Abdelkhalek, A.A., Darwesh, R.Kh., Mona El-Mansoury, A.M., 2015.Response of some wheat varieties to irrigation and nitrogen fertilization using ammonia gas in North Nile Delta region. Annals of Agricultural Science. 60(2), 245–256.
Abdelraouf, R.E., El Habasha, S.F., Taha, M.H., Refaie, K.M., 2013. Effect of irrigation water requirement and fertigation levels on growth, yield and water use efficiency in wheat. Middle-East Journal of Science Research. 16 (4), 441-450.
Benin,G., Bornhofen, E., Beche, E., Pagliosa, E., da Silva, C., Pinnow, C., 2012. Agronomic performance of wheat cultivars in response to nitrogen fertilization levels. Journal of Acta Scientiarum Agronomy. 34(3), 275-283.
Bibi, S., Hasan, A.U., Murtaza, G., Ehsanollah, 2015. Optimal supply of water and nitrogen improves grain yield, water use efficiency and crop nitrogen recovery in wheat. International Journal of Agriculture and Biology. 18, 245-256.
Campillo, R., Jobet, C., Undurraga, P., 2010. Effects of nitrogen on productivity, grain quality, and optimal nitrogen rates in winter wheat Cv. Kumpa-Inia in Andisols of Southern Chile. Chilean. Journal of Agricultural Research. 70(1), 122-131.
Daniel, C., Triboi,E., 2002. Changes in wheat protein aggregation during grain development: effects of temperatures and water stress. European Journal of Agronomy. 16, 1–12.
Deng, X.P., Shan, L., Kang, S.Z., Shinobu, I., 2003. Improvement of wheat water use efficiency in semiarid area of China. Agricultural Science China. 2, 35-44.
El-Sherbeny, T.M.S., 2003. Effect of some treated plant residues applied to new reclaimed sandy soil on productivity of some crops using nuclear techniques. M.Sc. Thesis, Faculty Agriculture. Moshtohor, Zagazig University, Egypt.
Ercoli, L., Lulli, L., Mariotti, M., Masoni,A., Arduini,I., 2008. Post-anthesis dry matter and nitrogen dynamics in durum wheat as affected by nitrogen supply and soil water availability. European Journal of Agronomy. 28, 138–147.
Faramarzi, M., Yang, H., Schulin, R., Abbaspoura, K.C., 2010. Modeling wheat yield and crop water productivity in Iran: Implications of agricultural water management for wheat production. Agric. Water Manage. 97, 1861–1875.
Ganji Arjenaki, F., Jabbari, R., Morshedi, A., 2012.Evaluation of Drought Stress on Relative Water Content, Chlorophyll Content and Mineral Elements of Wheat (Triticum aestivum L.) Varieties. International Journal of Agriculture and Crop Science. 4(11), 726-729.
Ghanbari, A., Tavassoli, A., 2013. Evaluation of wheat yield in water and nitrogen limited condition. Technology Journal Engine and App Science. 3(20), 2702-2705.
Gooding, M.J., Ellist, R.H., Shewry,P.R., Schofield, J.D., 2003. Effects of restricted water availability and increased temperature on the grain filling, drying and quality of winter wheat. Journal of Cereal Science. 37, 295–309.
Karimpour, M., Siosemardeh, A., Fateh, H., Badakhshan, H., Heidari, Gh., 2013. Effects of Nitrogen fertilizer on yield and some physiological characteristics on two drought resistance and susceptible wheat (Tritticum aestivum L.) cultivars in response to water stress. International Journal of Farm and Ally Science. 2(12), 311-324.
Nasiri, Y., Shakiba, M.R., Alyari, H., Valizadeh,M., Dabagh Mohammadi-nasab,A., 2008. Influence of post pollination water deficit stress and nitrogen on yield, yield components and grain protein content of barley (cv. Valfajr). Agricultural Sciences. 18(4), 143-153. [In Persian with English Summary].
Ogg, C.L., 1960. Determination of nitrogen by the micro-Kjeldahl method. Journal of the Association of official Analytical Chemists. 43, 689-693.
Salem, M.A., 2005. Effect of nitrogen rates and irrigation regimes on yield and components of bread wheat (Triticum aestivum L.) genotypes under newly reclaimed land conditions. Journal of Agricultural Science. 30(17), 6481-6490.
Soltani, A., Torabi, B., Galeshi, S., Zeinali, E., 2010. Analyzing Wheat yield constraints in Gorgan with comparative performance analysis (CPA) method. Research Report. Gorgan University of Agricultural Sciences and Natural Resources. [In Persian with English Summary].
Soltani, A., Waismoradi, A., Heidari, M., Rahmat, H., 2013. Effect of Water Deficit Stress and Nitrogen on Yield and Compatibility Metabolites on Two Medium Maturity Corn Cultivars. International Journal Agricultural Crop Science. 5(7), 737-740.
Stanciu, G., Neacsu, A. 2008. Effects of genotype, nitrogen fertilizer and water stress on mixing parameters in wheat (Triticum aestivum L.). Romanian Agricultural Research. 25, 29-35.
Tadayon, M.R., Ebrahimi, R., Tadayyon, A., 2012. Increased water productivity of wheat under supplemental irrigation and nitrogen application in a semi-arid region. Journal of Agriculture Sciences Technology. 14, 995-1003.
Tavakoli, A., Mahdavi Moghadam, M., 2012. Optimization of deficit irrigation and nitrogen rates on bread irrigated wheat at northwest of Iran. International Journal of Agriculture and Crop Sciences. 4(22), 1681-1687.
Triboi, E., Martre, P. Girousse, C., Ravel C., Triboi-Blondel, A.M., 2006. Unravelling environmental and genetic relationships between grain yield and nitrogen concentration for wheat. European Journal of Agronomy. 25, 108–118.
Villegas, D., Casadesus, J., Atienza, S.G., Martos, V., Maalouf, F., Karam, F., Aranjuelo, I., Nogues, S., 2010. Tritordeum, wheat and triticale yield components under multi-local Mediterranean drought conditions. Field Crops Research. 116, 68–74.
Waraich, E., Ahmad, R., 2010. Physiological responses to water stress and nitrogen management in wheat (Triticum aestivum L.) evaluation of gas exchange, water relations and water use efficiency. Fourteenth International Water Technology Conference (IWTC). Cairo, Egypt.
Yousefidaz, M., Soltani, A., Galeshi, S., Zeinali, E., 2014.Optimization of the nitrogen fertilizer management of wheat in Gorgan: Rate and time of nitrogen application. Electronic Journal of Crop Production. 7(4), 81-102. [In Persian with English Summary].
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