Effects of Tree Species Intercropping on the Growth and Quality of Panax notoginseng

• MAO Guomin, 
• WANG Cuiying, 
• CHE Yijiao, 
• ZI Wenjing, 
• LI Yingbin, 
• WANG Haining, 
• ZHU Shusheng, 
• LIU Yixiang