MATERIALS AND METHODS
Cut Narcissus flowers were obtained from a local the village Nargesi, jiroft, and transported with proper
covers immediately to Laboratory. Solutions were freshly prepared at the start of experiments. Stems
were recut to 35 cm length. The study was arranged in a factorial test with complete randomized design with four replications. Each replication consisted of three cut flowers. Three levels of SA (0, 100 and 200
mg L-1), Three levels of and Three levels of Putrescine (0, 150 and 300 mg L-1) were applied (total of 9
treatments). After recording the fresh weight, each flower was placed in a bottle containing 400 ml
preservative solutions. The flowers were held at ambient temperature (22±2°C). Except vase life all
measurements including flower diameter and stem curvature were made at the 10 th day of the
experiment.