THE EFFECTS OF HIGH-pH AND IRON ON ROOT Fe~(3+) REDUCTASE ACTIVITY OF Rhododendron mucronatum AND Rhododendron simsii
SUN Zhen-yuan~1 XU Wen-zhong~2 ZHAO Liang-jun~3 LIU Shu-lan~3 (1.Research Institute of Forestry,Chinese Academy of Forestry/Key Laboratoryof Forest Cultivation,State Forestry Administration,Beijing,100091;2.Institute of Botany,Chinese Academy of Science,Beijing,100093;3.China Agricultural University,Beijing,100094)
J4 . 2005, (06): 456 -460 .  DOI: 10.11869/hnxb.2005.06.0456