P. S. Rana

The study compares the effects of organic, chemical, and combined fertilizers on the nutritional composition of Amaranthus spinosus, finding that organic fertilizers or their combination with chemical fertilizers improve phytochemical and mineral content.

This study assesses how altitude affects metabolic diversity and forskolin content in Coleus forskohlii roots using HPTLC and HPLC.

This study examines how altitude affects enzymatic antioxidant activity in Coleus forskohlii, finding higher enzyme activity at higher altitudes due to increased oxidative stress.