Germinative performance of wheat cultivars under salt stress / Desempenho germinativo de cultivares de trigo sob estresse salino

Authors

  • Elson Junior Souza da Silva
  • Romário de Mesquita Pinheiro
  • Gizele Ingrid Gadotti
  • Denmora Gomes de Araujo
  • Jéssy Anni Vilhena Senado
  • Tainah Kaylla dos Santos Aquino
  • Rita de Cassia Mota Monteiro
  • Tiago Zanatta Aumonde

DOI:

https://doi.org/10.34117/bjdv6n4-129

Keywords:

germination, osmotic potential, seeds.

Abstract

It is estimated that over 20% of all cultivated land in the world has high salt levels and one of the least costly ways to mitigate this problem is to identify species that are tolerant to such conditions. In this context, this work aimed to evaluate the germination performance of two wheat cultivars (Triticumaestivum L.) at different levels of simulated saline stress. The cultivars used were BRS Reponte and TbioSinuelo, sown on a paper substrate moistened with solutions of different NaCl saline concentrations (0.0; -0.2; -0.4; -0.6 and -0.8 MPa). The experimental factorial design consisted of 5 osmotic potentials x 2 cultivars with 4 replications for each cultivar. There is no significant difference between the germination performance of BRS Reponte and TbioSinuelo wheat seeds in response to salinity. Both cultivars had germination performances negatively affected by any potential higher than -0.2 MPa.

 

References

BEGUM, F.; SELVARAJU, P.; VENUDEVAN, B. Saline stress onseedgermination. ScientificResearchandEssays, v. 8, n. 30, p. 1420-1423, 2013.

BRASIL. Ministério da Agricultura, Pecuária e Abastecimento. Regras para Análise de Sementes. Ministério da Agricultura, Pecuária e Abastecimento. Secretaria de Defesa Agropecuária. Brasília: Mapa/ACS, 2009. 398p.

BORGHETTI, F.; FERREIRA, A.G. Interpretação de resultados de germinação. In: Ferreira, A.G.; Borghetti, F. (eds.). Germinação: do básico ao aplicado. Porto Alegre: Artmed, 2004. p. 209-222.

CUARTERO, J.; FERNÁNDEZ-MUÑOZ, R. Tomatoandsalinity. ScientiaHorticulturae, v. 78, p. 83–125, 1999.

DI RIENZO, J.A.; CASANOVES, F; BALZARINI, M.G.; GONZALEZ, L.; TABLADA, M.; ROBLEDO, C.W. InfoStat. Versión 2014. Grupo InfoStat, FCA, Universidad Nacional de Córdoba, Argentina. Disponível em: <http://www.infostat.com.ar/>. Acesso em: 25 fev. 2019.

DATTA, J. K.; NAG, S.; BANERJEE, A.; MONDAL, N. K. Impactofsalt stress onfivevarietiesofwheat (Triticumaestivum L.) cultivarsunderlaboratorycondition. Journal of Applied Sciences and Environmental Management, v. 13, n. 3, p. 93-97, 2009.

GHEYI, H. R. Problemas de salinidade na agricultura irrigada. In: OLIVEIRA, T, ASSIS JR., R.N. ROMERO, R.E. & SILVA, J.R.C. (eds.). Agricultura, sustentabilidade e o semi-árido. Viçosa: Sociedade Brasileira de Ciência do Solo, 2000, p.329-345.

JOVOVI?, M.; TUNGUZ, V.; MIROSAVLJEVI?, M.; PRŽULJ, N. Effectofsalinityanddrought stress ongerminationandearlyseedlingsgrowthofbreadwheat (Triticumaestivum L.). Genetika, v. 50, n. 1, p. 28 5-298, 2018. https://doi.org/10.2298/GENSR1801285J

KHATUN, M.; HAFIZ, M. H. R.; HASAN, M. A.; HAKIM, M. A.; SIDDIQIUI, M. N. Response ofwheatgenotypestosalt stress in relationtogerminationandseedlinggrowth. International Journal of Stress Management, v. 4, n. 4, p. 635-640, 2013.

LÄUCHLI, A.; GRATTAN, S. PlantGrowthandDevelopmentUnderSalinity Stress. In: JENKS, M. A., HASEGAWA, P. M., JAIN, S. M. (eds.). Advances in Molecular BreedingTowardDroughtand Salt TolerantCrops. Dordrecht: Springer, 2007. p. 1-32.

LARCHER, W. Ecofisiologia vegetal. São Carlos: Rima, 2006. 531p.

MAGUIRE, J. D. Speedofgermination-aidselectionandevaluation for seedlingemergenceand vigor. Crop Science, v. 2, p. 176-177, 1962.

MOUD, A.M.; MAGHSOUDI, K. Salt Stress Effectson Respiration and Growthof Germinat ed Seeds of Different Wheat (Triticumaestivum L.) Cultivars. World Journal of Agricultural Sciences, v. 4, n. 3, p. 351-358, 2008.

RAHNAMA, A.; JAMES, R. A.; POUSTINI, K.; MUNNS, R. Stomatalconductance as a screen for osmotic stress tolerance in durum wheat growing in saline soil. Functional Plant Biology, v. 37, n. 3, p. 255-263, 2010.

RAHMAN, M.; KAYANI, S.A.; GUL, S. Combinedeffectsoftemperatureandsalinity stress oncorn CV. Sunahry. Pakistan Journal of Biological Sciences, v. 3, n. 9, p. 1459-1463, 2000.

SARMUGAM, R.; WORSLEY, A. CurrentLevelsof Salt Knowledge: A ReviewoftheLiterature. Nutrients, v. 6, n. 12, p. 5534–5559, 2014. https://doi.org/10.3390/nu6125534

SHRIVASTAVA, P.; KUMAR, R. Soilsalinity: A serio usenviron mentalis sue and plant growth promoting bacteria as oneofthe tools for its alleviation. Saudi Journal of Biological Sciences, v. 22, n. 2, p. 123-131, 2015. https://doi.org/10.1016/j.sjbs.2014.12.001

SALISBURY, F. B.; ROSS, C. W. Plantphysiology. 4.ed. Belmont: WadsworthPublishingCompany, 1992. 682p.

SINGH, A.K.; PRAKASH, V.; SASTRY, E.R.D. Effectofsalinity stress onseedgerminationandseedunggrowthofwheat. Agricultural Science Digest, v. 20, n. 2, p. 96-98, 2000.

SALOMÓN, J.; SAMUDIO, A. Efectodelestrés salino enlagerminación y vigor de semillas de PanicummaximumJacq. variedades tanzania y mombasa. Compendio de CienciasVeterinarias, v. 5, n. 2, p. 23-31, 2015. http://dx.doi.org/10.18004/compend.cienc.vet.2015.05.02.23-31.

SHAHI, C.; VIBHUTI; BARGALI, K.; BARGALI, S. S. Influenceofseedsizeandsalt stress onseedgerminationandseedlinggrowthofwheat (Triticumaestivum). Indian Journal of Agricultural Sciences. v. 85, n. 9, p. 1134-1137, 2015.

TAVAKKOLI, E.; RENGASAMY, P.; MCDONALD, K. G. High concentrationsof Na+ and Cl– ions in soilsolutionhavesimultaneousdetrimentaleffectsongrowthoffababeanundersalinity stress. Journalof Experimental Botany, v. 61, p. 4449-4459, 2010.

TEMEL, H. Y.; GOL, D.; KAHRIMAN, A.; TANYOLAC, M. B. Single nucleotidepolymorphismdiscoverythroughIllumina- basedtranscriptomesequencingandmapping in lentil. TurkishJournalofAgricultureandForestry, v. 38, p. 1–19, 2014. https://doi.org/10.3906/tar-1409-70

VIBHUTI; SHAHI, C.; BARGALI, K.; BARGALI, S. S. Seedgerminationandseedlinggrowthparametersof rice (Oryza sativa L.) varieties as affectedbysaltandwater stress. IndianJournalofAgriculturalSciences. v. 85, n.1, p. 102-108, 2015.

ZAHEDI, S. M.; NABIPOUR, M.; AZIZI, M.; GHEISARY, H.; JALALI, M.; AMINI, Z. Effectofkindsofsaltand its differentlevelsonseedgerminationandgrowthofbasilplant. World AppliedSciencesJournal, v. 15, n. 7, p. 1039-1045, 2011.

Downloads

Published

2020-04-08

How to Cite

Silva, E. J. S. da, Pinheiro, R. de M., Gadotti, G. I., Araujo, D. G. de, Senado, J. A. V., Aquino, T. K. dos S., Monteiro, R. de C. M., & Aumonde, T. Z. (2020). Germinative performance of wheat cultivars under salt stress / Desempenho germinativo de cultivares de trigo sob estresse salino. Brazilian Journal of Development, 6(4), 18393–18403. https://doi.org/10.34117/bjdv6n4-129

Issue

Section

Original Papers