Influence of Soaking With Salicylic Acid (SA) and Spraying With Calcium Nitrate (CaNO3) on Growth, Flowering, and Bulbs of Three Hyacinthus Orientalis Cultivars

Abdulkareem, Bayan Zaki; Abdulrahman, Yousif Ali

doi:10.58928/ku26.17120

	Influence of Soaking With Salicylic Acid (SA) and Spraying With Calcium Nitrate (CaNO3) on Growth, Flowering, and Bulbs of Three Hyacinthus Orientalis Cultivars
Kirkuk University Journal for Agricultural Sciences (KUJAS)
Volume 17, Issue 1, March 2026, Pages 174-182 PDF (472.2 K)
Document Type: Research Paper
DOI: 10.58928/ku26.17120
Authors
Bayan Zaki Abdulkareem^* ¹; Yousif Ali Abdulrahman²
¹Department of Horticulture and Landscape Design / Agricultural Engineering Sciences / Salahaddin University -Erbil Kurdistan Region, Iraq
²College of Agricultural Engineering Sciences, Dohuk University
Abstract
This study was conducted out in Pirmam /Erbil Governorate for the period from October 15th 2024 to May 25th 2025. To study the effect of salicylic acid soaking and calcium nitrate spraying on growth, flowering, and bulbs of three Hyacinthus orientalis cultivars includes: (Fondant, Carnegie, Blue jacket), bulbs were soaked with different concentrations of salicylic acid primer (0 and 100 mgL-1) for 24 hour. Different concentrations of CaNO3 (0, 500, 1000) mgL-1 were treated using foliar spray. A field experiment was carried out according to Randomized Completely Block Design (RCBD). Results indicated that the cultivars had a significant effect the highest values of 37.72 days, 10.77 cm and 50.00 cm3 for sprouting date, length flowers spike and bulb size, respectively, were recorded for Blue jacket cultivar, and the highest values of 27.38 cm, 155.35 cm2 3.39 g and 19.28 days were recorded for plant height, leaf area, leaves dry weight and flower coordination date, respectively, of Fondant cultivar, while Carnegie cultivar recorded the highest value for flowering date 112.11 days. The bulbs of the Fondant cultivar soaked in 100 mgL-1 of SA and sprayed with 1000 mgL-1 of calcium nitrate gave the highest values of plant height, leaf area, leaves dry weight and chlorophyll content 29.20 cm, 180.12 cm2, 5.33 g and 57.26, respectively. Also, the higher values reaching 113.00 days for the bulbs of Blue jacket cultivar not soaked in SA and sprayed with 1000 mg.l-1 concentration of calcium nitrate. The results of length of flower spikes and bulbs size showed a clear significant difference among treatments, where the highest significant value of 11.97 cm and 57.00 cm3 were recorded in Blue jacket cultivar bulbs soaked in 100 mgL-1 of SA and sprayed with 1000 mg.L-1 of calcium nitrate.
Keywords
Salicylic acid; Calcium nitrate; Cultivars; Hyacinthus; Plants

References
[1]. Hu, F. R., Liu, H. H., Wang, F., Bao, R. L. and Liu, G.X., 2015. Root tip chromosome karyotype analysis of hyacinth cultivars. Genet. Mol. Res. 14, 10863-10876. [2]. Al-Shayeb, F., 2005. Decoration plants. University of Aleppo, Syrian Arab [3]. Republic. [4]. Abdulrahman, Y. A. and Kako, S. M., 2012. Effect of growing media on growth and flowering of different Hyacinth cultivars (Hyacinthus orintalis L.) Journal of Agricultural Science and Technology. B, 2(10B), 1100. [5]. Sheng Quan, C., and Caibo, W., 2003. Effects of hyacinth difference explants and theirs ages on bulb induce in vitro. J. Shanghai Jiaotong Uni.2:135 - 138. [6]. Salehzadeh, Sh., Daneshvar, M. H., Moallemi, N., 2008. Indirect organogenesis from scale, leafprimordial and immature floret explants of Hyacinth (Hyacinthus orientalis). Ame. Eurasian J. Agri. Environ. Sci. 4 (5): 620 - 645. [7]. Ulczycka-Walorska M., Krzyminska, A., Bandurska, H., Bocianowski, J., 2020. Response of Hyacinthus orientalis L. to salinity caused by increased concentrations of sodium chloride in the soil. Notulae Botanicae Horti Agrobotanici Cluj-Napoca 48(1):398-405. [8]. Mushtaq, S.; I.A. Hafiz; M.S. Iqbal; S.Z. Hasan; M. Arif; S. Ullah; M. Rasheed and Rafique, R., 2013. Studies on the performance of some exotic Gladiolus cultivars under rain-fed conditions. International Journal of Modern Agriculture, 2(3): 2305‐7246. [9]. Sajjad, Y. S., Jaskani, M. J., Asif, M., & Qasim, M., 2017. Application of plant growth regulators in ornamental plants: a review. Pakjas / 17. 3659. [10]. Padmalatha, T.; Reddy, G. S.; Chandrasekhar, R.; Shankar, A. S.; & Anurag Chaturvedi, A. C., 2013. Effect of pre-planting soaking of corms with chemicals and plant growth regulators on dormancy breaking and corm and cormel production in gladiolus. In creational Journal of plant, Animal and Environmental Sciences, 3(1) 28-33. [11]. [10]. Hayat, Q., Hayat, S., Irfan, M., & Ahmad, A., 2010. Effect of exogenous salicylic acid under changing environment: a review. Environmental and experimental botany, 68(1), 14-25. [12]. Kang, G. Z., Li, G. Z., Liu, G. Q., Xu, W., Peng, X. Q., Wang, C. Y., ... & Guo, T. C., 2013. Exogenous salicylic acid enhances wheat drought tolerance by influence on the expression of genes related to ascorbate-glutathione cycle. Biologia plantarum, 57(4), 718-724. [13]. Aziz, N. M. A. N. K., & Sadiq, S. M., 2018. Effect of the period of soaking and concentrations of salicylic acid in the growth and production of iris. IOSR Journal of Agriculture and Veterinary Science. PP 34-41. [14]. Taiz, L. & Zeiger, E., 2006. Plant Physiology, 4th ed. Sainauer Associates. Inc. Publisher Sunderland, Massachusetts. [15]. Haghighi, M., Khosravi, S., Sehar, S., & Shamsi, I. H., 2023. Foliar-sprayed calcium-tryptophan mediated improvement in physio-biochemical attributes and nutritional profile of salt stressed Brassica oleracea var. italica. Scientia Horticulturae, 307, 111529. [16]. Abdolmaleki, M., Khosh, K. M., Eshghi, S., and Ramezanian, A., 2015. Improvement in vase life of cut rose cv.“Dolce Vita” by preharvest foliar application of calcium chloride and salicylic acid. [17]. Hepler, P. K., 2005. Calcium: a central regulator of plant growth and development. The Plant Cell, 17(8), 2142-2155. [18]. Sun Fang. S. F., Xia XinLi, X. X., & Yin WeiLun, Y. W., 2009. The mutual regulations between ABA and calcium signal transduction pathways under abiotia stress. Genome. Appl. Biol. Chin., 28(2): 391-397. [19]. El-Habbasha, S.F. & Ibrahim, F.M., 2015. Calcium: Physiological Function, Deficiency and Absorption. International J. of Chem. Tech. Res., 8(12): 196-202. [20]. White, P. J., & Broadley, M. R., 2003. Calcium in plants. Annals of botany, 92(4), 487-511. [21]. Dodd, A. N., Kudla, J., & Sanders, D., 2010. The language of calcium signaling. Annual review of plant biology, 61(1), 593-620. [22]. Reddy, A.R.G. and Sarkar, M.M., 2016. Studies on the effect of foliar application of calcium on postharvest, corm and cormel production in gladiolus CV. summer sunshine. International Journal of Agriculture, Environment and Biotechnology, 9(1): 89-94. [23]. Milioni, C.B.; Kawakubo, L.H.; Kanashiro, R.J.; Santos, V.R.; Kanashiro, S. and Tavares, A.R., 2019. Effect of calcium fertilization on silver vase bromeliad (Aechmea fasciata). Ornamental Horticulture, 25(2): 126-132. [24]. SAS., 2013. Statistical Analysis System. SAS Institute Inc. Cary, Nc. USA. [25]. Al-Rubaee, M., AL-Chalaby, S.K. and Al Dulaymy, H.E., 2012. Effect of magnetized water and sprying by Salicylic acid (SA) on Growth and flowering of Callistephus chinensis L. J. Kufa. Agric. Sci., 4: 210-220. [26]. Hamood, A.K. and Majeed, B.H., 2017. Effect of Benzyl adenine and Salicylic acid on Growth and Total Alkaloids production of Wethina (Withania somnifera L.) In Vitro. The Iraqi Journal of Agricultural Sciences, 48(1): 256 265. [27]. Basit, A., Shah, K., Rahman, M.U., Xing, L., Zuo, X., Han, M., Alam, N., Khan, F., Ahmed, I. and Khalid, M.A., 2018. Salicylic acid an emerging growth and flower inducing hormone in marigold (Tagetes sp. L.). Pure Appl. Biol., 7(4): 1301 1308. [28]. Kumari, A., Goyal, R.K., Choudhary, M. and Sindhu, S.S., 2014. Effect of different nitrogen levels and bio fertilizers on growth, yield and nutrient content of Chrysanthemum. Ann. Agric. Res., 35(2): 156-163. [29]. Hassanain, M.A., Osman, A.R., Sewedan, E. and El-Dein, M.S., 2018. Influence of nitrogen and yeast on production of Marigold plants Tagetes erecta. World Rural Observations, 10(1): 37 - 46. [30]. Mazed, K.H.E.M., Pulok, M.A.I., Kundu, B., Partho, S.G. and Ahammed, M., 2015. Growth and yield of tuberose as influenced by different levels of nutrient sources and mulching materials. International Journal of Applied Research, 1(5): 207-211. [31]. Saikia, P., Talukdar, M.C. and Das, P., 2018. Optimization of zinc, magnesium and calcium on growth and flowering of Rhynchostylis retusa L. Acta Scientific Agriculture, 2(4): 12-15. [32]. El-Saady, A., Hassoub, M., Darwish, M., & Hussein, M. M., 2023. Effect of Salicylic Acid and Calcium on Growth, Yield, and Yield Components of Wheat Grown under Salinity. Egyptian Journal of Chemistry, 66(13), 1861-1869.
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