Rapeseed (Brassica napus L.) genotypes response to NaCl salinity

Paper Details

Research Paper 01/01/2017
Views (245) Download (10)
current_issue_feature_image
publication_file

Rapeseed (Brassica napus L.) genotypes response to NaCl salinity

Nima Dolatabadi, Mahmoud Toorchi
J. Bio. Env. Sci.10( 1), 265-270, January 2017.
Certificate: JBES 2017 [Generate Certificate]

Abstract

In order to evaluate the response of rapeseed genotypes to NaCl salinity, a hydroponic experiment at seedling stage with three replications was performed in greenhouse. Twelve spring rapeseed genotypes were treated by sodium chloride on three levels (0 (control), 175 and 350 mm) to assessed salinity effects on rapeseed. Traits were measured 28 days after imposing salt stress. Variance analysis showed that all traits except for leaf water potential were significantly affected by salinity. Also, differences between genotypes in most traits were significant. Hyola308 as the most tolerant and SW5001 as the most susceptible genotypes were identified. Cluster analysis of genotypes based on WARD method divided the genotypes to three groups and two genotypes Hyola308 and SW5001 were grouped separately. These results indicated that these traits which associated to salinity stress can be used in future researches as salt tolerance indicators. Due to the significant differences between the genotypes in most traits, this diversity can be used in breeding programs to find the location of genes which involved in salinity tolerance and also for researching the mechanisms of salt tolerance.

VIEWS 5

Ashraf M. 2004. Some important physiological selection criteria for salt tolerance in plants. Flora 376, 361–376.

Ashraf M, McNeilly T. 2004. Salinity Tolerance in Brassica Oilseeds. Critical Reviews in Plant Sciences 23, 157–174.

Athar HR, Ashraf M, Wahid A, Jamil A. 2009. Inducing salt tolerance in canola (Brassica napus L.) by exogenous application of glycinebetaine and proline: Response at the initial growth stages. Pakistan Journal of Botany 41, 1311–1319.

Bandeh-hagh A, Toorchi M, Mohammadi A, Chaparzadeh N, Salekdeh GH, Kazemnia H. 2008. Growth and osmotic adjustment of canola genotypes in response to salinity. Journal of Food, Agriculture and Environment 6, 201–208.

Bandehagh A, Uliaie ED, Salekdeh GH. 2013. Proteomic analysis of rapeseed (Brassica napus L.) seedling roots under salt stress. Annals of Biological Research 4, 212–221.

Chakraborty K, Sairam RK, Bhattacharya RC. 2012. Differential expression of salt overly sensitive pathway genes determines salinity stress tolerance in Brassica genotypes. Plant Physiology and Biochemistry 51, 90–101.

Chimenti CA, Pearson J, Hall a J. 2002. Osmotic adjustment and yield maintenance under drought in sunflower. Field Crops Research 75, 235–246.

Dolatabadi N, Toorchi M, Shakiba M-R, Kazemnia H, Komatsu S. 2012. The response and protein pattern of spring rapeseed genotypes to sodium chloride stress. African Journal of Agricultural Research 7, 755–763.

Dolatabadi N, Toorchi M, Valizadeh M, Bandehagh A. 2016. Effect of salinity stress on some physiological traits of spring rapeseed genotypes at seedling stage. Journal of Biodiversity and Environmental Sciences 9, 135–142.

Heidari A, Toorchi M, Bandehagh A, Shakiba M. 2011. Effect of NaCl Stress on Growth , Water Relations , Organic and Inorganic Osmolytes Accumulation in Sunflower (Helianthus annuus L .) Lines. Universal Journal of Environmental Research and Technology 1, 351–362.

Joseph B, Jini D, Sujatha S. 2010. Biological and physiological perspectives of specificity in abiotic salt stress response from various rice plants. Asian Journal of Agricultural Sciences 2, 99–105.

Kaymakanova M, Stoeva N. 2008. Physiological reaction of bean plants (Phaseolus vulg. L.) to salt stress. Gen. Appl. Plant Physiology, Special 34, 177–188.

Miyamoto S, Oster MF, Rostle CT, Lenn EG. 2012. Salt Tolerance of Oilseed Crops during Establishment. Journal of Arid Land Studies 22, 147–151.

Moghaieb REA, Saneoka H, Fujita K. 2004. Effect of salinity on osmotic adjustment, glycinebetaine accumulation and the betaine aldehyde dehydrogenase gene expression in two halophytic plants, Salicornia europaea and Suaeda maritima. Plant science 166, 1345–1349.

Morant-Manceau A, Pradier E, Tremblin G. 2004. Osmotic adjustment, gas exchanges and chlorophyll fluorescence of a hexaploid triticale and its parental species under salt stress. Journal of plant physiology 161, 25–33.

Nayyar H. 2003. Accumulation of osmolytes and osmotic adjustment in water-stressed wheat (Triticum aestivum) and maize (Zea mays) as affected by calcium and its antagonists. Environmental and Experimental Botany 50, 253–264.

Parida AK, Das AB. 2005. Salt tolerance and salinity effects on plants: A review. Ecotoxicology and Environmental Safety 60, 324–349.

Purty RS, Kumar G, Singla-Pareek SL, Pareek A. 2008. Towards salinity tolerance in Brassica: An overview. Physiology and Molecular Biology of Plants 14, 39–49.

Rezaei H, Khosh Kholgh NA, Malakouti MJ. 2010. Growth response and ion distribution of two canola varieties to different potassium to sodium ratios. DESERT 15, 103–109.

Sabagh AEL, Omar AE, Saneoka H, Barutçular C. 2015. Comparative Physiological Study of Soybean (Glycine Max L.) Cultivars Under Salt Stress. Yuzuncu Yil University Journal of Agricultural Sciences 25, 269–284.

Shirazi MU, Rajput MT, ANSARI R, Khan MA, TAHIR SS. 2011. Salt tolerance in Brassica species at early seedling stage. Sindh University Research Journal-SURJ (Science Series) 43, 203–208.

Sobhanian H, Aghaei K, Komatsu S. 2011. Changes in the plant proteome resulting from salt stress: Toward the creation of salt-tolerant crops? Journal of Proteomics 74, 1323–1337.

Yang F, Xiao X, Zhang S, Korpelainen H, Li C. 2009. Salt stress responses in Populus cathayana Rehder. Plant Science 176, 669–677.

Zhang X, Lu G, Long W, Zou X, Li F, Nishio T. 2014. Recent progress in drought and salt tolerance studies in Brassica crops. Breeding science 64, 60–73.

Zhu JK. 2001. Plant salt tolerance. Trends in Plant Science 6, 66–71.