Results 121 to 130 of about 40,192 (211)

Influence of amylovoran production on virulence of Erwinia amylovora and a different amylovoran structure in E-amylovora isolates from Rubus

open access: yes, 2001
The amylovoran structures of five Erwinia amylovora isolates from Malaceae sp. and four isolates from Rubus sp. host plants were fully established, mainly by NMR. The structural data on one E. amylovora isolate from a Malaceae sp.
Morreel, Kris   +16 more
core   +1 more source

Produção, época de colheita e qualidade de cinco variedades de amoreira-preta em Chapecó, SC

open access: yesAgropecuária Catarinense, 2017
Resumo: – Algumas variedades de amoreira-preta (Rubus sp.) se adaptam a regiões de baixa disponibilidade de frio como o Oeste de Santa Catarina. Chapecó não é um importante produtor de amoras-pretas, mas oferece algumas oportunidades de mercado.
Eduardo Cesar Brugnara
doaj  

A new species of Eriophyoid Mite (Acari: Eriophyoidea: Diptilomiopidae) on Rubus fruticosus from Britain, with two new British records and a review of the Eriophyoid Mites previously recorded in Britain from Rubus

open access: yes, 2010
A new vagrant species of eriophyoid mite, Asetadiptacus acarubri n. sp., is described and illustrated from Rubus fruticosus (Rosaceae) in Britain, a key to the world species of Asetadiptacus is provided, and Anthocoptes rubicolens Roivainen and ...
DE LILLO, Enrico, PYE DLR
core  

PARASITOIDES DE Syllepte sp. (LEPIDOPTERA: CRAMBIDAE:SPILOMELINAE) EN Rubus floribundus EN LAS ZONAS ALTAS DE LOS ESTADOS LARA, TRUJILLO Y YARACUY, VENEZUELA

open access: yes, 2005
Con el prop\uf3sito de aportar informaci\uf3n al conocimiento de las relaciones entre hospederos y enemigos naturales de larvas de lepid\uf3pteros encontradas en ecosistemas naturales, se realizaron estudios de campo para determinar los parasitoides de ...
Brice\uf1o Gualdron, Rosa Alcira
core   +1 more source

A new species of Acleris Hübner, [1825] from high elevations of Costa Rica (Lepidoptera: Tortricidae, Tortricini)

open access: yesSHILAP, 2008
Se describe e ilustra a Acleris nishidai Brown, sp. n., de la cordillera central de Costa Rica. La nueva especie se asigna a Acleris Hübner, [1825] sobre la base de las similitudes de la genitalia del macho con otras especies del género.
J. W. Brown, K. Nishida
doaj  

Contribución al conocimiento del género "Rubus" ("Rosaceae") en la Península Ibérica

open access: yes, 1989
The Rubus flora of the Iberian Peninsula has hitherto scarcely been explored. Previous authors often erroneously identified the brambles occurring here with species described from Central Europe.
Weber, Henrich E.
core  

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