Aeroponics approach for production of gladiolus (Gladiolus hybridus Hort.) corms and cormels
DOI:
https://doi.org/10.24154/jhs.v18i2.2066Keywords:
Aeroponics, corm, cormel, gladiolus, multiplication, nutrient regimeAbstract
Gladiolus is a popular commercial flower crop among top ten cut flowers of international trade. In order to improve the rate of multiplication, eleven gladiolus varieties with three nutrient regimes (N1- 96:18:108, N2-128:24:144 and N3-160:30:180 ppm of NPK) were evaluated under aeroponics system. The results revealed that different varieties and nutrient regimes had significant influence on plant growth, corm and cormel production. Among the genotypes, Arka Naveen recorded maximum plant height (109.44 cm), on par with Arka Amar (104.77 cm). The genotype Arka Amar (1.89) recorded highest number of corms per plant, on par with Arka Ranjini (1.78), Arka Aayush (1.44), Arka Naveen (1.44) and Arka Shobha (1.67). However, number of cormels were recorded highest in Arka Aayush (1.67), on par with Arka Amar (1.67) and Arka Ranjini (1.44). Among the nutrient regimes, N2 (128:24:144 ppm NPK) registered maximum plant height (85.44 cm), on par with N3 (160:30:180 ppm NPK) (77.42 cm). The number of corms (1.39) and cormels (3.56) per plant were recorded highest in N2 (128:24:144 ppm of NPK). The genotype Arka Manorama did not produce cormels under aeroponics system. Gladiolus varieties Arka Amar, Arka Aayush and Arka Naveen were found as best suited under aeroponic system for better corm multiplication under the nutrient regime of N2 (128:24:144 ppm of NPK).
References
Chiipanthenga, M., Maliro, M., Demo, P. & Njoloma, J. (2012). Potential of aeroponics system in the production of quality potato (Solanum tuberosum L.) seed in developing countries. African Journal of Biotechnology, 11, 3993–3999. http//doi.org/ 10.5897/AJB10.1138
Effat, A. A., Mohamed S. M., Ali S. A., & EL-Khayat, L. A. (2018). Using aquaponic, hydroponic and aeroponic systems for gladiolus production. Middle East Journal of Agriculture Research, 7(4), 1885-1894.
Farran, I., & Mingo-Castel, A.M. (2006). Potato minituber production using aeroponics: effect of plant density and harvesting intervals. American Journal of Potato Research, 83, 47-53. https://doi.org/10.1007/BF02869609
Hemlata. (2019). Evaluation of gladiolus genotypes for production of disease-free planting material through aeroponic system. [Doctoral dissertation, IARI, New Delhi]
Otazu, V. (2010). Manual on quality seed potato production using aeroponics. International Potato Center (CIP). Lima, Peru. 44 p. https://hdl.handle.net/10568/73239
Priyakumari, I., & Sheela, V.L. (2005). Micropropagation of gladiolus cv. ‘Peach blossom’ through enhanced released of axillary buds. Journal of Tropical Agriculture, 43, 47–50. https://eurekamag.com/research/004/450/004450941.php
Ritter, E., Angulo, B., Riga, P., Herrán, C., & Relloso, J. (2001). Comparison of hydroponic andaeroponics cultivation systems for the production of potato minituber. Netherlands. American Journal of Potato Research, 44(2), 127-135. https://doi.org/10.1007/BF02410099
Singh, A. P. & Dohare, S. R. (1994). Maximization of corms and cormel production in gladiolus. In J. Prakash, K.R. Bhandary (Eds.), Floriculture-Technology, Trades and Trends (pp. 205-208). Oxford and IBH Pub. Co. Pvt. Ltd. India. https://doi.org/10.1080/ 01140671.2009.9687586
Sinha, P., & Roy, S.K. (2002). Plant regeneration through in vitro cormel formation from callus culture of Gladiolus primulinus Baker. Plant Tissue Culture, 12(2), 139-145.
Souret, F.F., & Weathers, P.J. (2000). The growth of saffron (Crocus sativus L.) in aeroponics and hydroponics. Journal of Herbs, Spices & Medicinal Plants, 7(3), 25-35. https://doi.org/ 10.1300/J044v07n03_04
Stoner, R. J. (1983). Aeroponics versus bed and hydroponic propagation. Florists’ Review, 173(4477).
Sun, Z., Li, T., Yao, L., & Zou, H. (2004). Effects of carbon dioxide treatment of root zone on potato growth and photosynthesis by aeroponics culture. Acta Horticulturae Sinica, 31(1), 59-63.
Teixeira da., & Silva, J. A. (2003). Thin cell layer technology in ornamental plant micropropagation and biotechnology. African Journal of Biotechnology, 2, 683-691. http/: doi:10.5897/AJB2003.000-1125
Tsoka, O., Demo, P., Nyende, A. B., & Kamau, N. (2008). Seed production of selected potato (Solanum tuberosum L) clones under aeroponic conditions. [MSc. Thesis, Jomo Kenyetta University of Agriculture and Technology, Nairobi, Kenya].
Downloads
Published
Issue
Section
License
Copyright (c) 2023 Usha Bharathi, Rao T M, Kalaivanan D, Kumar R, Kumaran G S
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
Authors retain copyright. Articles published are made available as open access articles, distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License, which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original author and source are credited.
This journal permits and encourages authors to share their submitted versions (preprints), accepted versions (postprints) and/or published versions (publisher versions) freely under the CC BY-NC-SA 4.0 license while providing bibliographic details that credit, if applicable.