1. Institute of Dryland Crops, Sanming Academy of Agricultural Sciences, Sanming, Fujian, People’s Republic of China
2. Fujian Key Laboratory of Crop Genetic Improvement and Innovative Utilization for Mountain Area, Sanming, Fujian, People’s Republic of China
3. Department of Agronomy, National Chung Hsing University, Taichung, Taiwan
4. Department of Horticulture and Biotechnology, Chinese Culture University, Taipei, Taiwan