The evaluation of drought-tolerance rice genetic resources


Theophilus Amar-Cofie Quashie, Eric Yerenkyi Danquah


Abstract


About 70% of the rice consumed in Ghana is imported. The state of self-insufficiency in rice production can be attributed to the lack of adequate or continuous water supply. Rice, being an aquatic plant, is not tolerant to drought, which is known as the most threatening abiotic factor causing as much as 64% yield reduction. Therefore, this study was conducted to identify drought-tolerance genotypes among 24 rice collections and to estimate their heritability. A total of 24 traits were assessed in this study, and three treatments were applied, including stress free, mild stress, and severe stress, each of which involved three replications. The results showed that most of the parameters under investigation, including panicle length, fertile panicle rate, shoot, and root dry weight, and maximum root depth, decreased considerably as the level of drought stress increased. In addition, five of the accessions showed considerable tolerance to drought, eight accessions were high yielding, and eight accessions combined high yields and drought tolerance. The study concluded that 80% of the rice accessions offer promising lines to be used as parents in the development of drought-tolerant varieties and in genetic improvement programs aimed at such a purpose. The study recommended that molecular studies and morphological characterization should be done on the collections to understand their genetic makeup, similarities, and differences.

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References


F. Baffour-Ata, P. Antwi-Agyei, E. Nkiaka, A. J. Dougill, A. K. Anning, & S. O. Kwakye, “Effect of climate variability on yields of selected staple food crops in northern Ghana,” Journal of Agriculture and Food Research, vol. 6, 100205, Dec. 2021.

L. K. Sam-Amoah, “Is rice self-sufficiency in Ghana possible? The case of irrigated and valley bottom ecologies,” Journal of the Ghana science Association, 2nd ed., vol. 6, pp.108-118, 2004.

A. A. Shaibu, M. I. Uguru, M. Sow, A. T. Maji, M. N. Ndjiondjop, R. and Venuprasad, R., “Screening African rice (Oryza glaberrima) for tolerance to abiotic stresses: II. Lowland drought, 58th ed., vol. 1” Crop Science, pp.133-142, February, 2018.

A. Anupam, N. P. and Mandal, “Pyramid breeding of three drought trait yield QTL through MAB in rice (Oryza Sativa L.),” Extended Summaries, 2020, p.79.

M. D. Asante, B. O. Asante, G. K. Acheampong, S. K. Offei, V. Gracen, H. Adu-Dapaah, and E. Y. Danquah, “Farmer and consumer preferences for rice in the Ashanti region of Ghana: Implications for rice breeding in West Africa,” Journal of Plant Breeding and Crop Science, 12th ed., vol. 5, pp. 229-238, December, 2013.

J. R. Park, W. T. Yang, Y. S. Kwon, H. N. Kim, K. M. Kim, and D. H. Kim, “Assessment of the genetic diversity of rice germplasms characterized by black-purple and red pericarp color using simple sequence repeat markers,” Plants, 11th ed., Vol.8, p.471, October, 2019.

H. Verma, J. L. Borah, and R. N. Sarma, “Variability assessment for root and drought tolerance traits and genetic diversity analysis of rice germplasm using SSR markers” Scientific reports, vol. 9, pp.1-19, November, 2019.

P. Larkunthod, N. Nounjan, J. L. Siangliw, T. Toojinda, J. Sanitchon, B. Jongdee, and P. Theerakulpisut, “Physiological responses under drought stress of improved drought-tolerant rice lines and their parents,” Notulae Botanicae Horti Agrobotanici Cluj-Napoca, no. 2, vol. 46, pp.679-687, 2018.

G. Kaur, and B. Asthir, “Molecular responses to drought stress in plants,” Biologia Plantarum, no. 2, vol. 61, pp.201-209, December, 2017.

Y. Kim, Y. S. Chung, E. Lee, P. Tripathi, S. Heo, and K. H. Kim, “Root response to drought stress in rice (Oryza sativa L.),” International journal of molecular sciences, no. 4 vol. 21, p.1513, February, 2020.

B. Yue, W. Xue, L. Xiong, X. Yu, L. Luo, K. Cui, D. Jin, Y. Xing, and Q. Zhang, “Genetic basis of drought tolerance at reproductive stage in rice: separation of drought tolerance from drought avoidance’” Genetics, no. 2, vol. 172, pp.1213-1228, February, 2006.

M. Esmaeilzadeh-Moridani, M. Esfahani, A. Aalami, A. Moumeni, and M. Khaledian, “Profiling the physiological response of upland and lowland rice (Oryza sativa L.) genotypes to water deficit,” Journal of Crop Science and Biotechnology, pp.1-12, November, 2021.

G. T. Hoang, L. Van Dinh, T. T. Nguyen, N. K. Ta, F. Gathignol, C. D. Mai, S. Jouannic, K. D. Tran, T. H. Khuat, V. N. Do, and M. Lebrun, “Genome-wide association study of a panel of Vietnamese rice landraces reveals new QTLs for tolerance to water deficit during the vegetative phase,” Rice, no. 1, vol. 12, pp.1-20, January, 2019.

N. Paikhomba, A. Kumar, A. K. Chaurasia, and P. K. Rai, “Assessment of genetic parameters for yield and yield components in hybrid rice and parents” 2014, Rice Research: Open Access.

S. Mahato, D. T. Surje, S. DebBarma, and B. Roy, “Characterization of Some Aromatic Farmers’ Varieties of Rice (Oryza sativa L.) from West Bengal and Adjoining States, Indian Journal of Plant Genetic Resources, no. 2, vol. 30, pp.120-129, 2017.

P. L. Limbani, M. K. Gangani, and M. M. Pandya, “Genetic Variability, heritability and genetic advance in rice (Oryza sativa L.),” Int. J. Pure App. Biosci, no. 6, vol. 5, pp.1364-1371, 2017.

B. A. N. A. S. H. R. I. Roy, G. M. Lal, and M. C. Sagar, “Study on genetic variability and path analysis in rice (Oryza sativa L.) hybrids,” The Bioscan, no. 3&4, vol. 9, pp.1027-1032, 2015.

T. Abebe, S. Alamerew, and L. Tulu, “Genetic variability, heritability and genetic advance for yield and its related traits in rainfed lowland rice (Oryza sativa L.) genotypes at Fogera and Pawe, Ethiopia,” Advances in Crop Science and Technology, no. 2, vol. 5, p.272, 2017.

M. Tuhina-Khatun, M. M. Hanafi, M. Rafii Yusop, M. Y. Wong, F. M. Salleh, and J. Ferdous, “Genetic variation, heritability, and diversity analysis of upland rice (Oryza sativa L.) genotypes based on quantitative traits,” BioMed research international, July, 2015.

D. N. Tiwari, S. R. Tripathi, M. P. Tripathi, N. Khatri, and B. R. Bastola, “Genetic variability and correlation coefficients of major traits in early maturing rice under rainfed lowland environments of Nepal,” Advances in Agriculture, 2019.

N. Kumar, S. Markar, and V. Kumar, “Studies on heritability and genetic advance estimates in timely sown bread wheat (Triticum aestivum L.),” Bioscience Discovery, no. 1, vol. 5, pp.64-69, 2014.

V. Sumanth, B. G. Suresh, B. J. Ram, and G. Srujana, “Estimation of genetic variability, heritability and genetic advance for grain yield components in rice (Oryza sativa L.). Journal of Pharmacognosy and Phytochemistry, no. 4, vol. 6, pp.1437-1439, 2017.

K. Sudeepthi, T. V. S. R. Srinivas, B. R. Kumar, D. P. B. Jyothula, and S. N. Umar, “Assessment of genetic variability, character association and path analysis for yield and yield component traits in rice (Oryza sativa L.),” Electronic Journal of Plant Breeding, no. 1, vol. 11, pp.144-148, 2020.

S. Bagati, A. K. Singh, R. K. Salgotra, R. Bhardwaj, M. Sharma, S. K. Rai, and A. Bhat, “Genetic variability, heritability and correlation coefficients of yield and its component traits in basmati rice (Oryza sativa L.),” SABRAO Journal of Breeding & Genetics, no. 4, vol. 48, pp. 445-452, December, 2016.

R. Yadav, P. Rajpoot, O. P. Verma, P. K. Singh, P. Singh, and V. Pathak, “Genetic variability, heritability and genetic advance in Rice (Oryza sativa L.) for grain yield and it’s contributing attributes under sodic soil,” Journal of Pharmacognosy and Phytochemistry, no. 5, vol. 6, pp.1294-1296, 2017.

M. Venkatesan, P. Karthikeyan, and B. V. Mohan, “Gene action and heterosis for yield and its component traits in rice (Oryza Sativa L.) through line x tester analysis under saline condition,” Plant Archives, no. 2, vol. 19, pp.2021-2028, 2019.

A. Shrivastava, D. K. Mishra, and G. K. Koutu, “Estimation of genetic parameters of variability for yield and its attributing traits in parental lines of hybrid rice,” Plant Archives, no. 1, vol. 15, pp.571-574, 2015.

Susilawati Astrodjojo, Suratman Sudjud, Sri Soenarsih DAS. 2021. Effectiveness Test of Parasitization by Parasitoid Tricogramma japonicum in Controlling White Rice Stem Borer (Scirphopaga innotata). International Journal of Food, Agriculture, and Natural Resources. Vol 2 (1):25-30. https://doi.org/10.46676/ij-fanres.v2i1.26

Xiaoyin Liu, Junzeng Xu, Weiguang Wang, Yuping Lv, Yawei Li. 2020. Modeling rice evapotranspiration under water-saving irrigation condition: Improved canopy-resistance-based. Journal of Hydrology. Vol 590. https://doi.org/10.1016/j.jhydrol.2020.125435.




DOI: https://doi.org/10.46676/ij-fanres.v3i2.88

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