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Combined effect of biostimulants and mineral fertilizers on crop performance and fruit quality of watermelon plants

dc.contributor.authorFernandes, Ângela
dc.contributor.authorPolyzos, Nikolaos
dc.contributor.authorMandim, Filipa
dc.contributor.authorPereira, Carla
dc.contributor.authorPetrović, Jovana
dc.contributor.authorSoković, Marina
dc.contributor.authorPetropoulos, Spyridon Α.
dc.date.accessioned2024-01-03T11:02:58Z
dc.date.available2024-01-03T11:02:58Z
dc.date.issued2023
dc.description.abstractThe aim of the present study was to evaluate the possible effects of two different biostimulant formulations at different application regimes and combined or not with mineral fertilizers (e.g., W1–W8, including the control treatment (no formulations added)) on the yield parameters and fruit quality of watermelon plants. The highest yield was recorded for the W5 treatment due to the formation of more fruit. The highest content of fat, proteins and ash was recorded for treatment W1, whereas carbohydrates were the most abundant in the control treatment, resulting also in the highest energetic value. The main detected sugars in all the tested samples were sucrose and fructose, which were the highest for the W4 and W5 treatments (sucrose) and W4 treatment (fructose). Malic and citric acid were the most abundant compounds, especially in the W4 treatment. In terms of tocopherols, only -tocopherol was detected, with the highest amounts being recorded for the W4 treatment. Regarding bioactive properties, the lowest IC50 values for OxHLIA were recorded for the W2, W3 and W8 formulations. Moreover, all the extracts exhibited significant anti-inflammatory activity comparable to the positive control, while a variable efficacy of the tested extracts against the studied bacteria and fungi was recorded. In conclusion, our results indicate that simple agronomic practices such as biostimulant application may improve crop performance and improve the proximal composition and the overall quality of watermelon fruit within the context of sustainable crop production.pt_PT
dc.description.sponsorshipThis research was funded by Agrology S.A., grant number 6089. The authors are grateful to the Foundation for Science and Technology (FCT, Portugal) for financial support through national funds FCT/MCTES to the CIMO (UIDB/00690/2020 and UIDP/00690/2020) and SusTEC (LA/P/0007/2020). In addition, national funding was received by F.C.T., P.I., through the institutional scientific employment program contract for Â.F. This work is funded by the European Regional Development Fund (ERDF) through the Regional Operational Program North 2020, within the scope of Project GreenHealth (Norte-01-0145-FEDER-000042).pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationFernandes, Ângela; Polyzos, Nikolaos; Mandim, Filipa; Pereira, Carla; Petrović, Jovana; Soković, Marina; Petropoulos, Spyridon A. (2023). Combined effect of biostimulants and mineral fertilizers on crop performance and fruit quality of watermelon plants. Horticulturae. eISSN 2311-7524. 9:7, p. 1-27pt_PT
dc.identifier.doi10.3390/horticulturae9070838pt_PT
dc.identifier.eissn2311-7524
dc.identifier.urihttp://hdl.handle.net/10198/29037
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherMDPIpt_PT
dc.relationMountain Research Center
dc.relationMountain Research Center
dc.relationAssociate Laboratory for Sustainability and Tecnology in Mountain Regions
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectCitrullus lanatus L.pt_PT
dc.subjectMicromineralspt_PT
dc.subjectSilicapt_PT
dc.subjectFruit qualitypt_PT
dc.subjectBioactive propertiespt_PT
dc.subjectProximate compositionpt_PT
dc.subjectAntioxidant activitypt_PT
dc.subjectMineral fertilizerspt_PT
dc.titleCombined effect of biostimulants and mineral fertilizers on crop performance and fruit quality of watermelon plantspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleMountain Research Center
oaire.awardTitleMountain Research Center
oaire.awardTitleAssociate Laboratory for Sustainability and Tecnology in Mountain Regions
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F00690%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F00690%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/LA%2FP%2F0007%2F2020/PT
oaire.citation.endPage27pt_PT
oaire.citation.issue7pt_PT
oaire.citation.startPage1pt_PT
oaire.citation.titleHorticulturaept_PT
oaire.citation.volume9pt_PT
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
person.familyNameFernandes
person.familyNameMandim
person.familyNamePereira
person.givenNameÂngela
person.givenNameFilipa
person.givenNameCarla
person.identifier1415151
person.identifier.ciencia-id2015-0434-AE7C
person.identifier.ciencia-idF318-9049-EB99
person.identifier.ciencia-idEF10-2739-2B70
person.identifier.orcid0000-0002-0157-9873
person.identifier.orcid0000-0002-6494-2326
person.identifier.orcid0000-0003-0093-771X
person.identifier.ridK-1629-2016
person.identifier.scopus-author-id55627876424
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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