<rdf:RDF xmlns:rdf="http://www.openarchives.org/OAI/2.0/rdf/" xmlns:ow="http://www.ontoweb.org/ontology/1#" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:ds="http://dspace.org/ds/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:doc="http://www.lyncode.com/xoai" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/rdf/ http://www.openarchives.org/OAI/2.0/rdf.xsd">
   <ow:Publication rdf:about="oai:digibug.ugr.es:10481/93549">
      <dc:title>Effects of foliar application of methyl jasmonate and/or urea, conventional or via nanoparticles, on grape volatile composition</dc:title>
      <dc:creator>Torres-Díaz, Lesly L.</dc:creator>
      <dc:creator>Pérez Álvarez, Eva P.</dc:creator>
      <dc:creator>Parra Torrejón, Belén</dc:creator>
      <dc:creator>Marín-San Román, Sandra</dc:creator>
      <dc:creator>de Sáenz de Urturi, Itziar</dc:creator>
      <dc:creator>Ramírez-Rodríguez, Gloria B</dc:creator>
      <dc:creator>Murillo-Peña, Rebeca</dc:creator>
      <dc:creator>González-Lázaro, Miriam</dc:creator>
      <dc:creator>Delgado-López, José M.</dc:creator>
      <dc:creator>Garde Cerdán, Teresa</dc:creator>
      <dc:subject>grape</dc:subject>
      <dc:subject>methyl jasmonate</dc:subject>
      <dc:subject>nanoparticles</dc:subject>
      <dc:description>BACKGROUND: Viticulture has adapted foliar applications of biostimulants as a tool to improve crop quality. Recently, nanotechnology&#xd;
has been incorporated as a strategy to reduce the loss of biostimulants and treat nutrient deficiencies. Therefore,&#xd;
the present study aimed to investigate the effect of foliar applications of amorphous calcium phosphate nanoparticles (ACP)&#xd;
doped with methyl jasmonate (ACP-MeJA) and urea (ACP-Ur), individually or together (ACP-MeJA+Ur), on the content of volatile&#xd;
compounds in ‘Tempranillo’ grapes, compared to the conventional application of MeJA and Ur, individually or in combination&#xd;
(MeJA+Ur).&#xd;
RESULTS: The results showed that nanoparticle treatments reduced the total C6 compounds and some carbonyl compounds in&#xd;
the grape musts. This is of novel interest because their presence at high levels is undesirable to quality. In addition, some&#xd;
aroma-positive compounds such as nerol, neral, geranyl acetone, ⊎-cyclocitral, ⊎-ionone, 2-phenylethanal and&#xd;
2-phenylethanol increased, despite applying MeJA and Ur at a lower dose.&#xd;
CONCLUSION: Consequently, although few differences in grape volatile composition were detected, nanotechnology could be&#xd;
an option for improving the aromatic quality of grapes, at the same time as reducing the required doses of biostimulants and&#xd;
generating more sustainable agricultural practices.&#xd;
© 2024 The Author(s). Journal of The Science of Food and Agriculture published by John Wiley &amp; Sons Ltd on behalf of Society of&#xd;
Chemical Industry.</dc:description>
      <dc:date>2024-07-29T10:14:13Z</dc:date>
      <dc:date>2024-07-29T10:14:13Z</dc:date>
      <dc:date>2024-06-21</dc:date>
      <dc:type>journal article</dc:type>
      <dc:identifier>Torres Díaz, L.L. et. al. J Sci Food Agric 2024. [ https://doi.org/10.1002/jsfa.13660]</dc:identifier>
      <dc:identifier>https://hdl.handle.net/10481/93549</dc:identifier>
      <dc:identifier>10.1002/jsfa.13660</dc:identifier>
      <dc:language>eng</dc:language>
      <dc:rights>http://creativecommons.org/licenses/by-nc-nd/4.0/</dc:rights>
      <dc:rights>open access</dc:rights>
      <dc:rights>Attribution-NonCommercial-NoDerivatives 4.0 Internacional</dc:rights>
      <dc:publisher>SCI</dc:publisher>
   </ow:Publication>
</rdf:RDF>