CARBON AND NITROGEN ACQUISITION AND ALLOCATION IN LARCH SEEDLINGS IN RESPONSE TO DIFFERENT N SUPPLY RATES
GUO Sheng-Lei, YAN Xiu-Feng, BAI Bing, YU Shuang
Chin J Plant Ecol . 2005, (4): 550 -558 .  DOI: 10.17521/cjpe.2005.0074