Department of Crop Science;
Faculty of Agriculture;
Universiti Putra Malaysia;
Serdang;
Malaysia;
Institute of Plantation Studies;
Universiti Putra Malaysia;
Serdang;
Malaysia;
Laboratory of Food Crops;
Institute of Tropical Agriculture;
Universiti Putra Malaysia;
Serdang;
Malaysia;
Faculty of Plantation and Agrotechnology;
Universiti Teknologi MARA;
Shah Alam;
Malaysia;
Technical Institute of Babel;
Al-Furat Al-Awsat Technical University;
Al Hillah;
Iraq;
Stevia; rebaudiana; Propagation; Sun; Light; Simulated; Light;