8Epstein E, Norljn T D, Rush D W, et al. Saline culture of crops : a genetic approach[J]. Sicence, 1980, 216 ( 3 ): 399-404.
9Godfrey W N, John C O, Erwin B. Sorghum and salinity: I. Response of growth, water relations, and ion accumulation to NaC1 salinity[J]. Crop Sci, 2004, 44: 797-805.
10Asif A K, Sajjad A R, Thomas M N. Assessment of salinity tolerance based upon seeding root growth response funcions in maize ( Zea mays L. ) [J]. Euphytica, 2003, 131 : 81-89.
