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  _____     _____    ______      ___     __   _   
 / ____||  |  ___|| |      \\   / _ \\  | || | || 
/ //---`'  | ||__   |  --  //  / //\ \\ | '--' || 
\ \\___    | ||__   |  --  \\ |  ___  ||| .--. || 
 \_____||  |_____|| |______// |_||  |_|||_|| |_|| 
  `----`   `-----`  `------`  `-`   `-` `-`  `-`

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Text this: Effect of polishing time on distribution of monomeric anthocyanin, iron and zinc content in different grain layers of four Thai purple rice varieties