Ahmadi, A., & Joudi, M. )2007(. Effects of timing and defoliation intensity on growth, yield, and gas exchange rate of wheat grown under well-watered and drought conditions. Pakistan Journal of Biological science, 10, 379-380.
Alam, M.S., Rahman, A.H., Nesa, M.N., Khan, S.K., & Siddiquie, N.A. (2008). Effect of source and/or sink restriction on the grain yield in wheat. Journal of Applied Science Research, 4, 258- 261.
Ammar, K.,M., Mergoum, & S., Rajaram., (2004). The history and evolution of triticale. Pp. 1-9. In M., Mergoum, & H. Gomez-Macpherson (1sted). Triticale Improvement and Production. (pp.1-9). Rome, Italy.
Barraclough, P.B., & Kyte, J. (2001). Effect of water stress on chlorophyll meter readings in winter wheat. In W.J., Horst, M.K., Schenk, A., Burkert, N., Claassen&Flessa, H. (Ed.). Plant Nutrition- Food Security and Sustainability of Agro-Ecosystems, (pp. 722-766), Kluwer Academic Publishers, Netherlands.
Beadle, C.L., Ludlow, M.M., & Honeysett, J.L. (1993). Photosynthesis and production in a changing environment. Chapman and Hall, London. Pp. 113-128.
Bijanzadeh, E., & Emam, Y. (2010). Effect of defoliation and drought stress on yield components and chlorophyll content of wheat. Pakistan Journal of Biological Science, 13, 699-705.
Bijanzadeh, E., & Emam, Y. (2011). Evaluation of assimilate remobilization and yield of wheat cultivars under different irrigation regimes in arid climate. Archives of Agronomy and Soil Science, 58, 1243-1259.
Borras, L., Slafer, G.A., & Otegui, M.E. (2004). Seed dry weight response to source–sink manipulations in wheat, maize and soybean: A quantitative reappraisal. Field Crops Research, 86, 131–146.
Dreccer, M.F., Grashoff, C., & Rabbinge, R. (1997). Source-sink ratio in barley (Hordeumvulgare L.) during grain filling: effect on senescence and grain protein concentration. Field Crops Research, 49, 269-277.
Emam, Y, & Seghatoleslami, M.J. (2005). Crop yield, physiology and processes. Shiraz University Press. 593 pp.(In Persian)
Emam, Y. ,& Dastfal, M. (1997). Above and below ground responses of winter barley plants to chlormequat in moist and drying soil. Crop Research, 14, 457-470.
Fayaz N., & Arzani A., 2011. Moisture stress tolerance in reproductive growth stages in triticale (X Triticosecale Wittmack) cultivars under field conditionsCrop Breeding Jornal, 1, 24-34. (In Persian)
Giunta, F.R. Motzo, & Deidda. M. (1993). Effect of drought on yield and yield components of durum-wheat and triticale in a Mediterranean environment. Field Crops Research, 33, 399-409.
GolestaniAraghi, S., & Assad, M.T. (1998). Evaluation of four screening techniques for drought resistance and their relationship to yield reduction ratio in wheat. Euphytica, 103,293–299.
Guttieri, M.J., Stark, J.C. Brien, K.O., & E. Souza, (2001). Relative sensitivity of spring wheat grain yield and quality parameters to moisture deficit. Crop Science, 41, 327-335.
Haley, S.D., Quick, J.S., & Morgan, J. A. (2002). Excised-leaf water status evaluation and associations in field-grown winter wheat. Canadian Journal of Plant Science, 83, 55-63.
Jaradat, A., & Konzak, C.F. (2003). Screening of wheat genotypes for drought tolerance. I. Excised-leaf water retention. Cereals Research Communication, 31, 179-187.
Joudi, M., Ahmadi, A., Poustini, K., & Sharifzadeh, F. (2006). Effect of leaf elimination on the effectiveness of flag leaf photosynthesis and seed growth in bread wheat. Iranian Journal of Agriculture Science, 2, 203-211.
Lelley, T. (2006). Triticale: A low-input cereal with untapped potential. In: Singh, R.J., & Jauhar, P. P. (Eds.) Genetic resources chromosome engineering and crop improvement. (pp. 395–430). Boca Raton, CRC Press, Taylor & Francis Group, FL.
Lonbani M., & Arzani A. (2011). Morpho-physiological traits associated with terminal drought stress tolerance in triticale and wheat . Agriculture Research, 9, 315–329.
Matin, M.A., Jarvis, H.B., & Hayden, F. (1999). Leaf water potential, relative water content and diffusive resistant as screening techniques for drought tolerance in barley. Agronomy Journal, 91,100–105.
Oettler, G. (2005). Centenary review. The fortune of a botanical curiosity-triticale: Past, Present and future. Journal of Agriculture Science, 143, 329-346.
Pfeiffer, W.H. (2003). Triticale improvement strategies at CIMMYT: Exploiting adaptive patterns and end-use orientation. Triticale Topics, 21, 18-27.
Riaz, R., & Choudhry, M.A. (2003). Genetic Analysis of some economic traits of wheat under drought condition. Asian Journal of Plant Science, 2, 790-796.
Savin, R., & Slafer, G.A. (1994). Shading effects on the yield of an Argentina wheat cultivar. Journal of Agriculture Science, 116,1–7.
Schnyder, H. (1993). The role of carbohydrate storage and redistribution in the source-sink relations of wheat and barley during grain filling.New Phytologica, 123, 233–245.
Schonfeld, M. A., Johnson, R.C., Carver B.F., & Mornhinweg, D.W. (1998). Water relations in winter wheat as drought resistance indicators. Crop Science, 28, 526–531.
Wang, H., & Clarke, M. (1992). Relationship of excised-leaf water loss and stomatal frequency in wheat. Canadian Journal of Plant Science, 73, 93-99.
Wenzel, W.G. (1997). Leaf water retention of excised leaves as a measure of drought resistance in grain sorghum (Sorghum bicolor L.) genotypes. South African Journal of Plant Science, 14:31-34.
Yang, R.C., Jana, S., & Clark J.M. (1991). Phenotypic diversity and associations of some potentially drought-responsive characters in durum wheat. Crop Science, 31, 1484–1491.
Zadoks, J.C., Chang, T.T,, & Konzak, C.F. (1974). A decimal code for the growth stages of cereals. Weed Research, 14:11–16.
Zhenlin, W., Yanping, Y., Mingrong, H., & Hongmingand, C. (1998). Source-sink manipulation effect on post anthesis and grain setting on spike in winter wheat. Photosynthetica, 35, 453-459.
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