Influence of Different Fertigation Levels and Nano-Nutrients on Growth, Yield and Quality of Onion (Allium cepa L.) cv. Bhima Super under Dryland Conditions
S. R. Tharani Tharan, Raveendra S. Jawadagi, Imamsaheb Jatth, Sanjeevraddi G. Reddi & Ashok · Asian Journal of Soil Science and Plant Nutrition · 2026
Onion (Allium cepa L.) is a major foreign-exchange-earning horticultural crop in India. However, its shallow root system and high NPK requirement make conventional soil-based fertilisation inefficient, particularly under water-scarce dryland conditions. Water-smart approaches suc...
Open access
Research Article
10.9734/ajsspn/2026/v12i4769