Effect of Sugar Beet Harvest Date on Its Technological Quality Parameters by Exploratory Analysis

Choice of the harvest date is one of the foundations of vintage quality and good-yield sugar in sugar beet. However, it is difficult to define the harvest date and more precisely the date of maturity of beet roots, in an exact and absolute way. Indeed, maturity is divided into several stages and deg...

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Autores principales:	Lamiae Alami, Wafa Terouzi, Manar Otmani, Oussama Abdelkhalek, Souad Salmaoui, Mohamed Mbarki
Formato:	article
Lenguaje:	EN
Publicado:	Hindawi-Wiley 2021
Materias:	Nutrition. Foods and food supply TX341-641
Acceso en línea:	https://doaj.org/article/2f89a0efffb044f0bf207d2a0b940c2f
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id	oai:doaj.org-article:2f89a0efffb044f0bf207d2a0b940c2f
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spelling	oai:doaj.org-article:2f89a0efffb044f0bf207d2a0b940c2f2021-11-08T02:35:57ZEffect of Sugar Beet Harvest Date on Its Technological Quality Parameters by Exploratory Analysis1745-455710.1155/2021/6639612https://doaj.org/article/2f89a0efffb044f0bf207d2a0b940c2f2021-01-01T00:00:00Zhttp://dx.doi.org/10.1155/2021/6639612https://doaj.org/toc/1745-4557Choice of the harvest date is one of the foundations of vintage quality and good-yield sugar in sugar beet. However, it is difficult to define the harvest date and more precisely the date of maturity of beet roots, in an exact and absolute way. Indeed, maturity is divided into several stages and degrees depending on environmental and climatic conditions such as temperature, precipitation, geographic area, and others. The present study evoked the effect of three harvest dates (at esteemed maturity, 7 days after maturity, and 15 days after maturity) on the technological quality parameters, namely, sucrose, nitrogen, potassium, and sodium, using the most popular chemometric method, principal component analysis (PCA). To do this, samples from the Tadla irrigated perimeter were used. The results of exploratory analyses by the application of PCA clearly showed the influence of harvest date, in an important way, on the three quality parameters, composition of sucrose, potassium, and sodium. But, for nitrogen composition, there were negligible variations between samples.Lamiae AlamiWafa TerouziManar OtmaniOussama AbdelkhalekSouad SalmaouiMohamed MbarkiHindawi-WileyarticleNutrition. Foods and food supplyTX341-641ENJournal of Food Quality, Vol 2021 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Nutrition. Foods and food supply TX341-641
spellingShingle	Nutrition. Foods and food supply TX341-641 Lamiae Alami Wafa Terouzi Manar Otmani Oussama Abdelkhalek Souad Salmaoui Mohamed Mbarki Effect of Sugar Beet Harvest Date on Its Technological Quality Parameters by Exploratory Analysis
description	Choice of the harvest date is one of the foundations of vintage quality and good-yield sugar in sugar beet. However, it is difficult to define the harvest date and more precisely the date of maturity of beet roots, in an exact and absolute way. Indeed, maturity is divided into several stages and degrees depending on environmental and climatic conditions such as temperature, precipitation, geographic area, and others. The present study evoked the effect of three harvest dates (at esteemed maturity, 7 days after maturity, and 15 days after maturity) on the technological quality parameters, namely, sucrose, nitrogen, potassium, and sodium, using the most popular chemometric method, principal component analysis (PCA). To do this, samples from the Tadla irrigated perimeter were used. The results of exploratory analyses by the application of PCA clearly showed the influence of harvest date, in an important way, on the three quality parameters, composition of sucrose, potassium, and sodium. But, for nitrogen composition, there were negligible variations between samples.
format	article
author	Lamiae Alami Wafa Terouzi Manar Otmani Oussama Abdelkhalek Souad Salmaoui Mohamed Mbarki
author_facet	Lamiae Alami Wafa Terouzi Manar Otmani Oussama Abdelkhalek Souad Salmaoui Mohamed Mbarki
author_sort	Lamiae Alami
title	Effect of Sugar Beet Harvest Date on Its Technological Quality Parameters by Exploratory Analysis
title_short	Effect of Sugar Beet Harvest Date on Its Technological Quality Parameters by Exploratory Analysis
title_full	Effect of Sugar Beet Harvest Date on Its Technological Quality Parameters by Exploratory Analysis
title_fullStr	Effect of Sugar Beet Harvest Date on Its Technological Quality Parameters by Exploratory Analysis
title_full_unstemmed	Effect of Sugar Beet Harvest Date on Its Technological Quality Parameters by Exploratory Analysis
title_sort	effect of sugar beet harvest date on its technological quality parameters by exploratory analysis
publisher	Hindawi-Wiley
publishDate	2021
url	https://doaj.org/article/2f89a0efffb044f0bf207d2a0b940c2f
work_keys_str_mv	AT lamiaealami effectofsugarbeetharvestdateonitstechnologicalqualityparametersbyexploratoryanalysis AT wafaterouzi effectofsugarbeetharvestdateonitstechnologicalqualityparametersbyexploratoryanalysis AT manarotmani effectofsugarbeetharvestdateonitstechnologicalqualityparametersbyexploratoryanalysis AT oussamaabdelkhalek effectofsugarbeetharvestdateonitstechnologicalqualityparametersbyexploratoryanalysis AT souadsalmaoui effectofsugarbeetharvestdateonitstechnologicalqualityparametersbyexploratoryanalysis AT mohamedmbarki effectofsugarbeetharvestdateonitstechnologicalqualityparametersbyexploratoryanalysis
_version_	1718443171126444032

Effect of Sugar Beet Harvest Date on Its Technological Quality Parameters by Exploratory Analysis

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