Volume 6, Issue 1, January 2013 ISSN 1791-3691 Hellenic Plant Protection Journal A semiannual scientifi c publication of the BENAKIBEB PHYTOPATHOLOGICAL INSTITUTE The Hellenic Plant Protection Journal (ISSN 1791-3691) is the new scientifi c publication of the Benaki Phytopathological Institute (BPI) replacing the Annals of the Benaki Phyto- pathological Institute (ISSN 1790-1480) which had been published since 1935. Starting from January 2008, the Benaki Phytopathological Institute is publishing the Hel- lenic Plant Protection Journal semiannually, in January and July each year, and accepts for publication any work related to plant protection in the Mediterranean region regardless of where it was conducted. All aspects of plant protection referring to plant pathogens, pests, weeds (identifi cation, biology, control), pesticides and relevant environmental is- sues are topics covered by the journal. Articles in the form of either a complete research paper or a short communication (in- cluding new records) may be submitted. Instructions on how to prepare the manuscript are available in BPI’s website (www.bpi.gr). Manuscripts should be submitted in electron- ic form either by e-mail at
[email protected] or by post on a disk addressed to the Edito- rial Board, Benaki Phytopathological Institute, 8 St. Delta Str., GR-145 61 Kifi ssia (Athens), Greece. Only original articles are considered and published after successful completion Hellenic Plant Protection Journal Hellenic Plant of a review procedure by two competent referees. EDITORIAL BOARD Editor: Dr F. Karamaouna (Pesticides Control & Phytopharmacy Department, BPI) Associate Editors: Dr A.N. Michaelakis (Entomology & Agric. Zoology Department, BPI) Dr K.M. Kasiotis (Pesticides Control & Phytopharmacy Department, BPI) Dr N.I.