Impact of IBA, NAA and Rooting Media on Morphological Parameters of Stem Cuttings in Fig (Ficus carica L.)

Abstract

Ficus carica L. an economically significant subtropical fruit species, is traditionally propagated through cuttings, necessitating improved rooting techniques for sustainable production. The present investigation reveals the effects of IBA (Indole-3-butyric acid), NAA (Naphthalene acetic acid), and different rooting media on the morphological parameters in fig (Ficus carica L.) stem cuttings. The experiment aimed to enhance rooting success and optimize growth conditions for efficient propagation. A series of treatments involving two factors – Factor I (rooting media) with three levels viz., S1 – Top soil: vermicompost: perlite (1:2:1), S2 – Top soil: peat: sawdust (1:2:1), S3 – Control and Factor II (plant growth regulators) with five levels viz., G1 – IBA @ 3000 ppm, G2 – IBA @ 5000 ppm, G3 – NAA @ 3000 ppm, G4 – NAA @ 5000 ppm, G5 – Control was applied to fig stem cuttings. The findings indicate that specific combinations of auxins and rooting media significantly influence root initiation and subsequent growth performance.