Nutritional quality assessment of two potato intraspecific somatic hybrid lines.
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| Title: | Nutritional quality assessment of two potato intraspecific somatic hybrid lines. |
|---|---|
| Authors: | Nouri-Ellouz, O.1,2 oumnouri@yahoo.fr, Samet, M.2, Fetoui, H.3, Makni, S.4, Chaabouni, K.5, Makni-Ayadi, F.5, Kallel, C.6, Sellami-Boudawara, T.4, Gargouri-Bouzid, R.7 |
| Source: | Quality Assurance & Safety of Crops & Foods. 2017, Vol. 9 Issue 4, p425-434. 10p. |
| Subjects: | Potatoes, Somatic hybrids, Tubers, Nutrition, Lipids |
| Abstract: | The nutritional quality of new potatoes from intraspecific somatic hybrids called CN1 and CN2 was investigated and compared to that of the conventional Nicola and BF15 varieties. The chemical composition of tubers was determined to ascertain substantial equivalence. No significant difference in ash and mineral levels was noticed between all the potato samples. However, some differences were observed in dry matter, starch, soluble sugar, protein and lipid contents between hybrid potatoes and commercial varieties, but all values were within the normal ranges reported in the literature. The hybrid potatoes as well as the Nicola and BF15 varieties were then separately added to rat diet at a level of 30% (w/w). Animals were divided into five groups of 5 rats each. The rat group fed the standard diet served as control. The responses of rats fed diets containing hybrid potatoes were compared to those fed conventional potato varieties. Overall health, weight gain, food consumption and digestibility, aspects and relative weight of organs were comparable between rats fed with hybrid and with commercial potatoes. The results obtained show that the nutritional quality of the CN1 and CN2 potatoes is similar to that of commercial varieties. [ABSTRACT FROM AUTHOR] |
| Copyright of Quality Assurance & Safety of Crops & Foods is the property of Codon Publications and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 136378374 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Nutritional quality assessment of two potato intraspecific somatic hybrid lines. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Nouri-Ellouz%2C+O%2E%22">Nouri-Ellouz, O.</searchLink><relatesTo>1,2</relatesTo><i> oumnouri@yahoo.fr</i><br /><searchLink fieldCode="AR" term="%22Samet%2C+M%2E%22">Samet, M.</searchLink><relatesTo>2</relatesTo><br /><searchLink fieldCode="AR" term="%22Fetoui%2C+H%2E%22">Fetoui, H.</searchLink><relatesTo>3</relatesTo><br /><searchLink fieldCode="AR" term="%22Makni%2C+S%2E%22">Makni, S.</searchLink><relatesTo>4</relatesTo><br /><searchLink fieldCode="AR" term="%22Chaabouni%2C+K%2E%22">Chaabouni, K.</searchLink><relatesTo>5</relatesTo><br /><searchLink fieldCode="AR" term="%22Makni-Ayadi%2C+F%2E%22">Makni-Ayadi, F.</searchLink><relatesTo>5</relatesTo><br /><searchLink fieldCode="AR" term="%22Kallel%2C+C%2E%22">Kallel, C.</searchLink><relatesTo>6</relatesTo><br /><searchLink fieldCode="AR" term="%22Sellami-Boudawara%2C+T%2E%22">Sellami-Boudawara, T.</searchLink><relatesTo>4</relatesTo><br /><searchLink fieldCode="AR" term="%22Gargouri-Bouzid%2C+R%2E%22">Gargouri-Bouzid, R.</searchLink><relatesTo>7</relatesTo> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Quality+Assurance+%26+Safety+of+Crops+%26+Foods%22">Quality Assurance & Safety of Crops & Foods</searchLink>. 2017, Vol. 9 Issue 4, p425-434. 10p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Potatoes%22">Potatoes</searchLink><br /><searchLink fieldCode="DE" term="%22Somatic+hybrids%22">Somatic hybrids</searchLink><br /><searchLink fieldCode="DE" term="%22Tubers%22">Tubers</searchLink><br /><searchLink fieldCode="DE" term="%22Nutrition%22">Nutrition</searchLink><br /><searchLink fieldCode="DE" term="%22Lipids%22">Lipids</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: The nutritional quality of new potatoes from intraspecific somatic hybrids called CN1 and CN2 was investigated and compared to that of the conventional Nicola and BF15 varieties. The chemical composition of tubers was determined to ascertain substantial equivalence. No significant difference in ash and mineral levels was noticed between all the potato samples. However, some differences were observed in dry matter, starch, soluble sugar, protein and lipid contents between hybrid potatoes and commercial varieties, but all values were within the normal ranges reported in the literature. The hybrid potatoes as well as the Nicola and BF15 varieties were then separately added to rat diet at a level of 30% (w/w). Animals were divided into five groups of 5 rats each. The rat group fed the standard diet served as control. The responses of rats fed diets containing hybrid potatoes were compared to those fed conventional potato varieties. Overall health, weight gain, food consumption and digestibility, aspects and relative weight of organs were comparable between rats fed with hybrid and with commercial potatoes. The results obtained show that the nutritional quality of the CN1 and CN2 potatoes is similar to that of commercial varieties. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Quality Assurance & Safety of Crops & Foods is the property of Codon Publications and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.3920/QAS2016.1034 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 10 StartPage: 425 Subjects: – SubjectFull: Potatoes Type: general – SubjectFull: Somatic hybrids Type: general – SubjectFull: Tubers Type: general – SubjectFull: Nutrition Type: general – SubjectFull: Lipids Type: general Titles: – TitleFull: Nutritional quality assessment of two potato intraspecific somatic hybrid lines. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Nouri-Ellouz, O. – PersonEntity: Name: NameFull: Samet, M. – PersonEntity: Name: NameFull: Fetoui, H. – PersonEntity: Name: NameFull: Makni, S. – PersonEntity: Name: NameFull: Chaabouni, K. – PersonEntity: Name: NameFull: Makni-Ayadi, F. – PersonEntity: Name: NameFull: Kallel, C. – PersonEntity: Name: NameFull: Sellami-Boudawara, T. – PersonEntity: Name: NameFull: Gargouri-Bouzid, R. IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 09 Text: 2017 Type: published Y: 2017 Identifiers: – Type: issn-print Value: 17578361 Numbering: – Type: volume Value: 9 – Type: issue Value: 4 Titles: – TitleFull: Quality Assurance & Safety of Crops & Foods Type: main |
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