THE EFFECTS OF AIA ON THE GROWTH OF ST25 RICE VARIETIES IN VITRO CULTURE IN A SALINITY ENVIRONMENT
Main Article Content
Abstract
Rice is the main food crop that meets the world's food needs. ST25 is a rice variety with good growth and high yield, winning "World's Best Rice 2020" award. However, saline drought occurs more often, lasts longer, and is severe. It is a huge danger to rice. In this study, the effect of salinity and AIA was investigated at different concentrations on the growth of ST25 Rice cultured in vitro. The results showed that the higher the salt concentration, the lower the growth of rice, especially at the NaCl concentration of 9g/L. Adding 0.3mg/L AIA to the saline 9g/L medium helped the plants to optimally improve the growth and physiological parameters after three weeks of culture.
Keywords
Auxin, Oryza sativa L., salinity stress tolerance
Article Details
References
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Tran, C. K. (1981). Thuc tap hinh thai va giai phau thuc vat [Practice plant morphology and anatomy]. University and Professional high school Puplisher House, 44-105.
Tran, K. N. (2016). Khao sat anh huong cua stress muoi len su phat trien cua giong Lua OM4900 (Oryza sativa L.) trong giai doan cay con [Investigate the effects of salt stress on the development of rice OM4900 (Oryza sativa L.) varieties in the seedling stage]. Master's Thesis in Biology.
Viet Nam Meteorological and Hydrological Administration. (2020). Ban tin du bao xam nhap man khu vuc Nam Bo 01-10/5/2020 [Report for the Saltwater intrusion of Viet Nam Southern].
Vietnam Food Association (October 15, 2021). Thi truong xuat khau gao Viet Nam thang 09/2021 [Vietnam rice export market in September 2021]. Retrieved from https://vietfood.org.vn/thi-truong-xuat-khau-gao-viet-nam-thang-09-2021/
Vu, V. V., Vu, V. T., & Hoang, M. T (2012). Sinh li thuc vat [Plant physiology]. Hanoi Education Puplisher House.
Xu, S., Hu, B., He, Z., Ma, F., Feng, J., Shen, W., & Yang, J. (2011). Enhancement of salinity tolerance during rice seed germination by presoaking with hemoglobin. International Journal of Molecular Sciences, 12(4), 2488-2501.
Yildiz, M., Fatih Ozcan, S., T Kahramanogullari, C., & Tuna, E. (2012). The effect of sodium hypochlorite solutions on the viability and in vitro regeneration capacity of the Tissue. The Natural Products Journal, 2(4), 328-331.
Akita, S. (1986). Physiological bases of differential response to salinity in rice cultivars. IRRI, Lo s Banos, Philippines.
Bui, T. V. (2000). Sinh lI thuc vat dai cuong, phan I: dinh duong [Plant physiology, Part I: Nutrition], Ho Chi Minh City National University Puplishing House, 349 pages.
Deinlein, U., Stephan, A. B., Horie, T., Luo W, Xu, G., & Schroeder, J. I. (2014). Plant salttolerance mechanisms. Trends in Plant Science. 19(6), 371-379.
Fahad, S., Hussain, S., Matloob, A., Khan, F. A. F. A., Khaliq, A., Saud, S., ... Huang, J. (2015). Phytohormones and plant responses to salinity stress: a review. Plant growth regulation, 75(2), 391-404.
FAO. (1998, April 20). Consultative Group on International Agricultural Research – CGIAR. Retrieved from https://www.fao.org/3/w8439e/w8439e00.htm#Contents
Hakim, M. A., Juraimi, A. S., Begum, M., Hanafi, M. M., Ismail, M. R., & Selamat, A. (2010). Effect of salt stress on germination and early seedling growth of rice (Oryza sativa L.). African Journal of Biotechnology, 9(13), 1911-1918.
Hoang, T. T. (25/06/2021). Ki thuat gieo cay giong Lua moi ST25. [Technical cultivating ST25 rice seed]. Retrieved from https://khuyennonghaiphong.gov.vn/ky-thuat-gieo-cay-giong-lua-moi-st25-tt14114.html
Ḵẖān, M. A., Khan, M. A., & Weber, D. J. (Eds.). (2006). Ecophysiology of high salinity tolerant plants, 4, Springer Science & Business Media.
Khatun, R., Islam, S. M., Ara, I., Tuteja, N., & Bari, M. A. (2012). Effect of cold pretreatment and different media in improving anther culture response in rice (Oryza sativa L.) in Bangladesh. In Indian Journal of Biotechnology, 11.
Ministry of Agriculture and Rural Development (2020). Bao cao ket qua san xuat, kinh doanh cua Bo Nong nghiep va Phat trien Nong thon [Report on production and business results of the Ministry of Agriculture and Rural Development].
Mukherji, S., & Nag, P. (1977). Characterization of mercury toxicity in rice (Oryza sativa L.) seedlings. Biochemie und Physiologie der Pflanzen, 171(3), 227-229.
Murashige, T., & Skoog, F. (1962). A revised medium for rapid growth and bioassays with tobacco tissue culturé. Physiol Plant, 15, 473-497.
Negrao, S., Courtois, B., Ahmadi, N., Abreu, I., Saibo, N., & Oliveira, M. M. (2013). Recent updates on salinity stress in rice: From physiological to molecular responses. Plant Science, 30(4), 329-377.
Nguyen, D. L. & Le, T. T. T. (2003). Cong nghe te bao [Cells Technology]. Ho Chi Minh City National University Puplishing House.
Nguyen, N. D. (2009). Giao trinh cay lua [Rice cirricular]. Ho Chi Minh City National University Puplishing House.
Nguyen, N. K. (2014). Giao trinh chat dieu hoa tang truong thuc vat [Plant growth regulators]. Viet Nam Education publishing house.
Paquin, R., & Lechasseur, P. (1979). Observations sur une méthode de dosage de la proline libre dans les extraits de plantes. Canadian Journal of Botany, 57(18), 1851-1854.
Pham, T. T. N, Tran, T. H., Hoang, P. H., Cao, T. P. T., Tu, Q. T., & Chu, H. M. (2020). Nghien cuu cong thuc khu trung mau va moi truong nuoi cay in vitro cay binh voi hoa dau (Stephania cepharantha) [Study the decontamination recipe and environmental cultures for Stephania cepharantha]. TNU Journal of Science and Technology, 225(08), 239-244.
Stricker G.P., Insaustl A.A., Vega A.S. (2007). Trade – off between root porosity and mechanical strength in species with different types of aerenchyma. Plant Cell Environ, 30, 580-589.
Rostovtsev, S. A., SA, R., & ES, L. (1978). Determination of the viability of tree and shrub seeds by staining with indigocarmine in the USSR. Seed sci. Technol.; nor; da. 6(3), 869-875; abs. Fre/ger; bibl. 11 ref.
Taiz, L., & Zeiger, E. (2010). Plant physiology. ed. Sunderland. MA: Sinauer associates.
Tran, C. K. (1981). Thuc tap hinh thai va giai phau thuc vat [Practice plant morphology and anatomy]. University and Professional high school Puplisher House, 44-105.
Tran, K. N. (2016). Khao sat anh huong cua stress muoi len su phat trien cua giong Lua OM4900 (Oryza sativa L.) trong giai doan cay con [Investigate the effects of salt stress on the development of rice OM4900 (Oryza sativa L.) varieties in the seedling stage]. Master's Thesis in Biology.
Viet Nam Meteorological and Hydrological Administration. (2020). Ban tin du bao xam nhap man khu vuc Nam Bo 01-10/5/2020 [Report for the Saltwater intrusion of Viet Nam Southern].
Vietnam Food Association (October 15, 2021). Thi truong xuat khau gao Viet Nam thang 09/2021 [Vietnam rice export market in September 2021]. Retrieved from https://vietfood.org.vn/thi-truong-xuat-khau-gao-viet-nam-thang-09-2021/
Vu, V. V., Vu, V. T., & Hoang, M. T (2012). Sinh li thuc vat [Plant physiology]. Hanoi Education Puplisher House.
Xu, S., Hu, B., He, Z., Ma, F., Feng, J., Shen, W., & Yang, J. (2011). Enhancement of salinity tolerance during rice seed germination by presoaking with hemoglobin. International Journal of Molecular Sciences, 12(4), 2488-2501.
Yildiz, M., Fatih Ozcan, S., T Kahramanogullari, C., & Tuna, E. (2012). The effect of sodium hypochlorite solutions on the viability and in vitro regeneration capacity of the Tissue. The Natural Products Journal, 2(4), 328-331.