- In addition, treatments of the two CRFs significantly increased both total root absorption area and root active absorption area.
- The results showed that rice special fertilizer combined with synergist promoted the growth of rice, and the total volume, total absorption area and active absorption area of rice root system significantly increased.
- optically active absorption band
- The results showed that : The number of secondary roots、the dry weight、the absorbent surface total area and activ absorption area 、activity of TTC was different in various degrees of water deficit.
- The orient has been playing an active role in the world economy.
- He is an active member of the school's stamp club.