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LITERATURE CITED Abbrecht, D. G. and P. S. Carberry. 1993. The influence of water deficit prior to tassel initiation on maize growth, development and yield. Field Crop Res. 31: 55-69. Afarinesh, A., E. Farshadfar and R. Choukan. 2005. Genetic analysis of drought tolerance in maize (Zea mays.L) using diallel method. Seed Plant 20: 457-473. Ahmed, H.M., T.A. Malik and M.A. Choudhary. 2000. Genetic analysis of some physiomorphic traits in wheat under drought. J. Agric. Plant Sci. 10(1-2): 5-7. Ahmed, M.A. and M. Hassanein.2001. Partition of photosynthates in yellow maize hybrids. Egyptian J. Agron. 22: 39-63. Ahsan, M. 1999. Performance of six maize (Zea mays L.) inbred lines and their all possible as well as reciprocal cross combinations. Pak. J. Bio. Sci. 2(1): 222-224. Ahsan, M., M. H. Zulqrnain, M. Saleem and M. Aslam. 2008. Contribution of various leaf morpho-physiological parameters towards grain yield in maize. Int. J. Agric.Biol. 10(5):546– 550. Ahsan, M., M. M. Hussain, A. Farooq, I. Khaliq, J. Farooq, Q. Ali and M. Kashif. 2011. Physio-genetic behavior of maize seedlings at water deficit conditions.Cercetări Agronomice în Moldova 2 (146):41-47

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LITERATURE CITED

Abbrecht, D. G. and P. S. Carberry. 1993. The influence of water deficit prior to tassel initiation on maize growth, development and yield. Field Crop Res. 31: 55-69.Afarinesh, A., E. Farshadfar and R. Choukan. 2005. Genetic analysis of drought tolerance in maize (Zea mays.L) using diallel method. Seed Plant 20: 457-473.Ahmed, H.M., T.A. Malik and M.A. Choudhary. 2000. Genetic analysis of some physiomorphic traits in wheat under drought. J. Agric. Plant Sci. 10(1-2): 5-7.Ahmed, M.A. and M. Hassanein.2001. Partition of photosynthates in yellow maize hybrids. Egyptian J. Agron. 22: 39-63.Ahsan, M. 1999. Performance of six maize (Zea mays L.) inbred lines and their all possible as well as reciprocal cross combinations. Pak. J. Bio. Sci. 2(1): 222-224.Ahsan, M., M. H. Zulqrnain, M. Saleem and M. Aslam. 2008. Contribution of various leaf morpho-physiological parameters towards grain yield in maize. Int. J. Agric.Biol. 10(5):546550.Ahsan, M., M. M. Hussain, A. Farooq, I. Khaliq, J. Farooq, Q. Ali and M. Kashif. 2011. Physio-genetic behavior of maize seedlings at water deficit conditions.Cercetri Agronomice n Moldova 2 (146):41-47Akbar, M., 2008. Genetic control of high temperature tolerance in Zea mays L. Ph.D. Thesis, Deptt. P.B.G., Univ. Agri. Faisalabad, Pakistan. Akbar, M., and M. Saleem. 2008. Combining ability analysis in Maize under normal and high temperature conditions. J. Agric. Res. 46(1): 27-38.Akbar, M., M. Saleem, M. Y. Ashraf, A. Hussain, F. M. Azhar and R. Ahmad. 2009. Combining ability studies for physiological and grain yield traits in maize at two temperature regimes. Pak. J. Bot. 41(4): 1817-1829.Aldrich, S. R., W. O. Scott and E. R. Leng. 1975. Modern corn Production (2nd ed). A & L Publications, Champaign, IL, USA.Ali, M. A., S. Niaz, A. Abbas, W. Sabir and K. Jabran. 2009. Genetic diversity and assessment of drought tolerant Sorghum landraces based on morph-physiological traits at different growth stages. 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