Influences of drying temperature and storage conditions for preserving the quality of maize postharvest on laboratory and field scales

Abstract Drying and storage methods are fundamental for maintaining the grain quality until processing. Therefore, the aim of this study was to evaluate the associations of the drying temperature with storage systems and conditions as a strategy for preserving the quality of maize grain postharvest...

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Autores principales:	Paulo Carteri Coradi, Vanessa Maldaner, Éverton Lutz, Paulo Vinícius da Silva Daí, Paulo Eduardo Teodoro
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2020
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/a867b146949940dc81486dbb9a322ea4
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spelling	oai:doaj.org-article:a867b146949940dc81486dbb9a322ea42021-12-02T13:34:00ZInfluences of drying temperature and storage conditions for preserving the quality of maize postharvest on laboratory and field scales10.1038/s41598-020-78914-x2045-2322https://doaj.org/article/a867b146949940dc81486dbb9a322ea42020-12-01T00:00:00Zhttps://doi.org/10.1038/s41598-020-78914-xhttps://doaj.org/toc/2045-2322Abstract Drying and storage methods are fundamental for maintaining the grain quality until processing. Therefore, the aim of this study was to evaluate the associations of the drying temperature with storage systems and conditions as a strategy for preserving the quality of maize grain postharvest on laboratory and field scales. An increase in temperature accelerated the reduction in grain moisture, but increased the deterioration. The wetting during the storage period reduced the grain quality. Hermetic and aerated storage systems maintained the chemical quality of the grains. The control with healthy and whole corn dried at 80 °C and stored in silos with natural aeration provided a satisfactory quality, equivalent to those of controlled drying and storage under airtight conditions and at low temperatures. Different conditions of drying and storage of corn on the laboratory and field scales were evaluated, which provides an appropriate management of these operations to maintain the grain quality.Paulo Carteri CoradiVanessa MaldanerÉverton LutzPaulo Vinícius da Silva DaíPaulo Eduardo TeodoroNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 10, Iss 1, Pp 1-15 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Paulo Carteri Coradi Vanessa Maldaner Éverton Lutz Paulo Vinícius da Silva Daí Paulo Eduardo Teodoro Influences of drying temperature and storage conditions for preserving the quality of maize postharvest on laboratory and field scales
description	Abstract Drying and storage methods are fundamental for maintaining the grain quality until processing. Therefore, the aim of this study was to evaluate the associations of the drying temperature with storage systems and conditions as a strategy for preserving the quality of maize grain postharvest on laboratory and field scales. An increase in temperature accelerated the reduction in grain moisture, but increased the deterioration. The wetting during the storage period reduced the grain quality. Hermetic and aerated storage systems maintained the chemical quality of the grains. The control with healthy and whole corn dried at 80 °C and stored in silos with natural aeration provided a satisfactory quality, equivalent to those of controlled drying and storage under airtight conditions and at low temperatures. Different conditions of drying and storage of corn on the laboratory and field scales were evaluated, which provides an appropriate management of these operations to maintain the grain quality.
format	article
author	Paulo Carteri Coradi Vanessa Maldaner Éverton Lutz Paulo Vinícius da Silva Daí Paulo Eduardo Teodoro
author_facet	Paulo Carteri Coradi Vanessa Maldaner Éverton Lutz Paulo Vinícius da Silva Daí Paulo Eduardo Teodoro
author_sort	Paulo Carteri Coradi
title	Influences of drying temperature and storage conditions for preserving the quality of maize postharvest on laboratory and field scales
title_short	Influences of drying temperature and storage conditions for preserving the quality of maize postharvest on laboratory and field scales
title_full	Influences of drying temperature and storage conditions for preserving the quality of maize postharvest on laboratory and field scales
title_fullStr	Influences of drying temperature and storage conditions for preserving the quality of maize postharvest on laboratory and field scales
title_full_unstemmed	Influences of drying temperature and storage conditions for preserving the quality of maize postharvest on laboratory and field scales
title_sort	influences of drying temperature and storage conditions for preserving the quality of maize postharvest on laboratory and field scales
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/a867b146949940dc81486dbb9a322ea4
work_keys_str_mv	AT paulocartericoradi influencesofdryingtemperatureandstorageconditionsforpreservingthequalityofmaizepostharvestonlaboratoryandfieldscales AT vanessamaldaner influencesofdryingtemperatureandstorageconditionsforpreservingthequalityofmaizepostharvestonlaboratoryandfieldscales AT evertonlutz influencesofdryingtemperatureandstorageconditionsforpreservingthequalityofmaizepostharvestonlaboratoryandfieldscales AT pauloviniciusdasilvadai influencesofdryingtemperatureandstorageconditionsforpreservingthequalityofmaizepostharvestonlaboratoryandfieldscales AT pauloeduardoteodoro influencesofdryingtemperatureandstorageconditionsforpreservingthequalityofmaizepostharvestonlaboratoryandfieldscales
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Influences of drying temperature and storage conditions for preserving the quality of maize postharvest on laboratory and field scales

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