Agricultural Science Digest, volume 31 issue 4 (december 2011) : 289 - 292

EFFECT OF GA3 AND VAM ON GROWTH AND FLOWERING IN TUBEROSE (POLIANTHES TUBEROSA L.) CV. DOUBLE

Jitendra Kumar*, Tapendra Singh, Krishan Pal

Affiliations

¹Department of Horticulture, University Teaching Departments, Chaudhary Charan Singh University Campus, Meerut - 250 004, India

Submitted|
First Online |
doi

Cite article:- Kumar* Jitendra, Singh Tapendra, Pal Krishan (2025). EFFECT OF GA3 AND VAM ON GROWTH AND FLOWERING IN TUBEROSE (POLIANTHES TUBEROSA L.) CV. DOUBLE. Agricultural Science Digest. 31(4): 289 - 292. doi: .

ABSTRACT

An attempt has been made to study the effect of GA3 and VAM on growth and flowering parameters in tuberose cv. Double. The experiment was conducted consisting three levels of GA3 (@ 50 ppm, 100 ppm and 150 ppm), one level of VAM (VAM @ 2 g/m2). There were eight treatment combinations, replicated thrice and laid out in factorial randomized block design. Results revealed that all treatments performed better than control. Among all the treatments G3V1 (GA3 @ 150 ppm + VAM @ 2 g/m2) gave better performance in all growth and flowering parameters studied.

KEYWORDS

REFERENCES

Bhalla, R., Kalmotia, P. and Dhiman, S. R. (2008). Effect of growth regulators and biofertilizers on pot grown gerbera cv. Harley. National Symposium on Recent Advances in Floriculture, 4-6 March 2008, Navsari Agric. Univ. Navsari, Gujrat, pp. 63.
Bhalla, R., Kanwar, P., Dhiman, S. R. and Ritujain (2006). Effect of biofertilizers and biostimulants on growth and flowering in gladiolus. J. Ornamental Hort., 9 (4) : 248-252.
EI-Nagar, A. H. and Sharaf, A. I. (2002). Growth analysis of tuberose plants as affected by gibberellic acid (GA3) treatments and nitrogen fertilization. Alexandria J. Agric. Res., 47 (3) : 93-107.
Hatibaura, P., Gogoi, S. and Mazumdar, A. (1997). Effect of pre-plant chemical treatment of bulbs on growth and flowering of tuberose (Polianthes tuberosa L.) cv. Single. Ann. Biol., 13 (1) : 145-159.
Kathiresan, C. and Venkatesh, J. (2002). Effect of biofertilizer with levels of N and P on gladiolus. Floriculture Research Trend in India. Proceeding on national symposium of Indian floriculture in the new millennium, Lal Bagh, Banglore, pp. 118-121.
Singh, A. K. (1999). Response of tuberose growth, flowering and bulb production to plant bioregulators spraying. Prog. Hort., 31 (3/4) : 181-183.
Wankhede, S. G., Belorkar, P. V., Mohariya, A. D., Alurwar, M. W., Rathod, K. G. and Gawande, P. P. (2002). Influence of bulb soaking and foliar spray of GA3 on flower quality and yield of tuberose (Polianthes tuberosa L.), J. Soils and Crops, 12 (2) : 293-295.

Disclaimer :

All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.

Copyright :

This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

EFFECT OF GA3 AND VAM ON GROWTH AND FLOWERING IN TUBEROSE (POLIANTHES TUBEROSA L.) CV. DOUBLE

ABSTRACT

KEYWORDS

REFERENCES

Reviewed By

In this Article

APC

Publish With US

Become a Reviewer/Member

Open Access

Products and Services

Support and Policies

Editorial Board