Evaluation of drought resistance in seedlings of eight switchgrass accessions

• Ai-ling Zhang, 
• Chen Fu, 
• Zhi-hong Chen, 
• Xiao-peng Yang, 
• Sheng-jie Qiu, 
• Qing-lin Dong, 
• Hai-dong Yan, 
• Jie Jiang, 
• Xin-quan Zhang, 
• Zhi-ming Miao, 
• Guan-qi Xie, 
• Lin-kai Huang