1. Abdullah Z, Khan MA, Flowers TJ (2001) Causes of sterility in seed set of rice under salinity stress. J Agron Crop Sci 187:25–32. doi: 10.1046/j.1439-037X.2001.00500.x
2. Ahmed-Hamad AM, Monsaly HM (1998) Seed soaking pre-sowing in vitamins versus the adverse effects of NaCl salinity on photosynthesis and some related activities of maize and sunflower plants. In: Proceedings of the 11th International Congress on Photosynthesis, Vol. IV, pp. 2617–2620. Kluwer Academic, Budapest, Hungary. August, 17–22
3. Akram M, Malik MA, Ashraf MY, Saleem MF, Hussain M (2007) Competetive seedling growth and K+/Na+ ratio in different maize (Zea mays L.) hybrids under salinity stress. Pak J Bot 39:2553–2563
4. Akram M, Ashraf MY, Ahmad R, Rafiq M, Ahmad I, Iqbal J (2010a) Allometry and yield components of maize (Zea mays L.) hybrids to various potassium levels under saline conditions. Arch Biol Sci Belgrade 62:1053–1061. doi: 10.2298/ABS1004053A
5. Akram M, Ashraf MY, Ahmad R, Waraich EA, Iqbal J, Mohsan M (2010b) Screening for salt tolerance in maize (Zea mays L.) hybrids at an early seedling stage. Pak J Bot 42:141–154