{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,13]],"date-time":"2026-10-13T05:25:05Z","timestamp":1791869105148,"version":"4.3.4"},"reference-count":74,"publisher":"MDPI AG","issue":"3","license":[{"start":{"date-parts":[[2022,3,16]],"date-time":"2022-03-16T00:00:00Z","timestamp":1647388800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Antioxidants"],"abstract":"<jats:p>Currently, drought stress is a major issue for crop productivity, and future climate models predict a rise in frequency and severity of drought episodes. Polyploidy has been related to improved tolerance of plants to environmental stresses. In Citrus breeding programs, the use of triploidy is an effective way to produce seedless fruits, one of the greatest consumer expectations. The current study used physiological and biochemical parameters to assess the differential responses to moderate water deficit of 3x genotypes compared to 2x genotypes belonging to the same hybridization. Both parents, the mandarin Fortune and Ellendale tangor, were also included in the experimental design, while the 2x common clementine tree was used as reference. Water deficit affects leaf water status, as well as physiological and detoxification processes. Triploid genotypes showed a better ability to maintain water status through increased proline content and photosynthetic capacity. Moreover, less oxidative damage was associated with stronger antioxidant defenses in triploid genotypes. We also found that triploidy improved the recovery capacity after a water deficit episode.<\/jats:p>","DOI":"10.3390\/antiox11030562","type":"journal-article","created":{"date-parts":[[2022,3,16]],"date-time":"2022-03-16T22:09:58Z","timestamp":1647468598000},"page":"562","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":32,"title":["Enhanced Photosynthetic Capacity, Osmotic Adjustment and Antioxidant Defenses Contribute to Improve Tolerance to Moderate Water Deficit and Recovery of Triploid Citrus Genotypes"],"prefix":"10.3390","volume":"11","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9657-2609","authenticated-orcid":false,"given":"Radia","family":"Lourkisti","sequence":"first","affiliation":[{"name":"Laboratoire de Biochimie et Biologie Mol\u00e9culaire du V\u00e9g\u00e9tal, Centre National de la Recherche Scientifique (CNRS), Unit\u00e9 Mixte de Recherche (UMR), 6134 Sciences pour l\u2019Environnement (SPE), Universit\u00e9 de Corse, 20250 Corte, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6250-6785","authenticated-orcid":false,"given":"Yann","family":"Froelicher","sequence":"additional","affiliation":[{"name":"Centre de Coop\u00e9ration Internationale en Recherche Agronomique pour le D\u00e9veloppement (CIRAD), UMR AGAP Institut, INRAE, Institut Agro, University Montpellier, 34398 Montpellier, France"},{"name":"CIRAD, UMR AGAP, 20230 San Giuliano, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rapha\u00ebl","family":"Morillon","sequence":"additional","affiliation":[{"name":"Centre de Coop\u00e9ration Internationale en Recherche Agronomique pour le D\u00e9veloppement (CIRAD), UMR AGAP Institut, INRAE, Institut Agro, University Montpellier, 34398 Montpellier, France"},{"name":"CIRAD, UMR AGAP Institut, 34398 Montpellier, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Liliane","family":"Berti","sequence":"additional","affiliation":[{"name":"Laboratoire de Biochimie et Biologie Mol\u00e9culaire du V\u00e9g\u00e9tal, Centre National de la Recherche Scientifique (CNRS), Unit\u00e9 Mixte de Recherche (UMR), 6134 Sciences pour l\u2019Environnement (SPE), Universit\u00e9 de Corse, 20250 Corte, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"J\u00e9r\u00e9mie","family":"Santini","sequence":"additional","affiliation":[{"name":"Laboratoire de Biochimie et Biologie Mol\u00e9culaire du V\u00e9g\u00e9tal, Centre National de la Recherche Scientifique (CNRS), Unit\u00e9 Mixte de Recherche (UMR), 6134 Sciences pour l\u2019Environnement (SPE), Universit\u00e9 de Corse, 20250 Corte, France"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2022,3,16]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","unstructured":"Lambers, H., Chapin, F.S., and Pons, T.L. 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