Abstract
Application of IBA (0, 1000, 2000, and 3000 ppm) and thiamine (0, 200, 400, 600, and 800 ppm) alone or in all possible combinations, was investigated for induction and growth of adventitious roots in branch cuttings of teak (Tectona grandis). Of these, 1000 ppm IBA and 600 ppm thiamine alone or 1000 ppm IBA × 800 ppm thiamine significantly promoted various characteristics of adventitious roots. However, a very strong synergism between IBA and thamine was observed, as the effect of 1000 ppm IBA × 800 ppm thiamine was several fold more pronounced than that of individual application of IBA or thiamine in induction and growth of adventitious roots. Therefore, administration of 1000 ppm IBA × 800 ppm thiamineis recommended for clonal propagation of teak on a large scale.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
