Salt tolerance in eighteen advanced rice genotypes was studied under an artificially salinized (EC=8.5 dSm-1) soil conditions after 90 days of transplanting. The results showed that the yield per plant, chlorophyll concentrations, fertility percentage, and number of productive tillers, panicle length and number of primary braches per panicle of all the genotypes were reduced by salinity. However, genotypes viz. Jhona-349 x Basmati-370, NR-1, DM-59418, DM-63275, DM-64198 and DM-38-88 showed better salinity tolerance than others.
Akita, S. and G. S. Cabuslay, (1988). Physiological basis of differential response to salinity in rice cultivars. In: Proc. 3rd. Int. Symp. Genet. Aspects plant Minner. Nutr. Braunschwing, German. 27. 123 (2), 277-294 (18 Pages), DOI: 10.1007/BF00011281. Abstract | Full Text (926 K)
Anonymous, (2003). Agricultural statistics of Pakistan. Government of Pakistan, Ministry of Food, Agricultural and Live Stock, Economic Wing, Islamabad
Arnon, D. T., (1949). Copper enzymes in isolated chloroplasts. Poly phenoloridase in Beta vulgaris. Plant physiol. 24 (1), 1-15 (15 Pages), DOI: 10.1104/pp.24.1.1. Abstract | Full Text (1273 K)
Ashraf, M. Y., A. H., Khan. (1998). Effect of sodium chloride on growth and nitrogen status of sorghum. Inter Symp. On current developments in salinity and drought tolerance of plants. S. S. M. Naqvi, R.
Ashraf, M. Y., M. A. Khan, and S. S. M. Naqvi, (1991). Effect of salinity on seedling growth and solute accumulation in two wheat genotypes. Rachis. 10, 30-31 (2 Pages)
Khan, A. H. M. Y., Ashraf, S. S. M. Naqvi, B. Khanzada, and M. Ali, (1995). Growth ion and solute contents of sorghum grown under NaCl and Na2SO4 salinity stress. Acta Physiol. Plant. 17, 261-268 (8 Pages)
Qurehsi R. H., M. Salim, Z. Aslam and G. R. Sandhu, (1977). An improved gravel culture technique for salt tolerant studies on plants. Pak. J. Agri. Sci. 14, 11-18 (8 Pages)
Steel, R. G. D., J. H. Torrie, M. S. Principles, M. Aslam, R. M. B. Khan, M. B. Baig and A. Ali, (1980). Assessment of nitrogen availability in calcareous soils under rice based cropping system. Pak. J. Soil Sci. 15, 166-173 (8 Pages)
Yeo, A. R., M. E. Yeo, S. A. Flowers and T. J. Flowers, (1990). Screening of rice (Oryza Sativa L.) genotypes for physiological characters contributing to salinity resistance and their relationship to overall performance. Theo. Appl. Genet. 79 (3), 377-384 (8 Pages), DOI: 10.1007/BF01186082. Abstract | Full Text (830 K)
Zia, M. S., M. Aslam, R. M. B. Khan, M. B. Baig, and A. Ali. (1998). Assessment of nitrogen availability in calcareous soils under based cropping system. Pak. J. Soil Sci. 15, 166-173 (8 Pages)