Effects of foliar application of methyl jasmonate and/or urea, conventional or via nanoparticles, on grape volatile composition

Viticulture has adapted foliar applications of biostimulants as a tool to improve crop quality. Recently, nanotechnology has been incorporated as a strategy to reduce the loss of biostimulants and treat nutrient deficiencies. Therefore, the present study aimed to investigate the effect of foliar app...

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Detalhes bibliográficos
Autores: Torres Díaz, Lesly Laura, Pérez-Álvarez, Eva Pilar, Parra-Torrejón, Belén, Marín-San Román, Sandra, Sáenz de Urturi, Itziar, Ramírez-Rodríguez, Gloria B., Murillo-Peña, Rebeca, González-Lázaro, Miriam, Delgado-López, José M., Garde-Cerdán, Teresa
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2024
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/372466
Acesso em linha:http://hdl.handle.net/10261/372466
https://api.elsevier.com/content/abstract/scopus_id/85196536506
Access Level:acceso abierto
Palavra-chave:Grape
Methyl jasmonate
Nanoparticles
Urea
Volatile compounds
Tempranillo
Descrição
Resumo:Viticulture has adapted foliar applications of biostimulants as a tool to improve crop quality. Recently, nanotechnology has been incorporated as a strategy to reduce the loss of biostimulants and treat nutrient deficiencies. Therefore, the present study aimed to investigate the effect of foliar applications of amorphous calcium phosphate nanoparticles (ACP) doped with methyl jasmonate (ACP-MeJA) and urea (ACP-Ur), individually or together (ACP-MeJA+Ur), on the content of volatile compounds in 'Tempranillo' grapes, compared to the conventional application of MeJA and Ur, individually or in combination (MeJA+Ur).

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