EFFECT OF PLANT GROWTH REGULATORS AND LIQUID NANO-UREA ON VEGETATIVE GROWTH, FRUIT SET AND PHYSICAL QUALITY PARAMETER OF DRAGON FRUIT (HYLOCEREUS COSTARICENSIS)
Dragon fruit (Hylocereus costaricensis) is an emerging fruit crop in subtropical regions, where optimization of vegetative growth and fruit development is essential for improving productivity. A two-year field experiment was conducted during 2024-25 and 2025-26 under subtropical conditions of Western Uttar Pradesh, Ind...