Effect of plant bioregulators on vegetative and floral attributes of gladiolus

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Published

2012-12-31

Keywords:

Gladiolus, growth, plant bioregulators, flowering.
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Issue

Vol. 69 No. 04 (2012): Indian Journal of Horticulture

Section

Articles

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Copyright (c) 2012 Indian Journal of Horticulture

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This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

Authors

  • Kavita Joshi Department of Horticulture, College of Agriculture, G.B. Pant University of Agriculture and Technology, Pantnagar 26 3145, US Nagar, Uttarakhand
  • Satish Chand Department of Horticulture, College of Agriculture, G.B. Pant University of Agriculture and Technology, Pantnagar 26 3145, US Nagar, Uttarakhand
  • Ranjan Srivastava Department of Horticulture, College of Agriculture, G.B. Pant University of Agriculture and Technology, Pantnagar 26 3145, US Nagar, Uttarakhand
  • Babita Singh Department of Horticulture, College of Agriculture, G.B. Pant University of Agriculture and Technology, Pantnagar 26 3145, US Nagar, Uttarakhand

Abstract

Two plant growth regulators were applied on to gladiolus cultivars, viz., Jester and Snow Princess. NAA at 100 ppm gave maximum increment in plant height, number of shoots per m2. Application of 100 ppm kinetin had positive influence on panicle emergence, while panicle length and rachis length were better with 100 ppm NAA. A maximum of 19.4 florets per spike in Snow Princess, while longer vase-life (15.76 days) was noted with 100 ppm kinetin.

How to Cite

Joshi, K., Chand, S., Srivastava, R., & Singh, B. (2012). Effect of plant bioregulators on vegetative and floral attributes of gladiolus. Indian Journal of Horticulture, 69(04), 602–605. Retrieved from https://www.journal.iahs.org.in/index.php/ijh/article/view/2051

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