Saline stress affects the growth of Saccharum complex genotypes

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dc.contributor.authorSimões, Welson Lima
dc.contributor.authorde Oliveira, Anderson Ramos
dc.contributor.authorTardin, Flávio Dessaune
dc.contributor.authorde Oliveira, Cíntia Patrícia Martins [UNESP]
dc.contributor.authorde Morais, Lizz Kezzy
dc.contributor.authorTeodoro, Larissa PereiraRibeiro
dc.contributor.authorTeodoro, Paulo Eduardo [UNESP]
dc.contributor.institutionEmpresa Brasileira de Pesquisa Agropecuária (EMBRAPA)
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionUniversidade Federal de Mato Grosso do Sul (UFMS)
dc.date.accessioned2023-07-29T13:09:06Z
dc.date.available2023-07-29T13:09:06Z
dc.date.issued2023-01-01
dc.description.abstractSoil salinity affects plant growth, compromising sugarcane cultivation in regions with great production potential. Saccharum complex genotypes that respond positively to growth under saline environment can be used in the diversification of sugarcane cultivars to obtain greater economic returns. The objective of this study was to evaluate growth-related traits of Saccharum genotypes grown under the presence and absence of salinity. The experiment was carried out in a 32 × 2 factorial scheme in a randomized block design with three replicates. The first factor consisted of 32 genotypes of the Saccharum complex and the second factor consisted of the presence and absence of salinity. The salinity provided higher mean values than the environment without salinity for plant height in the genotypes G9, G11, G13, G22 and G28, leaf number for G9 and G24, leaf area index for G9 and stem diameter for G1, G11 and G24. Among the genotypes tested, G1, G9, G11, G13, G22, G24 and G28 were the most promising genotypes and could be used for breeding new sugarcane cultivars of enhanced salinity tolerance.en
dc.description.affiliationEmbrapa Semiárido, PE
dc.description.affiliationEmbrapa Milho e Sorgo, MG
dc.description.affiliationUniversidade Estadual Paulista “Júlio de Mesquita Filho”
dc.description.affiliationEmbrapa Tabuleiros Costeiros, SE
dc.description.affiliationUniversidade Federal de Mato Grosso do Sul, MS
dc.description.affiliationUnespUniversidade Estadual Paulista “Júlio de Mesquita Filho”
dc.identifierhttp://dx.doi.org/10.1111/jac.12647
dc.identifier.citationJournal of Agronomy and Crop Science.
dc.identifier.doi10.1111/jac.12647
dc.identifier.issn1439-037X
dc.identifier.issn0931-2250
dc.identifier.scopus2-s2.0-85152933761
dc.identifier.urihttp://hdl.handle.net/11449/247201
dc.language.isoeng
dc.relation.ispartofJournal of Agronomy and Crop Science
dc.sourceScopus
dc.subjectabiotic stress
dc.subjectgrowth variables
dc.subjectplant breeding
dc.subjectsalt tolerance
dc.subjectsugarcane
dc.titleSaline stress affects the growth of Saccharum complex genotypesen
dc.typeArtigo
unesp.author.orcid0000-0002-8236-542X[7]

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