1. National Engineering Research Center of Navel Orange, Gannan Normal University, Ganzhou, People’s Republic of China
2. Key Laboratory of South China Agricultural Plant Molecular Analysis and Genetic Improvement, Guangdong Provincial Key Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences, Guangzhou, People’s Republic of China
3. Xiangya School of Pharmaceutical Sciences, Central South University, Changsha, People’s Republic of China