Chemical composition of potato tubers: the effect of cultivars and growth conditions

dc.contributor.authorLeonel, Magali [UNESP]
dc.contributor.authordo Carmo, Ezequiel Lopes
dc.contributor.authorFernandes, Adalton Mazetti [UNESP]
dc.contributor.authorSoratto, Rogério Peres [UNESP]
dc.contributor.authorEbúrneo, Juliana Aparecida Marques [UNESP]
dc.contributor.authorGarcia, Émerson Loli [UNESP]
dc.contributor.authordos Santos, Thaís Paes Rodrigues [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionFederal Institute of Mato Grosso
dc.date.accessioned2018-12-11T17:12:10Z
dc.date.available2018-12-11T17:12:10Z
dc.date.issued2017-07-01
dc.description.abstractThe aim of the study involved evaluating the chemical composition of tubers of five potato cultivars that were grown under the same cultural practices in soils with low, medium, and high availability of phosphorus. The experimental designs corresponded to a randomized block with four replicates. Tuber samples were analyzed in terms of moisture, ash, protein, lipid, total sugar, fiber, starch, and phosphorus contents. The results suggested that increased availability of phosphorus in soil allowed the production of tubers with higher dry matter content, lower total sugar content, and a higher percentage of starch and protein. Hence, the aforementioned parameters constitute important factors corresponding to the nutritional and industrial quality of potatoes. Increased phosphorus availability in soil can promote significant changes in the composition of potato tubers, and thereby in potential uses of tubers.en
dc.description.affiliationTropical Root and Starches Center (CERAT) São Paulo State University (UNESP)
dc.description.affiliationFederal Institute of Mato Grosso
dc.description.affiliationSchool of Agriculture (FCA) São Paulo State University (UNESP)
dc.description.affiliationUnespTropical Root and Starches Center (CERAT) São Paulo State University (UNESP)
dc.description.affiliationUnespSchool of Agriculture (FCA) São Paulo State University (UNESP)
dc.format.extent2372-2378
dc.identifierhttp://dx.doi.org/10.1007/s13197-017-2677-6
dc.identifier.citationJournal of Food Science and Technology, v. 54, n. 8, p. 2372-2378, 2017.
dc.identifier.doi10.1007/s13197-017-2677-6
dc.identifier.file2-s2.0-85019762040.pdf
dc.identifier.issn0975-8402
dc.identifier.issn0022-1155
dc.identifier.lattes6642173668831407
dc.identifier.lattes3739930848549194
dc.identifier.orcid0000-0002-6745-0175
dc.identifier.scopus2-s2.0-85019762040
dc.identifier.urihttp://hdl.handle.net/11449/174630
dc.language.isoeng
dc.relation.ispartofJournal of Food Science and Technology
dc.relation.ispartofsjr0,689
dc.rights.accessRightsAcesso aberto
dc.sourceScopus
dc.subjectNutrients
dc.subjectSoil fertility
dc.subjectSolanum tuberosum
dc.subjectTuber quality
dc.titleChemical composition of potato tubers: the effect of cultivars and growth conditionsen
dc.typeArtigo
unesp.author.lattes6642173668831407[3]
unesp.author.lattes3739930848549194
unesp.author.orcid0000-0002-6745-0175[3]

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