Improving Acclimatization Potential of Shooting and Rooting by Forchlorfenuron (CPPU) and Seaweed Extract Response in Syngonium (Syngonium podophyllum) under Micro-climate Condition

Abstract

This study investigated the effect of Forchlorfenuron (CPPU) and seaweed extract on the growth, rooting, and acclimatization potential of Syngonium podophyllum under micro-climate conditions. Seven treatments, including control, Forchlorfenuron (CPPU)at 1 and 2 ppm, seaweed extract at 5 and 10 ml/L, and their combinations, were evaluated in a completely randomized block design with three replications. Results showed that the combined treatment of Forchlorfenuron (CPPU)2 ppm and seaweed extract 10 ml/L (T6) significantly enhanced all growth parameters, including plant height (28.67 cm), number of leaves (11.07), leaf size, and foliage biomass, compared to control. Rooting parameters such as root length (9.07 cm), number of roots per cutting (16.43), root fresh and dry weights, and survival rate (91.21%) were also highest under T6: Forchlorfenuron (CPPU)2 ppm + Seaweed Extract 10 ml/L. Treatments T5: Forchlorfenuron (CPPU)1 ppm + Seaweed Extract 5 ml/L and T4: Seaweed Extract 10 ml/L followed in efficacy, while the control consistently showed the lowest values across parameters. The findings indicate that the synergistic application of Forchlorfenuron (CPPU)and seaweed extract effectively promotes shooting, rooting, and survival of Syngonium cuttings, improving their acclimatization potential under controlled micro-climate conditions. This approach offers a promising technique for enhanced propagation and commercial cultivation of Syngonium podophyllum.