Drought stress-induced compositional changes in tolerant transgenic rice and its wild type

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dc.contributor.authorKyong Hee Nam-
dc.contributor.authorDo Young Kim-
dc.contributor.authorHee Jae Shin-
dc.contributor.authorKi Jung Nam-
dc.contributor.authorJ H An-
dc.contributor.authorI S Pack-
dc.contributor.authorJung Ho Park-
dc.contributor.authorSoon Chun Jeong-
dc.contributor.authorH B Kim-
dc.contributor.authorChang-Gi Kim-
dc.date.accessioned2017-04-19T09:49:43Z-
dc.date.available2017-04-19T09:49:43Z-
dc.date.issued2014-
dc.identifier.issn0308-8146-
dc.identifier.uri10.1016/j.foodchem.2013.12.051ko
dc.identifier.urihttps://oak.kribb.re.kr/handle/201005/11781-
dc.description.abstractComparing well-watered versus deficit conditions, we evaluated the chemical composition of grains harvested from wild-type (WT) and drought-tolerant, transgenic rice (Oryza sativa L.). The latter had been developed by inserting AtCYP78A7, which encodes a cytochrome P450 protein. Two transgenic Lines, '10B-5' and '18A-4', and the 'Hwayoung' WT were grown under a rainout shelter. After the harvested grains were polished, their levels of key components, including proximates, amino acids, fatty acids, minerals and vitamins were analysed to determine the effect of watering system and genotype. Drought treatment significantly influenced the levels of some nutritional components in both transgenic and WT grains. In particular, the amounts of lignoceric acid and copper in the WT decreased by 12.6% and 39.5%, respectively, by drought stress, whereas those of copper and potassium in the transgenics rose by 88.1-113.3% and 10.4-11.9%, respectively, under water-deficit conditions.-
dc.publisherElsevier-
dc.titleDrought stress-induced compositional changes in tolerant transgenic rice and its wild type-
dc.title.alternativeDrought stress-induced compositional changes in tolerant transgenic rice and its wild type-
dc.typeArticle-
dc.citation.titleFood Chemistry-
dc.citation.number1-
dc.citation.endPage150-
dc.citation.startPage145-
dc.citation.volume153-
dc.contributor.affiliatedAuthorKyong Hee Nam-
dc.contributor.affiliatedAuthorDo Young Kim-
dc.contributor.affiliatedAuthorHee Jae Shin-
dc.contributor.affiliatedAuthorKi Jung Nam-
dc.contributor.affiliatedAuthorJung Ho Park-
dc.contributor.affiliatedAuthorSoon Chun Jeong-
dc.contributor.affiliatedAuthorChang-Gi Kim-
dc.contributor.alternativeName남경희-
dc.contributor.alternativeName김도영-
dc.contributor.alternativeName신희재-
dc.contributor.alternativeName남기정-
dc.contributor.alternativeName안주희-
dc.contributor.alternativeName백인순-
dc.contributor.alternativeName박정호-
dc.contributor.alternativeName정순천-
dc.contributor.alternativeName김호방-
dc.contributor.alternativeName김창기-
dc.identifier.bibliographicCitationFood Chemistry, vol. 153, no. 1, pp. 145-150-
dc.identifier.doi10.1016/j.foodchem.2013.12.051-
dc.subject.keywordChemical composition-
dc.subject.keywordDrought tolerance-
dc.subject.keywordFood safety assessment-
dc.subject.keywordOryza sativa L.-
dc.subject.keywordRainout shelter-
dc.subject.keywordTransgenic crop-
dc.subject.localChemical composition-
dc.subject.localchemical composition-
dc.subject.localDrought tolerance-
dc.subject.localdrought tolerance-
dc.subject.localFood safety assessment-
dc.subject.localRice-
dc.subject.localRice (Oryza sativa L)-
dc.subject.localRice (Oryza sativa L.)-
dc.subject.localrice-
dc.subject.localrice (Oryza sativa)-
dc.subject.localOryza sativa-
dc.subject.localOryza sativa L-
dc.subject.localOryza sativa L.-
dc.subject.localoryza sativa-
dc.subject.localRainout shelter-
dc.subject.localrainout shelter-
dc.subject.localTransgenic crop-
dc.subject.localtransgenic crop-
dc.description.journalClassY-
Appears in Collections:
Division of Bio Technology Innovation > Bio-Evaluation Center > 1. Journal Articles
Ochang Branch Institute > 1. Journal Articles
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