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Distribution of the stable isotopes Fe-57 and Zn-68 in grain tissues of various wheat lines differing in their phytate content

文献类型: 外文期刊

作者: Xue, Yan-Fang 1 ; Xia, Hai-Yong 3 ; McGrath, Steve P. 2 ; Shewry, Peter R. 2 ; Zhao, Fang-Jie 4 ;

作者机构: 1.Shandong Acad Agr Sci, Maize Res Inst, Jinan 250100, Peoples R China

2.Rothamsted Res, Harpenden AL5 2JQ, Herts, England

3.Shandong Acad Agr Sci, Crop Res Inst, Jinan 250100, Peoples R China

4.Nanjing Agr Univ, Coll Resources & Environm Sci, State Key Lab Crop Genet & Germplasm Enhancement, Nanjing 210095, Jiangsu, Peoples R China

关键词: Iron;Zinc;Stable isotopes;Phytate;Wheat grain

期刊名称:PLANT AND SOIL ( 影响因子:4.192; 五年影响因子:4.712 )

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收录情况: SCI

摘要: Cereals are an important source of iron (Fe) and zinc (Zn) for humans, but their concentrations are generally low in white flour (which corresponds to the starchy endosperm) and their bioavailability is limited by high phytate content in the bran. The aim of this study was to investigate whether the phytate content of wheat grain affects the distribution of Fe and Zn to the bran and starchy endosperm.

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