Effects of Rare Earth Elements on Some Leaf Inclusion and Leaf Yield in Seedlings of Ginkgo biloba
XIE Yin feng 1,LI Qun 2,SHEN Hui juan 1,YAO wen jing 1,LI Xiao jun 1,CHEN Yin 1
JOURNAL OF NANJING FORESTRY UNIVERSITY . 2000, (06): 71 -74 .  DOI: 10.3969/j.jssn.1000-2006.2000.06.020