Field evaluation and characterization of a novel biostimulant for broccoli (Brassica oleracea var. italica) cultivation under drought and salt stress which increases antioxidant, glucosinolate and phytohormone content
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| dc.contributor.author | Montesinos, Carlos
|
es_ES |
| dc.contributor.author | Benito, Patricia
|
es_ES |
| dc.contributor.author | Porcel, R.
|
es_ES |
| dc.contributor.author | Bellón, Javier
|
es_ES |
| dc.contributor.author | González-Guzmán, Miguel
|
es_ES |
| dc.contributor.author | Arbona, Vicent
|
es_ES |
| dc.contributor.author | Yenush, Lynne
|
es_ES |
| dc.contributor.author | Mulet, José Miguel
|
es_ES |
| dc.date.accessioned | 2025-02-26T19:09:57Z | |
| dc.date.available | 2025-02-26T19:09:57Z | |
| dc.date.issued | 2024-12-01 | es_ES |
| dc.identifier.issn | 0304-4238 | es_ES |
| dc.identifier.uri | http://hdl.handle.net/10251/214877 | |
| dc.description.abstract | [EN] Anthropogenic global warming is affecting crop yield and thus compromising food security. Drought and salinization of the irrigation water or soil are increasingly frequent in most arable land, specifically in arid and semiarid areas such as the Mediterranean basin. Many crops have been displaced or their yield has plummeted in recent years, causing food shortages and price increases. In a context of global population growth and reduction in the availability of natural resources used in agriculture, finding novel tools that help farmers to maintain yield in an increasingly arid and saline scenario is of pivotal importance. This is particularly important in organic agriculture, where the number of available tools is very limited. Biostimulants are substances or microorganisms of natural origin whose function is to stimulate plant processes related to nutrient absorption, nutrient use efficiency, tolerance to abiotic stress or the quality of the agricultural products obtained. In the present work, we have evaluated, in field, the agronomic effectiveness of a novel biostimulant formulation in a cruciferous crop of great interest in the Mediterranean basin (broccoli) under control conditions, water and salt stress. Our research has shown that our product had a positive effect on broccoli production and in delaying flowering time. We have also found that the application of our biostimulant increased enzymatic and non-enzymatic antioxidant defense under drought conditions. Similarly, when exposed to salinity, the biostimulant increased the concentration of different phytohormones and glucosinolates. Taken together, our biostimulant increases the tolerance of broccoli to salt stress and water limitation by increasing the antioxidant response, the level of glucosinolates and eliciting the hormonal response. | es_ES |
| dc.description.sponsorship | This research was funded by the CDTI program project EXP 00137666/IDI-20210456 awarded to CALDIC Iberica S.L. and by the research contract: "Desarrollo de formulados bioestimulantes y bio-fertilizantes innovadores de origen natural (Calbio) destinados a la agricultura convencional y ecologica. Estudio cientifico de efectos sinergicos entre bioactivos microbianos y no microbianos" Between CALDIC Iberica S.L. and Universitat Politecnica de Valencia. This research was also funded by the research project CPP2022-009965 "Modelo de evaluacion de efectos de bioestimulantes en cultivos con condiciones de stress abio tico: escasez de agua y baja fertilizacion (MODELCALBIOSTRESS) " funded by MCIN/AEI/10.13039/501100011033 and by the "European Union Next Generation EU/PRTR" and by PAID-06-22 "Evaluacion del efecto beneficioso de la combinacion de diferentes bioestimulantes comerciales (extractos de productos naturales y microbianos) bajo condiciones de estre s salino en plantas de interes agronomico" funded by the Universitat Politecnica de Valencia. | es_ES |
| dc.language | Inglés | es_ES |
| dc.publisher | Elsevier | es_ES |
| dc.relation.ispartof | Scientia Horticulturae | es_ES |
| dc.rights | Reconocimiento (by) | es_ES |
| dc.subject | Broccoli | es_ES |
| dc.subject | Biostimulants | es_ES |
| dc.subject | Drought stress | es_ES |
| dc.subject | Salt stress | es_ES |
| dc.subject | Antioxidants | es_ES |
| dc.subject | Phytohormones | es_ES |
| dc.subject | Glucosinolates | es_ES |
| dc.subject.classification | BIOQUIMICA Y BIOLOGIA MOLECULAR | es_ES |
| dc.title | Field evaluation and characterization of a novel biostimulant for broccoli (Brassica oleracea var. italica) cultivation under drought and salt stress which increases antioxidant, glucosinolate and phytohormone content | es_ES |
| dc.type | Artículo | es_ES |
| dc.identifier.doi | 10.1016/j.scienta.2024.113584 | es_ES |
| dc.relation.projectID | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/CPP2022-009965/ES/Modelo de evaluación de efectos de bioestimulantes en cultivos con condiciones de stress abiótico: escasez de agua y baja fertilización (MODELCALBIOSTRESS)/ | es_ES |
| dc.relation.projectID | info:eu-repo/grantAgreement/UPV//PAID-06-22/ES/EVALUACIÓN DEL EFECTO BENEFICIOSO DE LA COMBINACIÓN DE DIFERENTES BIOESTIMULANTES COMERCIALES (EXTRACTOS DE PRODUCTOS NATURALES Y MICROBIANOS) BAJO CONDICIONES DE ESTRÉS SALINO EN PLANTAS DE INTERES AGRONÓMICO/ | es_ES |
| dc.relation.projectID | info:eu-repo/grantAgreement/CDTI//EXP 00137666%2FIDI-20210456/ | es_ES |
| dc.rights.accessRights | Abierto | es_ES |
| dc.contributor.affiliation | Universitat Politècnica de València. Escuela Técnica Superior de Ingeniería Agronómica y del Medio Natural - Escola Tècnica Superior d'Enginyeria Agronòmica i del Medi Natural | es_ES |
| dc.description.bibliographicCitation | Montesinos, C.; Benito, P.; Porcel, R.; Bellón, J.; González-Guzmán, M.; Arbona, V.; Yenush, L.... (2024). Field evaluation and characterization of a novel biostimulant for broccoli (Brassica oleracea var. italica) cultivation under drought and salt stress which increases antioxidant, glucosinolate and phytohormone content. Scientia Horticulturae. 338. https://doi.org/10.1016/j.scienta.2024.113584 | es_ES |
| dc.description.accrualMethod | S | es_ES |
| dc.relation.publisherversion | https://doi.org/10.1016/j.scienta.2024.113584 | es_ES |
| dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
| dc.description.volume | 338 | es_ES |
| dc.relation.pasarela | S\524606 | es_ES |
| dc.contributor.funder | CALDIC IBERICA, S.L. | es_ES |
| dc.contributor.funder | AGENCIA ESTATAL DE INVESTIGACION | es_ES |
| dc.contributor.funder | UNIVERSIDAD POLITECNICA DE VALENCIA | es_ES |
| dc.contributor.funder | Centro para el Desarrollo Tecnológico y la Innovación | es_ES |
| dc.subject.ods | 01.- Erradicar la pobreza en todas sus formas en todo el mundo | es_ES |
| dc.subject.ods | 02.- Poner fin al hambre, conseguir la seguridad alimentaria y una mejor nutrición, y promover la agricultura sostenible | es_ES |
| dc.subject.ods | 12.- Garantizar las pautas de consumo y de producción sostenibles | es_ES |
| upv.costeAPC | 3160 | es_ES |
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