ISSN:
1365-3059
Quelle:
Blackwell Publishing Journal Backfiles 1879-2005
Thema:
Land- und Forstwirtschaft, Gartenbau, Fischereiwirtschaft, Hauswirtschaft
Notizen:
The following insects, after being allowed contact with a culture of Erwinia amylovora and then enclosed with trusses of primary blossom of pear or apple, were found to transmit fireblight disease to (a) pear: an aphid species, Meligethes sp., Bombus terrestris, B. hortorum. Apis mellifera, Andrena varians, Hoplocampa testudinea, Eristalis tenax, Neoascia sp., Scopeuma stercorarium; and to (b) apple: Andrena varians, H. testudinea, E. tenax and Lucilia sp. In preliminary tests the following transmitted the disease to vegetative shoots of (a) pear: Psylla simulans, Philaenus spumarius, Lygocoris pabulinus and Orthotylus marginalis; and (b) apple: Psylla simulans.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1111/j.1365-3059.1971.tb00507.x
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