Jatropha curcas L. as a Plant Model for Studies on Vegetative Propagation of Native Forest Plants

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dc.contributor.authorLustosa Sobrinho, Renato
dc.contributor.authorZoz, Tiago
dc.contributor.authorFinato, Taciane
dc.contributor.authorOliveira, Carlos Eduardo da Silva [UNESP]
dc.contributor.authorNeto, Sebastião Soares de Oliveira
dc.contributor.authorZoz, André [UNESP]
dc.contributor.authorAlaraidh, Ibrahim A.
dc.contributor.authorOkla, Mohammad K.
dc.contributor.authorAlwasel, Yasmeen A.
dc.contributor.authorBeemster, Gerrit
dc.contributor.authorAbdElgawad, Hamada
dc.contributor.institutionUniversidade Tecnológica Federal do Paraná
dc.contributor.institutionMato Grosso do Sul State University
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionAgricultural Defense Coordination of São Paulo
dc.contributor.institutionKing Saud University
dc.contributor.institutionUniversity of Antwerp
dc.contributor.institutionBeni-Suef University
dc.date.accessioned2023-07-29T13:34:05Z
dc.date.available2023-07-29T13:34:05Z
dc.date.issued2022-10-01
dc.description.abstractHighlights: Jatropha curcas L. has great potential to be used as a model plant in several studies involving native forest species. The immersion in the 2,4-D solution accelerated the emission of primary roots in hardwood cuttings. Studies on vegetative propagation of native species can use Jatropha curcas L. species as a model for obtaining important information in a short time and reducing labor costs. The immersion of cuttings of native species in solutions with low concentrations of 2,4-D can favor the rooting process and vegetative propagation. Even though it is a forest native plant, there are already several studies evaluating the small genome of Jatropha curcas L., which belongs to the Euphorbiaceae family, and may be an excellent representative model for the other plants from the same family. Jatropha curcas L. plant has fast growth, precocity, and great adaptability, facilitating silvicultural studies, allowing important information to be obtained quickly, and reducing labor costs. This information justifies the use of the species as a model plant in studies involving the reproduction of native plants. This study aimed to evaluate the possibility of using Jatropha curcas L. as a model plant for studies involving native forest plants and establish possible recommendations for the vegetative propagation of the species using hardwood cuttings. The information collected can be helpful to other native forest plant species, similar to Jatropha curcas L. To this end, the effects of hardwood cutting length (10, 20, and 30 cm) and the part of the hardwood cuttings (basal, middle, and apex) were evaluated. Moreover, the influence of immersing the hardwood cuttings in solutions containing micronutrients (boron or zinc) or plant regulators (2,4-D, GA3) and a biostimulant composed of kinetin (0.09 g L−1), gibberellic acid (0.05 g L−1), and 4-indole-3-butyric acid (0.05 g L−1). The experiments were carried out in duplicates. In one duplicate, sand was used as the substrate, and rooting evaluations were made 77 days after planting. In another duplicate, a substrate composed of 50% soil, 40% poultry litter, and 10% sand was used, and the evaluations of the saplings were performed 120 days after planting. The GA3 solutions inhibited the roots’ and sprouts’ emissions, while immersion in 2,4-D solution increased the number of primary roots at 77 days after planting. The hardwood cuttings from the basal part of the branch had the best results for producing saplings.en
dc.description.affiliationPrograma de Pós-Graduação em Agronomia Universidade Tecnológica Federal do Paraná, PR
dc.description.affiliationDepartment of Environmental Management Mato Grosso do Sul State University, MS
dc.description.affiliationDepartment of Plant Protection Rural Engineering and Soils School of Engineering São Paulo State University—UNESP-FEIS, SP
dc.description.affiliationAgricultural Defense Coordination of São Paulo, SP
dc.description.affiliationDepartment of Plant Production School of Agricultural São Paulo State University—FCA/UNESP, SP
dc.description.affiliationBotany and Microbiology Department College of Science King Saud University
dc.description.affiliationIntegrated Molecular Plant Physiology Research Department of Biology University of Antwerp
dc.description.affiliationBotany and Microbiology Department Faculty of Science Beni-Suef University
dc.description.affiliationUnespDepartment of Plant Protection Rural Engineering and Soils School of Engineering São Paulo State University—UNESP-FEIS, SP
dc.description.affiliationUnespDepartment of Plant Production School of Agricultural São Paulo State University—FCA/UNESP, SP
dc.identifierhttp://dx.doi.org/10.3390/plants11192457
dc.identifier.citationPlants, v. 11, n. 19, 2022.
dc.identifier.doi10.3390/plants11192457
dc.identifier.issn2223-7747
dc.identifier.scopus2-s2.0-85144694454
dc.identifier.urihttp://hdl.handle.net/11449/248085
dc.language.isoeng
dc.relation.ispartofPlants
dc.sourceScopus
dc.subjectauxin
dc.subjectclone
dc.subjectgibberellin
dc.subjectplant regulators
dc.subjectvegetative propagation
dc.titleJatropha curcas L. as a Plant Model for Studies on Vegetative Propagation of Native Forest Plantsen
dc.typeArtigo
unesp.author.orcid0000-0003-2176-6745[1]
unesp.author.orcid0000-0002-6873-3783[3]
unesp.author.orcid0000-0002-3894-9559[4]
unesp.author.orcid0000-0002-3947-0259[9]
unesp.author.orcid0000-0001-9764-9006[11]
unesp.departmentFitossanidade, Engenharia Rural e Solos - FEISpt

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Ilha Solteira - FEIS - Faculdade de Engenharia