Correlation between ginsenoside contents in Panax ginseng roots and ecological factors, and ecological division of ginseng plantation in China
JIA Guang-Lin,HUANG Lin-Fang,SUO Feng-Mei,SONG Jing-Yuan,XIE Cai-Xiang,SUN Juan
Chin J Plant Ecol . 2012, (4): 302 -312 .  DOI: 10.3724/SP.J.1258.2012.00302