"STUDIES ON EVALUATION OF DIFFERENT DUTCH ROSE VARIETIES UNDER NATURALLY VENTILATED POLYHOUSE CONDITION"

The experiment was conducted in Randomized Block Design with ten cultivars and replicated thrice. The cultivars used in the experiment of Rose viz., Top Secret (T1), Jumelia (T2), Avalanche (T3), Gold Strike (T4), Revival (T5), Naranga (T6), Solaire (T7), Hot Shot (T8), Volcano (T9) and Peach Avalanche (T10). The maximum plant height (84.77 cm), maximum number of shoots after bending (4.84), maximum bud diameter (2.08 cm), maximum bud length (4.98 cm), maximum vase life (9.75 days) maximum number of cut flower per plant (21.18), and maximum number of cut flower per square meter(142).