Effect of shading and spraying with alcoholic sugars on the physiological lifespan of Seeds celery plant

Harby, Omar Noori; Khaleefa, Hmood G.

doi:10.58928/ku24.15325

	Effect of shading and spraying with alcoholic sugars on the physiological lifespan of Seeds celery plant
Kirkuk University Journal for Agricultural Sciences (KUJAS)
Volume 15, Issue 3, September 2024, Pages 194-199 PDF (361.87 K)
Document Type: Research Paper
DOI: 10.58928/ku24.15325
Authors
Omar Noori Harby^* ¹; Hmood G. Khaleefa²
¹University of Anbar
²Department of Horticulture, College of Agriculture, University of Anbar, Iraq
Abstract
The experiment was carried out at the research station north Ramadi city of the College of Agriculture – University Of Anbar to study the effect of shading and spraying with sugar alcohols (sorbitol) on the physiological lifespan of celery (Apium graveolens L.). The experiment included two levels of shading (0 without shading and 50%) with symbols (S0 and S1) sequentially and spraying with sugar alcohols (sorbitol) at three levels (spraying with distilled water only, 10 and 20 mg L-1) with symbols (K0,K1 and K2) sequentially. The characteristics of plant height, stem diameter, chlorophyll content of leaves, number of days from planting to flowering, number of days required for complete flowering and number of days required for seed maturation were studied. The results showed that the percentage of shading S1 (50%) led to a significant increase in stem diameter and the chlorophyll content of the leaves, while the level of shading S0 (with out shading) significantly increased the height of the plant, the number of days from planting to flowering, the number of days required for full flowering, and the number of days required for seed maturity. As for the spraying factor with alcoholic sugars, the spraying level K3 (20mg L-1) was significantly superior in stem diameter and the chlorophyll content of the leaves. As for spraying with distilled water only, it was significantly superior in the number of days from planting to flowering, the number of days required for complete flowering, and the number of days required for seed maturity.
Keywords
shading; Light; spraying; sugar alcohols; celery

References
References Al-Katib, Youssef Mansour. 1988. Classification of seed plants. First edition. Dar Al-Kutub for Printing and Publishing. University of Mosul, pp. 441-444. Lewis, Y. S. 1984. Spices and herbs for the food industry. England: Food Trade Press (Pp.12–122). Li, S., T. Yuan, M. Ibrahim, and F. Wu. 2024. Rotational Strip Bean and Celery Intercropping Alters the Microbial Community to Improve Crop Yield and Soil Nutrients. Horticulturae, 10(5), 432. Lv, Z., He, L., H.Jiang, Ma, F.Wang, L.Fan, ... and N. Yang. 2021. Diluted-CdS quantum dot-assisted SnO2 electron transport layer with excellent conductivity and suitable band alignment for high-performance planar perovskite solar cells. ACS Applied Materials & Interfaces, 13(14), 16326-16335.‏ Fu, Y., H. Li, J. Yu, H. Liu, Z. Cao, N. Manukovsky and et al. 2017. Interaction effects of light intensity and nitrogen concentration on growth, photosynthetic characteristics and quality of lettuce (Lactuca sativaVar. youmaicai). Scientia Hortic. 214, 51–57. doi: 10.1016/j.scienta.2016.11.020 Liu, K., M. Gao, H. Jiang, S. Ou, X. Li, R. He and et al. 2022. Light intensity and photoperiod affect growth and nutritional quality of brassica microgreens. Molecules (Basel Switzerland) 27 (3), 883. doi: 10.3390/molecules27030883 Godswill, A. C. 2017. Sugar alcohols: chemistry, production, health concerns and nutritional importance of mannitol, sorbitol, xylitol, and erythritol. Int. J. Adv. Acad. Res, 3(2), 31-66.‏ Al-Mohammadi, Shaker Musleh and Fadel Musleh Al-Mohammadi. 2012. Statistics and Experimental Design. Dar Osama for publishing and distribution. Oman . Jordan. [9] Head, G. C. 1968. Seasonal changes in the diameter of secondarily thichened roots of fruit trees in relation to growth of other parts of the tree. J. Hort. Sci., 43: 275-282. Anderson, M. 2012. Plant Reproduction, Growth and Ecology. First Edition. Britannica Educational Publishing. 29 East 21st Street New York, YY 10010.‏ Mditshwa, A., L. S. Magwaza and S. Z.Tesfay .2019. Shade netting on subtropical fruit: Effect on environmental conditions, tree physiology and fruit quality. Scientia Horticulturae, 256, 108556 Qin, Y., Liu, X., Li, C., Chu, Q., Cheng, S., Su, L.and Zhou, X. 2024. Effect of light intensity on celery growth and flavonoid synthesis. Frontiers in Plant Science, 14, 1326218. Siwek, P., Wojciechowska, R., Kalisz, A., Libik, A. and Gryza, I. 2010. Effect of Shading with Various Coloured Films on the Yield and Quality of Celery and Butterhead Lettuce. Ecological Chemistry and Engineering. A, 17(12), 1619-1627. Will, S. 2011. Boron foliar fertilization: Impacts on absorption and subsequent translocation of foliar applied boron.‏ D.Dissertation in Agricultural Sciences. Faculty of Agricultural sciences.University of Hohenheim Germany.pp :93. Al-Shammari, Moneim Fadel Musleh .2018. The role of spraying boron and sugar alcohols (sorbitol and mannitol) on growth, yield and seeds of pepper plants - Doctoral thesis, College of Agriculture - University of Baghdad, Republic of Iraq. Abdullah, S. K., and M. Alabdaly,. 2023. December. Influence of Spraying Potassium, Sugar Alcohol, and Boron on Yield and Quality of Melon under Protected Cultivation. In IOP Conference Series: Earth and Environmental Science (Vol. 1262, No. 4, p. 042035). IOP Publishing.
Statistics Article View: 214 PDF Download: 228