VARIATIONS OF ROOT HYDRAULIC CONDUCTANCE OF MANCHURIAN ASH SEEDLINGS IN DIFFERENT CONCENTRATIONS OF NH4NO3 SOLUTIONS
SUN Hai-Long, WU Chu, XU Wen-Jing, WANG Zheng-Quan
Chin J Plant Ecol . 2005, (5): 706 -712 .  DOI: 10.17521/cjpe.2005.0094