Effect of growth regulators (2, 4-D & KN) in callus induction of Murraya koenigii Spreng.

Nazra Paiker* & Kunul Kandir
University Department of Botany, Ranchi University, Ranchi, Jharkhand, India.
Received : 04^th June, 2018 ; Revised : 09^th August, 2018

Abstract: Callus proliferation occurred on shoot tip and nodal portion. Explant cultured on Murashige and Skoog medium (MS) Supplement with 2, 4-D, KN in different concentration. In the beginning yellowish green callus was observed. Development of callus was observed from different concentration of auxin and kinetin in combination. Callus from shoot tips and nodal was that 2.4-D (1.5 mg/l) + KN (0.5 mg/l).

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