Characterization on Fatty Acids and Amino Acids of Quality Protein Maize Lines
2006
Kim, S.L. (National Institute of Crop Science, RDA, Suwon, Republic of Korea), E-mail: [email protected] | Son, B.Y. (National Institute of Crop Science, RDA, Suwon, Republic of Korea) | Jung, T.W. (National Institute of Crop Science, RDA, Suwon, Republic of Korea) | Moon, H.G. (National Institute of Crop Science, RDA, Suwon, Republic of Korea) | Son, J.R. (National Institute of Crop Science, RDA, Suwon, Republic of Korea)
This study was carried out to evaluate the nutritional properties of quality protein maize (QPM) and to select the elite lines for corn breeding. Two laboratory procedures for simultaneous identification of QPM and lysine content analysis were performed. The BC₁F₂lines of KS5/QPM and KS135/QPM were analyzed with opaque-2 (o2) specific SSR marker in order to differentiate the opaque-2 carrying QPM lines from the non-opaque genotypes. Although no significant difference in protein content, significant differences in lipid, ash, and crude fiber contents were observed.
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