Abstract
Leaf chlorophyll (Chl) content is an indicator of photosynthetic activity, stress condition and nutritional status of a plant. The efficacy of a hand-held Chl meter (CCM-200) for non-destructive estimation of total Chl and nitrogen content in the stevia (Stevia rebaudiana Bertoni) leaves has been evaluated.
Acknowledgements
The authors are thankful to Dr P. S. Ahuja, Director, IHBT, Palampur, for his constant encouragement of the work. The authors thank the Council of Scientific and Industrial Research for financial and infrastructural support.