9Khrais T, Leclerc Y, Danielle J D. 1998. Relative salinity tolerance of potato cultivars assessed by in vitro screening. Amer J Potato Res, 75 (5): 207 - 210.
10Mcxoy T J. 1987. Characterization of alfalfa (Medicago sativa L. ) plants regenerated from selected NaCl tolerant cell line. Plant Cell Report, 6: 417 - 422.