Jiangsu Key Laboratory for the Research and Utilization of Plant Resources/The Jiangsu Provincial Platform for Conservation and Utilization of Agricultural Germplasm Institute of Botany Jiangsu Province and Chinese Academy of Sciences Nanjing 210014 P.R.China;
College of Resources and Environment Shanxi Agricultural University Taigu 030801 P.R.China;
Jiangsu Key Laboratory for the Research and Utilization of Plant Resources/The Jiangsu Provincial Platform for Conservation and Utilization of Agricultural Germplasm Institute of Botany Jiangsu Province and Chinese Academy of Sciences Nanjing 210014 P.R.China;
Jiangsu Key Laboratory for the Research and Utilization of Plant Resources/The Jiangsu Provincial Platform for Conservation and Utilization of Agricultural Germplasm Institute of Botany Jiangsu Province and Chinese Academy of Sciences Nanjing 210014 P.R.China;
College of Arts and Sciences Shanxi Agricultural University Taigu 030801 P.R.China;
Jiangsu Key Laboratory for the Research and Utilization of Plant Resources/The Jiangsu Provincial Platform for Conservation and Utilization of Agricultural Germplasm Institute of Botany Jiangsu Province and Chinese Academy of Sciences Nanjing 210014 P.R.China;
Jiangsu Key Laboratory for the Research and Utilization of Plant Resources/The Jiangsu Provincial Platform for Conservation and Utilization of Agricultural Germplasm Institute of Botany Jiangsu Province and Chinese Academy of Sciences Nanjing 210014 P.R.China;
Stevia rebaudiana Bertoni; steviol glycosides; potassium deficiency; sugar metabolism;