Abstract: This paper studied the daily variation of volume, length, and diameter of kangua, also studied different degree of maturation, different cutting length, and continuous cutting on the growth effect. The results showed that the relationship between the growth and volume, length, and diameter of kangua followed the growth curvature of Logistic. Cutting at different degree of maturation were highly significant on the growth of kangua, while within a given period, different cutting length and continuous cutting were not.