Results 21 to 30 of about 24,050 (162)
A three-year survey was conducted to estimate the incidence of grapevine trunk diseases (GTDs) in Greece and identify fungi associated with the disease complex.
Stefanos I. Testempasis +8 more
doaj +1 more source
Aspergillus labruscus sp. nov., a new species of Aspergillus section Nigri discovered in Brazil
A novel fungal species, Aspergillus labruscus sp. nov., has been found in Brazil during an investigation of the fungal species present on the surface of grape berries (Vitis labrusca L.) for use in the production of concentrated grape juice.
Maria Helena P. Fungaro +7 more
doaj +1 more source
A origem policlonal da videira, associando-se sua sensibilidade à ocorrência de mutações somáticas espontâneas, faz com que exista uma grande variabilidade genética no interior de uma mesma cultivar dessa espécie, permitindo, por meio da seleção clonal ...
Murillo de Albuquerque Regina
doaj +1 more source
(226) Tissue Culture of Vitis sp. for Protoplast Isolation [PDF]
The highly appreciated Euvitis subgenera species (2n=38) are very susceptible to pests and diseases. Tolerance/resistance may be found in the closely related Vitis rotundifolia cultivars (2n=40), but the poor rooting characteristic of this species is a problem, and conventional crossings between Euvitis and V.
Claudine M. Bona +4 more
openaire +1 more source
Este experimento foi conduzido em propriedade particular no município de Caldas-MG, durante o ciclo 1999/ 2000, utilizando plantas pré-estabelecidas da cultivar Niagara Rosada enxertadas sobre RR 101-14, visando a antecipar o período de colheita da ...
Ester Alice Ferreira +3 more
doaj +1 more source
Besides well-known grapevine trunk disease (GTD)-related pathogens, there is an increased interest in wood-colonizing fungi that infect grapevines. During 2017–2018, a survey was conducted in Cyprus and wood samples were collected from vines exhibiting ...
Loukas I. Kanetis +3 more
doaj +1 more source
Streptomyces thinghirensis sp. nov., isolated from rhizosphere soil of Vitis vinifera [PDF]
A novel actinomycete, strain S10(T), was isolated from rhizosphere soil of wild Vitis vinifera in Thinghir, Ouarzazate Province, Southern Morocco. The taxonomic status of this strain was established using a polyphasic approach. Strain S10(T) had white-grey aerial mycelium with long, spiral spore chains bearing smooth surfaced spores and produced a ...
S, Loqman +7 more
openaire +2 more sources
Resposta de porta-enxertos de videira à inoculação com fungos micorrízicos arbusculares
A videira é altamente dependente de fungos micorrízicos arbusculares (FMA), sendo que os porta-enxertos apresentam diferentes aptidões ao enraizamento.
Daniel Büttenbender +1 more
doaj
Con el objetivo de evaluar el nivel de aceptabilidad para tres variedades tardías de uva de mesa, la Unidad de Comercialización y Divulgación Agraria del Departamento de Economía y Ciencias Sociales Agrarias (E.T.S.I.Agrónomos), de la Universidad ...
Cesar Rosso Piva +2 more
doaj +1 more source
Clonostachys viticola sp. nov., a novel species isolated from Vitis vinifera
A collection of fungal isolates obtained from crop plants, specifically grapevine and blueberry, in Peru were characterised through morphological and DNA sequence analyses of the nuclear ribosomal internal transcribed spacer (ITS), beta-tubulin (tub2) and translation elongation factor 1-alpha (tef-1α) regions.
Cristina Torcato +3 more
openaire +2 more sources

