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Taghipur Jirdehi, S., Hassanpour Asil, M. (2022). The effect of cycocel consumption method on the growth and flowering of azalea ‎‎(Rhododendron simsii cv. Japonica Red)‎. , 53(1), 239-255. doi: 10.22059/ijhs.2021.298010.1778
Sepideh Taghipur Jirdehi; Moazzam Hassanpour Asil. "The effect of cycocel consumption method on the growth and flowering of azalea ‎‎(Rhododendron simsii cv. Japonica Red)‎". , 53, 1, 2022, 239-255. doi: 10.22059/ijhs.2021.298010.1778
Taghipur Jirdehi, S., Hassanpour Asil, M. (2022). 'The effect of cycocel consumption method on the growth and flowering of azalea ‎‎(Rhododendron simsii cv. Japonica Red)‎', , 53(1), pp. 239-255. doi: 10.22059/ijhs.2021.298010.1778
Taghipur Jirdehi, S., Hassanpour Asil, M. The effect of cycocel consumption method on the growth and flowering of azalea ‎‎(Rhododendron simsii cv. Japonica Red)‎. , 2022; 53(1): 239-255. doi: 10.22059/ijhs.2021.298010.1778

The effect of cycocel consumption method on the growth and flowering of azalea ‎‎(Rhododendron simsii cv. Japonica Red)‎

علوم باغبانی ایران
Volume 53, Issue 1, June 2022, Pages 239-255    PDF (334.49 K)
Document Type: Full Paper
DOI: 10.22059/ijhs.2021.298010.1778
Authors
Sepideh Taghipur Jirdehi1; Moazzam Hassanpour Asil* 2
1M. Sc. Student, Faculty of Agricultural Sciences, University of Guilan, Rasht, Iran
2Professor, Faculty of Agricultural Sciences, University of Guilan, Rasht, Iran
Abstract
In order to investigate the effect of cycocel consumption on some morphological and physiological traits of azalea cultivar Japonica red, two separate experiments as a completely randomized design with five treatments and three replications were conducted. For this purpose, cycocel with two methods of foliar spraying of plants with concentrations of zero (control), 1000, 2000, 3000 and 4000 mg / l and soaking the root area with concentrations of zero (control), 750, 1500, 2000 and 2500 mg / l was used. The results showed that by foliar application, at a concentration of 4000 mg / l cycocel, the highest number of flowers (21.33), number of branches (13.4), total chlorophyll (34 μg/g FW) and anthocyanin (16.29 mg /g FW) was observed. In root soaking method, application of 2500 mg /l of cycocel increases the number of flowers (16.66), number of branches (8.7), total chlorophyll (49 μg/g FW) and anthocyanin (16.12 mg /g FW). The maximum time of flower opening of azalea was achieved in foliar application at 1000 mg /l cycocel in 182 days, while in the root soaking method at 2500 mg / l cycocel occurred in 210 days. Overall, in the foliar application method with a concentration of 4000 mg/l cycocel in comparison to the root soaking method, the optimal dwarfism index is more suitable to increase the marketability of azalea.
Keywords
Anthocyanin; chlorophyll; flower opening time; number of leaf; number of flowers‎
References
  1. Abbasi, J., Hassanpour Asil, M. & Olfati, J. (2018). Improvement of some growth traits of gerbera flower (Gerbera jamesonii) by using mineral nutrition at different stages of plant growth under effect of salinity stress. Iranian Journal of Horticultural Science, 50(4), 865-878. (In Farsi).
  2. Arnon, D. T. (1949). Copper enzymes in isolated chloroplasts polyphenoloxidase in Beta vulgaris. Plant Physiology, 24, 1-15.
  3. Azzaz, N. A., Hassan, E. A. & Elemarey, F. A. (2007). Physiological, anatomical and biochemical studies on pot marigold (Calendula officinalis L.) plants. African Crop Science Conference Proceedings, 8, 1727-1738.
  4. Bhat, M. A., Tahir, I., Shahri, W. & Islam, S. T. (2011). Effect of cycocel and B-nine (growth retardants) on growth and flowering of Erysimum marshallii. Journal of Plant Sciences, 6 (2), 95-101.
  5. Brickell, C. (1995). Gardeners encyclopedia of plants and flower. Published by Dorling and Kindersley Press. P. 640.
  6. Barrett, J. E. & Nell, T. A. (1990). Factors affecting efficacy of paclobutrazol and uniconazole on Petunia and Acta Horticulture, 272, 229-234.
  7. Christiaens, A., Van Labeke, M. C., Pauwels, E., Gobin, B., De Keyser, E. & De Riek, J. (2010). Flowering quality of azalea (Rhododendron simsii.) following treatments with plant growth regulators. Acta Horticulturae 937, 219-224.
  8. Christiaens, A., Pauwels, E., Gobin, B. & Van Labeke, M. C. (2015). Flower differentiation of azalea depends on genotype and not on the use of plant growth regulators. Plant Growth Regulation, 75(1), 245-252.
  9. Dole, J.M. & Wilkins, H.F. (1999). Floriculture: Principles and species. Prentic- Hall. New Jersey. 613p.
  10. Davis, T. D., Curry, E. A. & Steffens, G. L. (1991). Chemical regulation of vegetative growth. Critical Reviews in Plant Science, 10, 151-188.
  11. Davis, T.D., Steffens, G.L. & Sankhla, N. (1988). Triazole Plant Growth Regulators. In Horticultural Reviews, vol. 10. J. Janick (Ed.). Published by Timber Press. 63-96.
  12. Fletcher, R. A. & Arnold, V. (1986). Stimulation of cytokinins and chlorophyll synthesis in cucumber cotyledons by triadimefon. Physiology Plantarum, 66, 197-201.
  13. Fathi, Gh. A. & Ismailpour, B. (2010). Plant growth gegulatory materials (Principles and applications). Publications University of Mashhad. pp. 288. (In Farsi).
  14. Gao, J. G., Hofstra, G. & Fletcher, R. A. (1988). Anatomical changes induced by triazoles in wheat seedling. Canedian Journal of Botany, 66, 1178-1185.
  15. Ghasemi Ghahssareh, M. & Kafi, M. (2005). Scientific and partical flowering. Isfahan's Gulben Publications. pp. 313. (In Farsi).
  16. Ghatas, Y. A. A. (2016). Influence of paclobutrazol and cycocel sprays on the growth, flowering and chemical composition of potted (Chrysanthemum frutescen) plant. Annals of Agriculture Scince, 54(2), 355-364.
  17. Grossi, J. A., de Moraes, P. J., de Araújo Tinoco, S., Barbosa, J. G., Finger, F. L. & Cecon, P.R. (2005). Effects of paclobutrazol on growth and fruiting characteristics of pitanga 'ornamental pepper. Acta Horticulturae, 633-683.
  18. Hadizadeh, H., Tehranifar, A., Shour, M. & Nemati, S. H. (2010). The shorting effect of paclobutrazol on Polianthes tuberose L. and the possibility of producing it in the form of pots. Journal of Horticultural Science, 24(1), 7-13. (In Farsi).
  19. Hoda, E., Mokadem, El. & Heikal, A. H. (2008). Induction of dowrfism in Encelia farinose by cycocel and evaluation of regenerants using RAPD and ISSR markers. Australian Journal of Basic and Applied Sciences, 2 (3), 331-342.
  20. Hojati, M., Etemadi, N. & Bani Nasab, B. (2008). The effect of paclobutrazol and cycocel on vegetative growth and flowering zennia (Zennia elegans). Journal of Science and Technology of Agriculture and Natural Resources, 13(47), 649-656. (In Farsi).
  21. Iftikar, A., Khurram, Z., Qasim, M. & Tanq, M. (2007). Comparative evaluation of different pinching approaches on vegetative and reproductive growth of carnation (Dianthus caryophyllus). Journal of Anhui Agricultural Sciences. 44 (4), 563-570.
  22. Imran Khan, M., Muzamil, S. & Abid, M. (2012). Effect of different levels of cycocel and maleic hydrazide on growth and flowering of African marigold (Tagetes erecta) cv. Pusanarangi Gainda. Asian Journal of Horticulture, 7 (2), 244-296.
  23. Kafi, M., Mahdavi Damghani, A., Kamkar, B. & Jami Al- Ahmadi, M. (2016). Plant physiology and development. Publications University of Mashhad (6th ed). Pp.672. (In Farsi).
  24. Karlovic K., Vrsek I., Sindrak Z. & Zidovec V. (2004). Influence of growth regulators on the height and number of inflorescence shoots in the chrtysanthemum Agriculturae Conspectus Scientificus Abbreviated Journal, 69, 63-66.
  25. Kazemi, S. S., Hashemabadi, D., Torkashvand, A. M. & Kaviani, B. (2014). Effect of cycocel and daminozide on vegetative growth, flowering and the content of essence of pot marigold (Calendula officinalis). Journal of Ornamental and Horticultural Plants, 4(2), 119-129.
  26. Kogel, A. (1994). Rhododendrons and azaleas. Published by Merehurs, pp. 63-76.
  27. Koriesh, E. M., Abou-Dahab, A. M. & Ali, E. W. M. (1989). Physiological studies on Chrysanthemum morifolium 1- Effect of cycocel, gibberellic acid and nucleic acids on vegetative growth and some chemical components. Asian Journal of Agricultural Science, 20 (1), 27-47.
  28. Kudmate, S. S., Gajbhiye, R. P., Ingole, M. V., Moon, S. S. & Borse, G. H. (2016). Effect of foliar application of GA3 and Cycocel on growth and flowering of annual chrysanthemum. Journal of Soils and Crops, 26(2), 315-318.
  29. Larson R.H. (1985). Growth regulators in floriculture. Horticulture Revewie. 7, 399-481.
  30. Lecain, D. R, Schekel, K. A. & Wample, R. L. (1986). Growth-retarding effects of paclobutrazol on weeping fig. Horticultural Science, 21, 1150-1152.
  31. Lesani, H & Mojtahedi, M. (2005). Fundamentals of plant physiology. University of Tehran Publication.pp 604. (In Farsi).
  32. Liu, L., Zhang, L. Y., Wang, S. L. & Niu, X. Y. (2016). Analysis of anthocyanins and flavonols in petals of 10 rhododendron species from the Sygera Mountains in Southeast Tibet. Plant Physiology and Biochemistry. 104, 250-256.
  33. Magnitskiy S. V., Pasian C. C., Bennett, M. A. & Metzger J. D. (2006). Controlling plug height of verbena, celosia, and pansy by treating seeds with paclobutrazol. Horticulture Science, 41, 158-161.
  34. Mashahiri, Y. & Hassanpour Asil, M. (2016). Effects of gibberellic acid and humic acid on some growth characters of Daffodil (Narcissus jonquilla German). Iranian Journal of Horticultural Science, 48(4), 875-886. (In Farsi).
  35. Matsoukis, A. & Chronopoulou-Sereli, A. (2005). Interaction of Chlormequat Chloride and Photosynthetic Photon Flux on the Growth and Flowering of Lantana camara Subsp. camara. In: ISHS Acta Horticulturae 683: V International Symposium on New Floricultural Crops, 265-270.
  36. Mohsenzadeh, S., Farahi Ashtiani, S., Melboubi, M. A. & Ghanati, F. (2003). Effect of drought stress and choloroquine on growth and photosynthesis of seedling of two wheat cultivars (Triticum aestivum L.). Journal of Construction in Agriculture and Horticulture, 16(3), 53-55. (In Farsi).
  37. Mortazavi, S.N., Khodabandelu, F. & Azimi, M.H. (2017). Effect of cycocel and salisilic acid on morphologic traits of Brassica oleracea, pink type. Journal of Horticultural Science, 30 (4), 590-596. (In Farsi).
  38. Nelson P.V. (1998). Chemical growth regulation: Greenhouse operation and management, Prentice Hall, Inc. Englewood Cliffs, NJ.
  39. Pharis, R. P. & King, R. W. (1985). Gibberellins and reproductive development in seed plants. Annual Reviwe Plant Physiological, 36, 517-568.
  40. Rademacher, W. (2015). Plant growth regulators: backgrounds and uses in plant production. Journal of Plant Growth Regulation, 34(4), 845-872.
  41. Rajyalakshmi, R. & Rajasekhar, M. (2014). Effect of different growth regulators (NAA, GA, cycocel and ethrel) and pinching on growth & flowering of African marigold (Tagetes erecta) cv Pusa Narangi Gainda in different dates of planting. The Journal of Research ANGRAU, 42(1), 52-54.
  42. Rapisarda, P., Fanella, F. & Maccarone, E. (2000). Reliability of analytical methods for determining anthocyanins in blood orange juices. Journal of Agricultural and Food Chemistry, 48(6), 2249-2252
  43. Rossini Pinto, A. C., Deleo Rodrigues, T. D. J., Leite, I.C. & Barbosa, J.C. (2005). Growth retardants on development and ornamental quality of potted "Liliput" Zinnia elegans. Jacq. Science Agriculture, 62, 337-345.
  44. Sajjad, Y., Jaskani, M. J., Asif, M. & Qasim, M. (2017). Application of plant growth regulators in ornamental plants: A review. Pakistan Journal Agriculture Scince, 54(2), 327-333.
  45. Sayadamin, P. & Mobli, M. )2009(. Study on the control of concentrations and the growth of stem height and other growth characteristics of ornamental cabbage. Sixth Iranian Congress of Horticultural Sciences, University of Guilan, 1335-1339. (In Farsi).
  46. Shekari, F., Ebrahim Zadeh. & Ismailpour, B. (2005). Plant growth regulators in agriculture and gradening: Their role and commercial applications. Publications University of Zanjan. pp 250. (In Farsi).
  47. Shoa Kzemi, Sh., Hashem Abadi, D., Mohammadi Tirkashvand, A. & Kaviani, B. (2014). Effect of cycocel and daminozide on vegetative growth, flowering and the content of essence of pot marigold (Calendula officinalis). Journal of Ornamental Plants, 4 (2), 107-114.
  48. Taha, R.A. (2012). Effect of some growth regulators on growth, flowering, bulb productivity and chemical composition of iris plants. Journal of Horticulture Science and Ornamental Plants, 4(2), 215-220.
  49. Taherpazir, S., & Hashemabadi, D. (2016). The Effect of Cycocel and pot size on vegetative growth and flowering of zinnia (Zinnia elegans). Journal of Ornamental & Horticultural Plants, 6(2), 107-114.
  50. Tahir, F.M., Ibrahim, M. & Hamid, K. (2002). Effect of growth retardants on vegetative and reproductive growth behaviour of mango (Mangifera indica ). Journal of Biological Science, 2(11), 727-728.
  51. Thakur, A. S., Jindal, K. K. & Sud, A. (1991). Effect of growth substances on vegetative growth, yield and quality parameters in strawberry. Indian Journal of Horticulture, 48(4), 286-290.
  52. Vatandoost, M. (2015). Application of nitrogen rates and cycocel growth regulater on yield and agronomic traits of wheat (Triticum aestivum). M.Sc. Thesis, University of Mohaghegh Ardabili, Ardabil, Iran. (In Farsi).
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