Efficacy of floral preservatives stored at different temperatures and time periods on lushness retention and vaselife of chrysanthemum (Dendranthema × grandiflora) cv. Thai Chen Queen
![](/public/icon/gor.png)
![](/public/icon/pdf.png)
Keywords:
Cut flowers, Chrysanthemum, Floral preservatives, Foliage discoloration, Vase life, Thai Chen QueenAbstract
Different floral preservative treatments consisting of citric acid, 8HQ, sucrose and their combinations stored at different temperatures and duration (time periods) were used to reduce the foliage discoloration and to enhance the vase life of chrysanthemum (Dendranthema × grandiflora Ramat.) cv. Thai Chen Queen, at ICAR-IARI, New Delhi during 2012-14. Experiment was laid out in completely randomized block design with sixteen treatments and three replications. It was observed that all the preservative treatments significantly reduced foliage discoloration and increased the vase life over control (Distilled water). The preservative solution containing 400 ppm 8HQ+400 ppm citric acid+ 3% sucrose +one year old storage at low temperature (T14) resulted in maximum vase life (36.56 days), maximum chlorophyll content with zero wilting and leaf yellowing and reduced leaf browning. Minimum weight loss (9.48%) was recorded in 400ppm 8HQ+400ppm citric acid +3 month old storage at low temperature (T5). However, maximum volume of solution consumed (104.72 ml) was recorded in 400 ppm 8HQ+400 ppm citric acid+3% sucrose+6 month old storage at low temperature (T10), whereas maximum flower diameter (12.37cm) was recorded in 400ppm 8HQ+400 ppm citric acid+3% sucrose+3 month old storage at low temperature (T6).
Downloads
References
Doi M Aoe K,Watabe S Inamoto K and Imanishi H. 2004. Leaf yellowing of cut standard chrysanthemum (Dendranthema grandiflora Kitamura) ‘Shuho-no-chikara’ induced by ethylene and postharvest increase in ethylene sensitivity. Journal of Japanese Society of Horticultural Science 73: 229–34. DOI: https://doi.org/10.2503/jjshs.73.229
Doi M Nakagawa Y Watabe S Aoe K Inamoto K and Imanishi H. 2003. Ethylene-induced leaf yellowing in cut chrysanthemum (Dendranthema grandiflora Kitamura). Journal of Japanese Society of Horticultural Science 72(6): 533–5. DOI: https://doi.org/10.2503/jjshs.72.533
Elmarani A Gaudillere J O and Raymond P. 1994. Carbohydrate starvation is a major determinant of the loss of greening capacity in cotyledons of dark green sugar beet seedlings. Physiologia Plantarum 91: 56–64 DOI: https://doi.org/10.1034/j.1399-3054.1994.910109.x
Halevy A H and Mayak S. 1981. Senescence and postharvest physiology of cut flowers. Hort. Rev. Part II. 3: 59–143. DOI: https://doi.org/10.1002/9781118060766.ch3
Hiscox J D and Isrealstam G F. 1979. A method for the extraction of chlorophyll from leaf tissue without maceration. Canadian Journal of Botany 57: 1 332–4. DOI: https://doi.org/10.1139/b79-163
Jain Ritu, Prasad K V and Singh O P. 2009. Effect of different floral preservatives on vase life of few chrysanthemum spray cultivars. Journal of Ornamental Horticulture 12(4): 245–50.
Jain Ritu, Janakiram T, Singh Kanwar Pal and Kumawat G L. 2014a. Effect of different floral preservatives on reducing foliage discoloration and increasing vase life of chrysanthemum (Dendranthema × grandiflora) cv White Reagan. Indian
Journal of Agricultural Sciences 84(11): 1 386–8
Jain Ritu, Janakiram T, Singh Kanwar Pal and Kumawat G L. 2014b. Reduction of foliage discoloration and extending vase life of chrysanthemum (Dendranthema × grandiflora) with different floral preservatives. Indian Journal of Agricultural Sciences 84(10): 1 250–3.
Jowkar M M Ahmad M K Khalighi and Nader Hasanzadeh. 2012. Evaluation of aluminum sulfate as vase solution biocide on postharvest microbial and physiological properties of ‘Cherry Brandy’ rose. Annals of Biological Research 3(2): 1 132–44.
King, G A, Woollard D C, Irving D E and Borst W M. 1990. Physiological changes in asparagus spear tips after harvest. Physiologia Plantarum 80: 393–400. DOI: https://doi.org/10.1034/j.1399-3054.1990.800310.x
Kofranek A M and Halevy A M. 1972. Conditions for opening cut chrysanthemum flower buds. Journal of American Society for Horticulture Science 97(5): 578–84. DOI: https://doi.org/10.21273/JASHS.97.5.578
Kofranek A M and Halevy A M. 1976. Sucrose pulsing of gladiolus stem before storage to increase spike quality. Hort Science 1: 572–3. DOI: https://doi.org/10.21273/HORTSCI.11.6.572
Lichtenthaler H K. 1987. Chlorophylls and carotenoids: pigments of photosynthesis. Methods in Enzymology 148: 350–2. DOI: https://doi.org/10.1016/0076-6879(87)48036-1
Marousky, F J. 1972. Water relations and effects of floral preservative on bud opening and keeping quality of cut roses. Hort. Science 7: 114–6. DOI: https://doi.org/10.21273/HORTSCI.7.2.114
Panse V G and Sukhatme P V. 1967. Statistical Methods for Agricultural Workers. ICAR, New Delhi.
Peoples M B and Dalling J. 1988. The interplay between proteolysis and amino acid metabolism during senescence and nitrogen reallocation. (In) Senescence and Ageing, pp 182-217. Nooden L D and Leopold A C (Eds). Academic Press, San Diego. DOI: https://doi.org/10.1016/B978-0-12-520920-5.50012-2
Rogers M N. 1973. A historical and critical review of post harvest physiology research on cut flowers. Hort. Science 8: 189–94. DOI: https://doi.org/10.21273/HORTSCI.8.3.189
Talukdar M C, Sharma B J, Das S and Mahanta S J. 2004. Effect of pulsing on post harvest quality of chrysanthemum (Dandranthema grandiflora Tzevelv.) under different storage conditions. Journal of Ornamental Horticulture 7(2): 133–40.
Vijayalaxmi M, Manohar Rao A, Padmavatamma A S and Siva Shankar A. 2011. Influence of different holding solutions on vase life of tuberose. Journal of Ornamental Horticulture 14(3&4): 106–11.
Wiraatmaja I W, Astawa I N G and Deviantri D. 2007. Prolonging vase life of chrysanthemum by sucrose and citric acid. Agritrop 26(3): 129–35.
Yuniarti P E, Prahardini R and Santoso P. 2007. Research on lengthening the shelf life of Cat Eye’s chrysanthemum cut flower. Acta Horticulturae 755: 109–12. DOI: https://doi.org/10.17660/ActaHortic.2007.755.13
Downloads
Submitted
Published
Issue
Section
License
Copyright (c) 2016 The Indian Journal of Agricultural Sciences
![Creative Commons License](http://i.creativecommons.org/l/by-nc-sa/4.0/88x31.png)
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
The copyright of the articles published in The Indian Journal of Agricultural Sciences is vested with the Indian Council of Agricultural Research, which reserves the right to enter into any agreement with any organization in India or abroad, for reprography, photocopying, storage and dissemination of information. The Council has no objection to using the material, provided the information is not being utilized for commercial purposes and wherever the information is being used, proper credit is given to ICAR.