The leaves and stems were separated from the Stevia rebaudiana Bertoni in all treatments after harvest in the init ial flowering stage. After measuring the fresh leaf weight, the fresh leaves were deactivated the enzymes at 105C and dried at 50C
The leaves and stems were separated from the Stevia rebaudiana Bertoni in all treatments after harvestin the init ial flowering stage. After measuring the fresh leaf weight, the fresh leaves were deactivated theenzymes at 105C and dried at 50C