Kernel iron and zinc concentration in maize double haploid lines and their bioavailability

dc.creatorLavanya, B.
dc.creatorPatil, A.
dc.creatorNair, S.K.
dc.creatorLakshmikanth
dc.creatorKuchanur, P.H.
dc.creatorB. Kisan
dc.creatorZaidi, P.H.
dc.date2022-12-07T20:29:30Z
dc.date2022-12-07T20:29:30Z
dc.date2022
dc.date.accessioned2023-07-17T20:09:44Z
dc.date.available2023-07-17T20:09:44Z
dc.identifierhttps://hdl.handle.net/10883/22280
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/7514033
dc.descriptionMicronutrient deficiency is one of the major widespread problem in the population caused by hidden hunger, in order to address these challenges various biofortification programmes have been designed worldwide. In this study kernel concentrations of iron and zinc were evaluated in two MPS population consisting of 193 double haploid lines using Atomic Absorption Spectrophotometer (AAS) method. Bioavailability of iron and zinc in these double haploid lines were found using the phytate concentration obtained through wade assay method. The Phy/Fe and Phy/Zn molar ratios in MPS 1 population ranged from 0.33 to 63.93 and from 0.53 to 80.99, respectively. In MPS 2 population Phy/Fe and Phy/Zn molar ratios ranged from 0.28 to 73.34 and from 0.30 to 83.80, respectively. According to the phy/Fe and phy/Zn molar ratios, the lines ZL19406, ZL19365 and Zl19412 were found to have potential for the development of cultivars of maize containing high zinc and iron concentration.
dc.description160-165
dc.languageEnglish
dc.publisherResearch Trend
dc.rightsCIMMYT manages Intellectual Assets as International Public Goods. The user is free to download, print, store and share this work. In case you want to translate or create any other derivative work and share or distribute such translation/derivative work, please contact CIMMYT-Knowledge-Center@cgiar.org indicating the work you want to use and the kind of use you intend; CIMMYT will contact you with the suitable license for that purpose
dc.rightsOpen Access
dc.source2a
dc.source14
dc.source0975-1130
dc.sourceBiological Forum – An International Journal
dc.subjectAGRICULTURAL SCIENCES AND BIOTECHNOLOGY
dc.subjectMultiparent Synthetic Populations
dc.subjectIRON
dc.subjectZINC
dc.subjectPHYTIC ACID
dc.subjectMAIZE
dc.subjectDOUBLED HAPLOIDS
dc.subjectBIOAVAILABILITY
dc.titleKernel iron and zinc concentration in maize double haploid lines and their bioavailability
dc.typeArticle
dc.typePublished Version
dc.coverageIndia


Este ítem pertenece a la siguiente institución