) many pest distribution and host plant data have been updated and all new information from the EPPO Reporting Service has been added.
2) lists of quarantine pests have been included for Russia, China, Canada and USA.
3) more data on sub-national units for large countries
4) direct access to comments within lists of countries marked with an asterisk.
PQR version 3.1 is available on diskette from EPPO Headquarters, 1 rue Le Nôtre, 75016 Paris, France.
EPPO Secretariat, 1995-06.