In vitro antifungal activity and in vivo edible coating efficacy of insect-derived chitosan against Botrytis cinerea in strawberry.

Fragaria x ananassa Duch. cultivar Melissa Gray mold

Journal

International journal of biological macromolecules
ISSN: 1879-0003
Titre abrégé: Int J Biol Macromol
Pays: Netherlands
ID NLM: 7909578

Informations de publication

Date de publication:
28 Aug 2024
Historique:
received: 22 12 2023
revised: 11 03 2024
accepted: 27 08 2024
medline: 31 8 2024
pubmed: 31 8 2024
entrez: 30 8 2024
Statut: aheadofprint

Résumé

Strawberry is a perishable fruit, susceptible to development of rot by a range of fungi, in particular Botrytis cinerea. Chitosan represents an alternative to agrochemicals for improving shelf-life and fighting fungal pathogens. A chitosan-based coating derived from pupal exuviae of Hermetia illucens has been recently formulated for improving shelf-life of strawberry stored at 4 °C and mixed condition (4 °C and room temperature). The effects of a decolored (PEDEC) and not decolored (PEND) chitosan from the black soldier fly were evaluated and compared with commercial chitosans from crustaceans (CCs), in vitro and in vivo. An inhibition/reduction of fungal growth and a disturbance of normal fungal morphology were observed, being MIC of 0.5 mg mL

Identifiants

DOI: 10.1016/j.ijbiomac.2024.135158 PMID: 39214206
pubmed: 39214206
pii: S0141-8130(24)05964-6
doi: 10.1016/j.ijbiomac.2024.135158
pii:
doi:

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

135158

Informations de copyright

Copyright © 2024. Published by Elsevier B.V.

Déclaration de conflit d'intérêts

Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.

Auteurs

Antonella Vitti (A)

School of Agricultural, Forestry, Food and Environmental Sciences, University of Basilicata, Via ell'Ateneo Lucano 7 10, 85100 Potenza, Italy. Electronic address: antonella.vitti@unibas.it.

Leonardo Coviello (L)

School of Agricultural, Forestry, Food and Environmental Sciences, University of Basilicata, Via ell'Ateneo Lucano 7 10, 85100 Potenza, Italy. Electronic address: leonardo.coviello004@unibas.it.

Micaela Triunfo (M)

Department of Sciences, University of Basilicata, Via dell'Ateneo Lucano 10, 85100 Potenza, Italy. Electronic address: micaela.triunfo@unibas.it.

Anna Guarnieri (A)

Department of Sciences, University of Basilicata, Via dell'Ateneo Lucano 10, 85100 Potenza, Italy. Electronic address: anna.guarnieri@unibas.it.

Carmen Scieuzo (C)

Department of Sciences, University of Basilicata, Via dell'Ateneo Lucano 10, 85100 Potenza, Italy; Spinoff XFlies s.r.l, University of Basilicata, Via dell'Ateneo Lucano 10, 85100 Potenza, Italy. Electronic address: carmen.scieuzo@unibas.it.

Rosanna Salvia (R)

Department of Sciences, University of Basilicata, Via dell'Ateneo Lucano 10, 85100 Potenza, Italy; Spinoff XFlies s.r.l, University of Basilicata, Via dell'Ateneo Lucano 10, 85100 Potenza, Italy. Electronic address: r.salvia@unibas.it.

Patrizia Falabella (P)

Department of Sciences, University of Basilicata, Via dell'Ateneo Lucano 10, 85100 Potenza, Italy; Spinoff XFlies s.r.l, University of Basilicata, Via dell'Ateneo Lucano 10, 85100 Potenza, Italy. Electronic address: patrizia.falabella@unibas.it.

Maria Nuzzaci (M)

School of Agricultural, Forestry, Food and Environmental Sciences, University of Basilicata, Via ell'Ateneo Lucano 7 10, 85100 Potenza, Italy. Electronic address: maria.nuzzaci@unibas.it.

Classifications MeSH