Subscribe

Subscribe to our Newsletter and get informed about new publication regulary and special discounts for subscribers!

ILNS > Volume 63 > Identification of Candidate Gene SalT and...
< Back to Volume

Identification of Candidate Gene SalT and Designing Markers Involving in Salt Tolerance of Vietnamese Rice Landraces

Full Text PDF

Abstract:

Rice (Oryza sativa L.) is a principle crop with great economic importance in Vietnam, providing daily food for over 90 million people in this country. However, a large rice growing areas and rice production are being seriously affected by the threats of devastation from climate change. The need to develop salinity tolerance rice varieties to cope with adverse climate change is very imperative. In this study, based on the genome sequence databases of 36 Vietnamese rice landraces, we have identified 9 Vietnamese rice landraces carrying nine SalT candidate gene with the sequence similarity to O. sativa SalT (the published GenBank: Z25811.1) which have shown salinity tolerance are: Te Nuong, Khau mac buoc, Chan thom, Khau giang, Tan ngan, Nang thom cho dao, OM5629, Hom rau and Thom Lai). Amongst them, 4 rice landraces including Nang thom cho dao, OM5629, Hom rau and Thom lai have shown 2 fragments of deletion with 6 and 7 nucleotides which were most identical to the reference SalT gene. Two primers has been successfully designed to identify the SalT candidate gene in Vietnamese rice landraces. This study provides useful information of salinity tolerance of some Vietnamese rice landraces for breeding programs.

Info:

Periodical:
International Letters of Natural Sciences (Volume 63)
Pages:
1-9
Citation:
K. H. Trung et al., "Identification of Candidate Gene SalT and Designing Markers Involving in Salt Tolerance of Vietnamese Rice Landraces", International Letters of Natural Sciences, Vol. 63, pp. 1-9, 2017
Online since:
May 2017
Export:
Distribution:
References:

[1] R. Munns, Genes and salt tolerance: bringing them together, New Phytol. 167 (2005) 645-663.

DOI: https://doi.org/10.1111/j.1469-8137.2005.01487.x

[2] FAO-Food and Agriculture Organization. Report of salt affected agriculture; http: /www. fao. org/ag/agl/agll/spush/ (2011).

[3] R. Nazar et al., Understanding the significance of sulfur in improving salinity tolerance in plants, Environ. Exper. Bot. 70 (2011) 80–87.

[4] L.T. Huyen et al., Introgression the Saltol QTL into Q5DB, the elite variety of Vietnam using marker-assisted selection (MAS), Am. J. BioSci. 1 (2013) 80-84.

DOI: https://doi.org/10.11648/j.ajbio.20130104.15

[5] IPPC (Intergovermental Panel on Climate Change). Fifth assessment report: Impacts, adaptation and vulnerability, AR5, (2014).

[6] L.H. Linh et al., Molecular breeding to improve salt tolerance of rice (Oryza sativa L. ) in the red river delta of Vietnam, Inter. J. Plant Genomics. 2012 (2012) Article ID 949038.

DOI: https://doi.org/10.1155/2012/949038

[7] L.H. Anh et al., Effect of salt on growth of rice landraces in Vietnam, Inter. Let. Nat. Sci. 59 (2016) 72-81.

[8] M. Ashraf et al., Some prospective strategies for improving crop salt tolerance, Adv. Agron. 97 (2008) 45–110.

[9] J.D. Platten et al., Salinity tolerance, Na+ exclusion and allele mining of HKT1; 5 in Oryza sativa and O. glaberrima: many sources, many genes, one mechanism? BMC Plant Biol. 13 (2013) 32.

DOI: https://doi.org/10.1186/1471-2229-13-32

[10] S.A. Goff et al., A draft sequence of the rice genome (Oryza sativa L. ssp. Japonica), Science. 296 (2005) 92-100.

DOI: https://doi.org/10.1126/science.1068275

[11] B. Claes, et al., Characterization of a rice gene showing organ-specific expression in response to salt stress and drought, Plant Cell. 2 (1990) 19-27.

DOI: https://doi.org/10.1105/tpc.2.1.19

[12] S. Negrao et al., Recent updates on salinity stress in rice: From physiological to molecular responses, Crit. Rev. Plant Sci. 30 (2011) 329-377.

[13] A. Moons, et al., Antagonistic effects of abscisic acid and jasmonates on salt stress-inducible transcripts in rice roots, Plant Cell. 9(12) (1997) 2243-2259.

DOI: https://doi.org/10.1105/tpc.9.12.2243

[14] A.B. Garcia et al., The expression of the salt responsive gene salT from rice is regulated by hormonal and developmental cues, Planta. 207 (1998) 172-180.

DOI: https://doi.org/10.1007/s004250050470

[15] K.H. Trung, L.H. Ham, Sequencing the genomes of a number of native Vietnamese rice line, in: 1st National Proceeding of Crop Science, VAAS, Hanoi, Sep 5, (2013).

[16] P. Obara-Okeyo, S. Kako, Genetic diversity and identification of Cymbidium cultivars as measured by random amplified polymorphic DNA (RAPD) markers, Euphytica. 99 (1998) 95–101.

[17] http: /www. ncbi. nlm. nih. gov/nucleotide/397615?report=genbank&log$=nuclalign&blast_rank=6&RID=2V2GU9NY015 (latest accession December 1, 2017).

[18] L.C. Benitez et al., Salt induced change of gene expression in salt sensitive and tolerant rice species, J. Agric. Sci. 5 (2013) 251-260.

[19] T. Teraoka et al., A novel rice lectin specific to mannose/glucose residues in rice seedlings, Agric. Biol. Chem. 11 (1990) 3053-3056.

DOI: https://doi.org/10.1080/00021369.1990.10870424

[20] K. Hirano et al., Novel mannose-binding rice lectin composed of some isolectins and its relation to a stress-inducible salT gene, Plant Cell Physiol. 41 (2000) 258-267.

DOI: https://doi.org/10.1093/pcp/41.3.258

[21] W. Zhang et al., Isolation and characterization of a jacalin-related mannose-binding lectin from salt-stressed rice (Oryza sativa) plants, Planta. 210 (2000) 970–978.

DOI: https://doi.org/10.1007/s004250050705

[22] A.T. Branco et al., Expression and purification of the recombinant SalT lectin from rice (Oryza sativa L. ) Prot. Exp. Purific. 33 (2004) 34–38.

[23] G. A. de Souza et al., Accumulation of SALT protein in rice plants as a response to environmental stresses, Plant Sci. 164 (2003) 623–628.

[24] E. Nevo, G. Chen, Drought and salt tolerances in wild relatives for wheat and barley improvement, Plant Cell Environ. 33 (2010) 670–685.

DOI: https://doi.org/10.1111/j.1365-3040.2009.02107.x

[25] Tester, P. Langridge, Breeding technologies to increase crop production in a changing world, Science. 327 (2010) 818–822.

DOI: https://doi.org/10.1126/science.1183700

[26] J. Tilbrook, S. Roy, Salinity tolerance, in: Plant Abiotic Stress, 2nd Edition, M.A. Jenks, P.M. Hasegawa (Eds. ), John Wiley & Sons, (2014).

DOI: https://doi.org/10.1002/9781118764374.ch6

[27] K.A. Molla et al., Identification and analysis of novel salt responsive candidate gene based SSRs (cgSSRs) from rice (Oryza sativa L. ), BMC Plant Biol. 15 (2015) 122.

DOI: https://doi.org/10.1186/s12870-015-0498-1
Show More Hide