Please use this identifier to cite or link to this item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1133736
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dc.contributor.authorVILVERT, J. C.
dc.contributor.authorFREITAS, S. T. de
dc.contributor.authorFERREIRA, M. A. R.
dc.contributor.authorCOSTTA, E. B. S. da
dc.contributor.authorAROUCHA, E. M. M.
dc.date.accessioned2021-08-19T17:00:55Z-
dc.date.available2021-08-19T17:00:55Z-
dc.date.created2021-08-19
dc.date.issued2021
dc.identifier.citationRevista Brasileira de Fruticultura, v. 43, n. 5, e-014, 2021.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1133736-
dc.descriptionThe objective of this study was to determine the most efficient sample size required to estimate the mean of postharvest quality traits of ?Palmer? mangoes harvested in two growing seasons. A total of 50 mangoes were harvested at maturity stage 2, in winter (June 2020) and spring (October 2020), and evaluated for weight, length, ventral and transverse diameter, skin and pulp L*, C* and hº, dry matter, firmness, soluble solids (SS), titratable acidity (TA) and the SS/TA ratio. According to the results, the coefficient of variation (CV) of fruit quality traits ranged from 2.1% to 18.1%. The highest CV in both harvests was observed for the SS/TA ratio, while the lowest was reported for pulp hº. In order to estimate the mean of physicochemical traits of ?Palmer? mangoes, 12 fruits are needed in the winter and 14 in the spring, considering an estimation error of 10% and a confidence interval of 95%. TA and the SS/TA ratio required the highest sample size, while L* and hº required the lowest sample size. In conclusion, the variability was different among physicochemical traits and seasons, implying that different sample sizes are required to estimate the mean of different quality traits in different growing seasons.
dc.language.isoeng
dc.rightsopenAccesseng
dc.subjectPlanejamento experimental
dc.titleSample size for postharvest quality traits of Palmer mangoes.
dc.typeArtigo de periódico
dc.subject.thesagroManga
dc.subject.thesagroPós-Colheita
dc.subject.thesagroMangifera Indica
dc.subject.thesagroAmostragem
dc.subject.nalthesaurusSampling
dc.subject.nalthesaurusPostharvest technology
dc.subject.nalthesaurusPostharvest physiology
dc.subject.nalthesaurusMangoes
riaa.ainfo.id1133736
riaa.ainfo.lastupdate2021-08-19
dc.identifier.doihttp://dx.doi.org /10.1590/0100-29452021014
dc.contributor.institutionJOÃO CLAUDIO VILVERT; SERGIO TONETTO DE FREITAS, CPATSA; MARIA APARECIDA RODRIGUES FERREIRA; ELEONORA BARBOSA SANTIAGO DA COSTA; EDNA MARIA MENDES AROUCHA.
Appears in Collections:Artigo em periódico indexado (CPATSA)

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