Effect of Major Nutrients (N:P:K) on Plant Growth and Flower Yield of Jasmine (Jasminum auriculatum)

The present investigation entitled, “Effect of major nutrients (N:P:K) on Plant growth and Flower yield Jasmine (Jasminum auriculatum)” was under taken in the Department Horticulture, Naini Agricultural Institute, Sam Higginbottom University Agriculture, Technology Sciences, Prayagraj (Allahabad) during 2021-2022. experiment layout Randomized Block Design (RBD) with 09 treatments each treatment replicated thrice. consist different combinations Chemical fertilizers (N, P K). T8 (120:120:120g N:P:K/plant) found statistically significant compared to other combination, which recorded highest plant height (92.44 cm), spread (61.82 Number leaves (142.77), branches (16.29), followed by T6 (90:180:180g lowest T2 (30:60:60g N:P:K/plant). T9 (120:240:240g least days for flower bud development (14.25 days), first initiation (219.92 duration (5.56 diameter (26.20 mm), length (2.16 weight single (0.198 g), per ha. (2.54 tons.) T7 (105:210:210g