This study was carried out to find a botanical and antioxidant characteristics in CNU rice lines developed in the crop Genetics & Breeding Lab. At (CNU) the CNU lines including CNU-Hinhchal, were planted one plant per hill by hand by $30cm{ imes}15cm$ density at CNU paddy rice farm on May 11, 2011. Clum length of Shinsunchalbyeo as check among used line was longest than others, while that of CNU-114 was shortest among lines. For the number of tillers per plant, CNU-Hinhchal was higher as 20 than other lines but CNU-112 and Shinsunchalbyeo were lowest as 12. The number of spikelets per plant was highest in CNU-Hinhchal as 1,800 but that of Milyang 225 was lowest among the used lines.