Assessment of the eco-biochemical composition of Raphanus sativus L. leaves grown in Uzbekistan

This study characterizes the biochemical composition of Raphanus sativus L. (radish) leaf cultivars grown in Uzbekistan, with emphasis on their nutritional and ecological applications. The investigation encompasses botanical classification, geographical distribution, and analytical methodologies for phytochemical quantification. The quantity of macro- and microelements, water-soluble vitamins, and phenolic compounds was analyzed using HPLC methods. The results indicate that ‘Andijan-9’ radish leaves are rich in essential macronutrients such as potassium (625 g/100g) and calcium (1025 g/100g), as well as high concentrations of vitamin B1 (43.665 mg/100g), quercetin (74 mg/100g), and apigenin (74 mg/100g). These bioactive compounds not only offer nutritional value but also demonstrate potential as natural, environmentally safe additives in food and pharmaceutical industries. The ecological relevance of the study lies in promoting plant-based sources for safe, biodegradable compounds, thereby reducing dependence on synthetic chemical inputs. This research supports the sustainable utilization of agricultural biodiversity and emphasizes the environmental benefits of incorporating locally grown, resource-efficient crops into the value chain.