Latest EPPO Bulletin
The latest issue of Bulletin OEPP/EPPO Bulletin (Vol. 21, No. 4) has now been published.
It contains:
OOMEN, P.A., ROMEIJN, G. & WIEGERS, G.L. Side effects of 100 pesticides on the predatory mite Phytoseiulus persimilis, collected and evaluated according to the EPPO Guideline.
NMETH, J.; LASZLO, E. & EM™DY, L. Clavibacter michiganensis ssp. insidiosus in lucerne seeds.
BEITIA, F. & GARRIDO, A. Influence of relative humidity on development and egg-laying in Panonynchus citri under controlled condotions.
NASSAN AGHA, N. & FETTOUCHE, F. Recherche des bact‚rioses de la pomme de terre dans le littoral algerois.
NASSAN AGHA, N. & ANKI, N. Recherche du feu bactérien d– … Erwinia amylovora sur poirier dans l'Algerois.
Annual report for 1990.
The EPPO Bulletin can be ordered by:
Blackwell Scientific Publications
PO Box 88
Oxford OX2 0NE
England
Sources
EPPO Secretariat, Paris (1992-02)