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dc.contributor.authorNavarro Morillo, Iván-
dc.contributor.authorBlasco León, Begoña-
dc.contributor.authorCámara-Zapata, José-María-
dc.contributor.authorMuñoz Acero, Julia-
dc.contributor.authorSimon Grao, Silvia-
dc.contributor.authorAlfosea Simón, Marina-
dc.contributor.authorPlasencia Martínez, Félix Antonio-
dc.contributor.authorGarcia-Sanchez, Francisco-
dc.contributor.otherDepartamentos de la UMH::Física Aplicadaes_ES
dc.date.accessioned2024-10-11T11:00:59Z-
dc.date.available2024-10-11T11:00:59Z-
dc.date.created2024-02-03-
dc.identifier.citationScientia Horticulturae. Volume 328, 15 March 2024es_ES
dc.identifier.issn0304-4238-
dc.identifier.issn1879-1018-
dc.identifier.urihttps://hdl.handle.net/11000/33464-
dc.description.abstractExcessive nitrogen fertilization in crops is causing serious environmental problems related to eutrophication of natural resources such as seas, aquifers, coastal lagoons like the Mar Menor (Spain), etc. Therefore, there is a need to design agronomic strategies that allow plants to be grown below their nutritional requirements, primarily nitrogen. One of these strategies is the use of biostimulants products made from botanical extracts, as they contain active compounds that stimulate certain metabolic processes in plants favoring nitrogen absorption and assimilation. In this experiment, foliar and root application of Corn Steep Liquor (CSL) extract was evaluated at four stages of pepper plant (Capsicum annuum L.) cultivation under different amounts of nitrogen, ranging from 100 % to 25% N. At the end of the experiment parameters of vegetative growth, nitrate, ammonium, total nitrogen concentration in the leaves, amino acid concentration, soluble proteins, and the enzymatic activities of glutamine synthetase and nitrate reductase were measured. The results showed that plants reduced their vegetative growth as nitrogen concentration in the nutrient solution decreased. However, this reduction was less pronounced in plants treated with exogenous CSL in the leaves, improving the efficient use of nitrogen (NUtE and NUE in particular) by increasing nitrogen assimilation (NR and GS enzymatic activities) and the concentration of amino acids and proteinses_ES
dc.formatapplication/pdfes_ES
dc.format.extent8es_ES
dc.language.isoenges_ES
dc.publisherElsevieres_ES
dc.rightsinfo:eu-repo/semantics/closedAccesses_ES
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.subjectBiostimulantses_ES
dc.subjectEfficient use of nutrientses_ES
dc.subjectExcessive fertilizationes_ES
dc.subjectNutritional requirementses_ES
dc.titleCorn Steep Liquor application on pepper plants (Capsicum annum L.) stimulates growth under nitrogen-deficient growing conditionses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.relation.publisherversionhttps://doi.org/10.1016/j.scienta.2024.112955es_ES
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