Pilidium lythri Is Associated with Bunch Rot of Grapevine (Vitis vinifera)

  1. Olga Aguín Casal 1
  2. Vanesa Ferreiroa 1
  3. Jesús M. González Jartín 2
  4. María Amparo Alfonso Rancaño 2
  5. Luis Miguel Botana López 2
  6. José Pedro Mansilla Vázquez 1
  7. María Jesús Sáinz Osés 2
  1. 1 Estación Fitopatolóxica Areeiro, Deputación de Pontevedra
  2. 2 Universidade de Santiago de Compostela
    info

    Universidade de Santiago de Compostela

    Santiago de Compostela, España

    ROR https://ror.org/030eybx10

Revista:
American Journal of Enology and Viticulture

ISSN: 0002-9254

Ano de publicación: 2018

Volume: 69

Número: 4

Páxinas: 410-416

Tipo: Artigo

DOI: 10.5344/AJEV.2018.17093 DIALNET GOOGLE SCHOLAR

Outras publicacións en: American Journal of Enology and Viticulture

bar_chart Ver indicadores

Indicadores

Citas recibidas

  • Citas en Scopus: 1 (09-05-2023)
  • Citas en Web of Science: 0 (26-05-2023)
  • Citas en Dimensions: 1 (31-03-2023)

JCR (Journal Impact Factor)

  • Ano 2018
  • Factor de impacto da revista: 1.783
  • Factor de impacto sen autocitas: 1.66
  • Article influence score: 0.441
  • Cuartil maior: Q1
  • Área: HORTICULTURE Cuartil: Q1 Posición na área: 8/36 (Edición: SCIE)
  • Área: FOOD SCIENCE & TECHNOLOGY Cuartil: Q2 Posición na área: 66/135 (Edición: SCIE)
  • Área: BIOTECHNOLOGY & APPLIED MICROBIOLOGY Cuartil: Q3 Posición na área: 113/162 (Edición: SCIE)

SCImago Journal Rank

  • Ano 2018
  • Impacto SJR da revista: 0.621
  • Cuartil maior: Q1
  • Área: Horticulture Cuartil: Q1 Posición na área: 16/90
  • Área: Food Science Cuartil: Q2 Posición na área: 87/352

Scopus CiteScore

  • Ano 2018
  • CiteScore da revista: 3.5
  • Área: Horticulture Percentil: 86
  • Área: Food Science Percentil: 72

Journal Citation Indicator (JCI)

  • Ano 2018
  • JCI da revista: 0.84
  • Cuartil maior: Q2
  • Área: FOOD SCIENCE & TECHNOLOGY Cuartil: Q2 Posición na área: 49/162
  • Área: HORTICULTURE Cuartil: Q2 Posición na área: 10/38
  • Área: BIOTECHNOLOGY & APPLIED MICROBIOLOGY Cuartil: Q2 Posición na área: 57/165

Dimensions

(Datos actualizados na data de 31-03-2023)
  • Total de citas: 1
  • Citas recentes: 1
  • Field Citation Ratio (FCR): 0.22

Resumo

Bunch rot of Vitis vinifera is frequently caused by a complex of filamentous fungi. In a study on non-Botrytis fungi associated with bunch rot at harvest in northwestern Spain, rotting berries showing pink masses were observed in bunches of V. vinifera Albariño in one vineyard that experienced prolonged warm, moist conditions before harvest. The aim of this work was to identify the fungal species and determine its pathogenicity on grapes. Fungal isolates not corresponding morphologically to any known genus associated with bunch rot were obtained from the pink masses. Morphological and molecular phylogenetic analyses revealed that the isolates belonged to Pilidium lythri, an opportunistic pathogen causing tan-brown rot on strawberry. Most frequent non-Botrytis grape-rotting fungi at the vineyard were Penicillium brevicompactum, Penicillium expansum, and Talaromyces purpurogenus, while P. lythri had a low isolation frequency. Pathogenicity tests showed that P. lythri caused tan-brown rot in berries of the V. vinifera table grape varieties Regal Seedless and Red Globe. That P. lythri can directly infect healthy grape berries suggests that it may be a true pathogen associated with bunch rot on grapevine. Its presence on berries may contribute to postharvest decay of table and wine grapes.

Fonte de datos: Dialnet