Authors
1
Anbar University, College of Agriculture
2
Department of Field Crops, College of Agriculture - University of Anbar, Ramadi, Iraq.
,
Document Type : Research Paper
Abstract
The sanadin experiment was carried out in the agricultural season of 2023 at the site of the faculty of agriculture - anbar university. For the purpose of studying the effect of spraying with glycine betaine acid on the growth and yield of sesame under conditions of salt stress, according to the design of complete random sectors.c.b.d in the order of splinter plates and with three repeaters. The experiment included two factors, the first factor was the levels of salt stress with three salt concentrations of sodium chloride (nacl): 1.5, 3 and 4.5 decisimens m-1, as well as the measurement treatment (distilled water) and a code for these coefficients in the codes s1, s2, s3 and s0 respectively, the main panels were switched on. The second factor was spraying with three concentrations of glycine betaine acid: 50, 100 and 150 mg l-1, as well as the metering treatment (distilled water) and its code gb1, gb2, gb3 and gb0 in succession, which occupied the secondary plates.the results showed the superiority of salt stress treatment (S0) in most of the studied attributes : plant height, leaf area, seed yield, biological yield, harvest guide. The results also showed the superiority of the spray treatment with glycine betiane gb3 acid in all the studied qualities mentioned above. The results also recorded the presence of significant differences between the interference coefficients conclude from this study that irrigation of plants with high levels of salt stress has reduced the seed yield of the Sesame crop and the addition of high concentrations of glycine Betaine acid has somewhat mitigated the effect of salt stress, especially at low levels of salinity, and therefore it is possible to use water with low salt concentrations in the irrigation of Sesame crop and using Glycine irrigate it with low-salinity water.
Refrences
- Dar, A. A., & Arumugam, N. (2013). Lignans of sesame: purification methods, biological activities and biosynthesis–a review. Bioorganicchemistry, 50, 1-10.
- Pathak, N., Rai, A. K., , R., Thapa, A., & Bhat, K. V. (2014). Sesamecrop: an underexploited oilseed holds tremendous potential for enhanced food value. Agricultural Sciences, 2014.
- Mudgal V, N. Madaan, A. Mudal .2010. Biochemical mechanisms of salt tolerance in plants: a review. Int. J Bot. 6:136-143.
- Szaboles , I . (2003 ) Salt affected soils CRC press , Inc . U.S.A.
- Ramireza, R., Gutierrez, D., Villafane, R., & Lizaso, J. I. (2005). Salt tolerance of sesame genotypes at germination, vegetation and maturity stages. Communications in Soil Science and Plant Analysis, 36, 2405-2419. http://dx.doi.org/10.1080/00103620500253324
- Gaballah, M. S., Abu Leila, B., El-Zeiny, H. A., & Khalil, S. (2007). Estimating the performance of salt-stressed sesame plant treated with antitranspirant. Journal of Applied Sciences Research, 9, 811-817.
- Sabry, Nawfal. A., Waleed. A. T. El-Fahdawi and Malath A. Hamed. 2023. Investigating Sowing Date and Foliar Application of Boron Effects on some Growth and Yield Parameters of Sesame (Sesamum indicum L.). Fifth Inter. Conf. for Agric. and Environ. Sci. 23/11/2022-24/11/2022. Al Qasim, Iraq. IOP Conf. Ser.: Earth Environ. Sci.1158(6):1-5. doi:10.1088/1755-1315/1158/6/062029
- Dias, A. S., de Lima, G. S., Pinheiro, F. W. A., Gheyi, H. R., dos Anjos Soares, L. A., Nobre, R. G., ... & de Oliveira, S. G. (2019). Gas exchanges and growth of sesame ('Sesamum indicum', L.) cultivated under saline waters and nitrogen-potassium fertilizers. Australian Journal of CropScience, 13(9), 1526.
- Koca, H., M. Bor, F.Ozdemir, I. Turkan.2007. The effect of salt stress on lipid peroxidation, antioxidative enzymes and proline content of sesame cultivars. Environ. Exp. Bot. 60: 344–351.Francois, L. E. (1996). Salinity effects on four sunflower hybrids. Agronomy Journal, 88, 38-40. http://dx.doi.org/10.2134/agronj1964.00021962005600010012x
- Bekele,A., Besufekad, Y., Adugna S., Yinur, D.2017. Screening of selected accessions of Ethiopian sesame (Sesame indicum L.) for salt tolerance. Biocata. and Agric. Biotec.9:82-94.
- Cha-um, S. Samphumphuang, T. and C. Kirdmanee.2013. Glycinebetaine alleviates water deficit stress in indica rice using proline accumulation, photosynthetic efficiencies, growth performances and yield attributes. Australian Journal of Crop Science, 7(2), 213
- Dias, A. S., de Lima, G. S., Pinheiro, F. W. A., Gheyi, H. R., dos Anjos Soares, L. A., Nobre, R. G., ... & de Oliveira, S. G. (2019). Gas exchanges and growth of sesame ('Sesamum indicum', L.) cultivated under saline waters and nitrogen-potassium fertilizers. Australian Journal of CropScience, 13(9), 1526.
- Chen, T. H. H. and N. Murata .2002. Enhancement of tolerance to abiotic stress by metabolic engineering of betaines and othe compatible solutes. Current Opinion in Plant Biology, 5: 250– 257
- Suassuna, J. F., F. P. Dantas, B. M. E. Barbosa, A. N. H., C., A. Soares de, J. D. Fernandes .2017. Tolerance to salinity of sesame genotypes in different phenological stages. Amer. J. of Plant Sci. 8: 1904-1920.
- Francois, L. E. (1996). Salinity effects on four sunflower hybrids. Agronomy Journal,88,38-http://dx.doi.org/10.2134/agronj1964.00021962005600010012x
- Ramireza, R., Gutierrez, D., Villafane, R., & Lizaso, J. I. (2005). Salt tolerance of sesame genotypes at germination, vegetation and maturity stages. Communications in Soil Science and Plant Analysis, 36, 2405-2419. http://dx.doi.org/10.1080/00103620500253324
- Bybordy, A. (2010). Effect of salinity on yield and components characters in canola (Brassica napus L.) cultivars. Notulae Scientia Biologicae, 2, 81-83.
- Hebbara, M., Vishwanath, D. P., Naganagoud, A., Basavaraj, B. (1992). Interrelationship between soil salinity and crop yields on vertisol. Journal of the Indian Society of Soil Science, 40, 888-889.
- Hu, Y. and U. Schmidhalter. 2005. Drought and salinity: a comparison of their effects on mineral nutrition of Plants. J. Plant Nutr. Soil Sci., 168:541–549.
- Khan, M. I. R., Asgher, M., and Khan, N. A.2014. Alleviation of salt-induced photosynthesis and growth inhibition by salicylic acid involves glycine betaine and ethylene in mung bean (Vigna radiata L.). Plant Physiol. Biochem. 80, 67–74.
- Cha-um, S. Samphumphuang, T. and C. Kirdmanee.2013. Glycinebetaine alleviates water deficit stress in indica rice using proline accumulation, photosynthetic efficiencies, growth performances and yield attributes. Australian Journal of Crop Science, 7(2), 213
- Rogers, M. E., Grieve C. M. and Shannon M. C. 2003. Plant growth and ion relations in lucerne ( Medicago sativa L.) in response to the combined effects of NaCl and P. Plant Soil, 253:187–194.
- Elsahookie, M. M., N. Younis and M J. Al- Khafajy. 2013.Gentic variation. of some Oat traits related water salinity. The Iraqi J. of Agric. Sci.,44(6): 655-669
', './data/kras/coversheet/471771182326.png'))
