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      Imperator
   Neck 
   short, 
   medium-sized,
   averaging
   about
   1/2
   inch
   in
   diameter
   at
   the
   point
   of
   attachment
   to
   the
   main
   root. 
   Shoulder              same
   color
   of
   the
   main
   root,
   smooth-
   tapered,
   to
   squared 
   Surface                smooth
   on
   young
   roots
   but
   tending
   to
   become
   roughened
   or
   ridged
   as
   roots
   mature 
   Skin
   Color           Orange 
   Base                     short
   coned
   when
   mature
   but
   more
   long
   coned
   shape
   when
   immature, 
   Length                
   7
   to
   8
   inches 
   Diameter             Shoulder   
   1
   1/2
   to
   1
   3/4
   inches 
                                 mid
   length 
   1
   1/4
   TO
   1
   1/2
   inches 
   Flesh                    medium
   thick
   to
   thin,
   course-grained,
   tender
   at
   prime
   but
   becomes
   woody
   when
   mature 
   Flesh
   color         deep
   orange 
   Core                     Large,
   comprising
   an
   average
   of
   about
   52%
   of
   the
   area
   at
   the 
   root
   mid
   length
   with
   a
   color
   somewhat
   lighter
   than
   the
   flesh                                                                                 
    
       
              
        
      
                        
      
                                                                           
       
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