Fatty acids produced by Neofusicoccum vitifusiforme and N. Parvum, fungi associated with grapevine botryosphaeria dieback

Risultato della ricerca: Article

Abstract

There is evidence that secondary metabolites are involved in the fungal pathogenicity and virulence of Neofusicoccum spp. Fatty acids may also influence the plant–pathogen interaction but, so far, no information is available on their production by species of Neofusicoccum associated with Botryosphaeria dieback, which is a well-known syndrome of several plants with a complex etiology. In the present paper, the production of fatty acids in liquid medium, by strains of N. vitifusiforme and N. parvum associated with declining Sicilian vine plants, was evaluated. Data, acquired via gas chromatography–mass spectrometry (GC/MS), show the presence of linoleic acid as the most abundant fatty acid produced by both examined strains. In addition, the pathogenicity of N. vitifusiforme was tested on 2-year-old grapevine plants of cv. Inzolia.
Lingua originaleEnglish
pagine (da-a)189-
Numero di pagine9
RivistaAGRICULTURE
Volume8
Stato di pubblicazionePublished - 2018

All Science Journal Classification (ASJC) codes

  • Food Science
  • Plant Science
  • Agronomy and Crop Science

Cita questo

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title = "Fatty acids produced by Neofusicoccum vitifusiforme and N. Parvum, fungi associated with grapevine botryosphaeria dieback",
abstract = "There is evidence that secondary metabolites are involved in the fungal pathogenicity and virulence of Neofusicoccum spp. Fatty acids may also influence the plant–pathogen interaction but, so far, no information is available on their production by species of Neofusicoccum associated with Botryosphaeria dieback, which is a well-known syndrome of several plants with a complex etiology. In the present paper, the production of fatty acids in liquid medium, by strains of N. vitifusiforme and N. parvum associated with declining Sicilian vine plants, was evaluated. Data, acquired via gas chromatography–mass spectrometry (GC/MS), show the presence of linoleic acid as the most abundant fatty acid produced by both examined strains. In addition, the pathogenicity of N. vitifusiforme was tested on 2-year-old grapevine plants of cv. Inzolia.",
keywords = "Azelaic acid; Botryosphaeriaceae; GC/MS; Grapevine trunk diseases; Linoleic acid; Food Science; Agronomy and Crop Science; Plant Science",
author = "Selene Giambra",
year = "2018",
language = "English",
volume = "8",
pages = "189--",
journal = "Agriculture (Switzerland)",
issn = "2077-0472",
publisher = "Multidisciplinary Digital Publishing Institute",

}

TY - JOUR

T1 - Fatty acids produced by Neofusicoccum vitifusiforme and N. Parvum, fungi associated with grapevine botryosphaeria dieback

AU - Giambra, Selene

PY - 2018

Y1 - 2018

N2 - There is evidence that secondary metabolites are involved in the fungal pathogenicity and virulence of Neofusicoccum spp. Fatty acids may also influence the plant–pathogen interaction but, so far, no information is available on their production by species of Neofusicoccum associated with Botryosphaeria dieback, which is a well-known syndrome of several plants with a complex etiology. In the present paper, the production of fatty acids in liquid medium, by strains of N. vitifusiforme and N. parvum associated with declining Sicilian vine plants, was evaluated. Data, acquired via gas chromatography–mass spectrometry (GC/MS), show the presence of linoleic acid as the most abundant fatty acid produced by both examined strains. In addition, the pathogenicity of N. vitifusiforme was tested on 2-year-old grapevine plants of cv. Inzolia.

AB - There is evidence that secondary metabolites are involved in the fungal pathogenicity and virulence of Neofusicoccum spp. Fatty acids may also influence the plant–pathogen interaction but, so far, no information is available on their production by species of Neofusicoccum associated with Botryosphaeria dieback, which is a well-known syndrome of several plants with a complex etiology. In the present paper, the production of fatty acids in liquid medium, by strains of N. vitifusiforme and N. parvum associated with declining Sicilian vine plants, was evaluated. Data, acquired via gas chromatography–mass spectrometry (GC/MS), show the presence of linoleic acid as the most abundant fatty acid produced by both examined strains. In addition, the pathogenicity of N. vitifusiforme was tested on 2-year-old grapevine plants of cv. Inzolia.

KW - Azelaic acid; Botryosphaeriaceae; GC/MS; Grapevine trunk diseases; Linoleic acid; Food Science; Agronomy and Crop Science; Plant Science

UR - http://hdl.handle.net/10447/338010

UR - https://www.mdpi.com/2077-0472/8/12/189/pdf

M3 - Article

VL - 8

SP - 189-

JO - Agriculture (Switzerland)

JF - Agriculture (Switzerland)

SN - 2077-0472

ER -