Study on Altitude and Soil Conditions of Flue-cured Variety 'K326'Suitable for Cigarette of Hongyun-Honghe

• LIU Hongguang, 
• YANG Yi, 
• LUO Huayuan, 
• CHEN Chu, 
• ZHU Haibin, 
• YANG Yingming, 
• WANG Jianxin, 
• ZHOU Shaosong, 
• PAN Yuanhong, 
• DONG Shifei, 
• RAO Zhi