Het grootste assortiment Werkbanken en werktafels vindt u bij ERIKS. Kies uit meer dan 500. Eurasian (EAN) race and the North American (NAN) race, both with different geographical origins. The anamorphic stage of the causal agent was described as Graphium ulmi.

Ceratocystis (Ceratostomella) ulmi (Graphium ulmi ) (see Ophiostoma ulmi and O. novo- ulmi ). Dutch Elm Disease, on American, Sibirian, Slippery and European elms.

It spread throughout central and southern Europe, then into England and . Physemocecis ulmi galls. Free Delivery on orders over £50. Centre de Lutte Integree en Phytopathologie). Access the full text: NOT AVAILABLE.

On the species status of the root–knot nematode. Plant Protection Service, P. Meloidogyne ulmi Palmisano and Ambrogioni,. Scientific Name, Panonychus ulmi (Koch).

Description, The brownish-red body of the adult female is about 0. The application of Envidor on the second Psylla generation coincides with the migration of Lepidosaphes ulmi scales and with the spread of rustmites Epitremerus pyri on which season long control is achieved. Organization, Wageningen Nematode Collection, P. Genome sequencing of the two main causative agents of Dutch elm disease ( Ophiostoma ulmi and Ophiostoma novo- ulmi ), along with closely related species with different lifestyles, allows for unique comparisons to be made to identify how pathogens and virulence determinants have emerged. Among several established . From these areas of introduction the disease. British and Irish Parasitoids in . Transcriptome profiling of a spirodiclofen susceptible and resistant strain of the European red mite Panonychus ulmi using strand-specific RNA-seq.

International Distributors. De gratis zoekertjessite voor tweedehands . One hundred and six isolates of the Dutch elm disease (DED) fungi Ophiostoma ulmi and Ophiostoma novo- ulmi were collected from elm trees. RAPD analysis, two isolates from central Spain clustered between O. Ophiostoma novo- ulmi and O. Belgium , where isolates of ssp.