Abbate, P., Dardanelli E., Cantareo M. G., Maturano M., Melichiori R. J. M., & Sero, E. E. (2004). Climate and water availability effects on water use efficiency in wheat. Crop Sci, 44, 474-479.
Abd EL-Satar, M. A., Abd-EL-Halime, A. A., & Tamer, H. A. H. (2017). Response of seed yield and fatty acid compositions for some sunflower genotypes to plant spacing and nitrogen fertilization. Information Processing in Agriculture, 4, 241-252.
Andrade, F. H. (1995). Analysis of growth and yield of maize, sunflower and soybean grown at Balcarce, Argentina. Field Crops Res, 41, 1-12.
Aliari, H., & Shekari, F. (2010). Oilseeds, Agriculture and Physiology. Abdi Tabriz Publications. (In Persian)
Afkari, A. (2009). Cultivation of industrial plants. Kalbir Islamic Azad University Publications (Tabriz) 304 pages. (In Persian)
Arshi, Y. (1999). Determining the most suitable planting date for sunflower cultivars in rainfed conditions of Kalaleh region. (In Persian)
Ali Lu, A., & Asghar, A. (2002). Investigation of the effects of planting date on yield and yield components of local sunflower and hybrid Golshid in Khoy region. 9th Iranian Congress of Agricultural Sciences and Plant Breeding. Page 133. (In Persian)
Allinne, C., Maury, P., Sarrafi, A., & Grieu, P. (2009). Genetic control of physiological traits associated to low temperature growth in sunflower under early sowing conditions. Plant Science, 177, 349-359.
Barros, J.F.C., Carvalho, M., & Basch, G. (2004). Response of sunflower (Helianthus annuus L.) to sowing date and plant density under Mediterranean conditions. European Journal of Agronomy, 21, 347-356.
Bading, H. T., & De Jong, C. (1983). Capillary GC of fatty acid methyl esters. A study of condition for the quantitative analysis of shortand long-chain fatty acids in lipids. Journal of Chromatography, 270, 493-506.
Bange, M. P., Hammer, G. L., & Rickert, K. G. (1997). Environmental control of potential yield of sunflower in the subtropics. Aust. J. Agric. Res., 48, 231-240.
Beard, B. H., & Geng, S. (1982). Interrelationships of morphological and economic characters of sunflower.Crop Sic. 22, 817-822.
Chimenti, C. A., Hall, A. J., & Sol López, M. (2000). Grain number responses to temperature during floret differentiation in sunflower. Field Crops Research, Volume 72, Issue 3, 28 September 2001, Pages 177-184.
Chimenti, C. A., & Hall, A. J. (2001). A systems approach to the adaptation of sunflower to new environments II. Effects of temperature and radiation on growth and yield. Field Crops Research, Volume 1, 1978, Pages 153-163.
Daneshian, J. (2005). Determining the best hybrid planting arrangement of Azargol. Final report of Karaj Seedling and Seedling Breeding Institute. 90 pages. (In Persian)
Damavandi, A., & Latifi, N. (2002). Investigation of the effects of planting date, growth and seed yield on two Sunflower cultivars. Journal of Surveying and Construction. (In Persian)
Damavandi, A., Latifi, N., & Mirnejad, M. (2005). Investigation of the effects of planting date on growth and seed yield of two oil sunflower cultivars. Journal of Agricultural Science and Technology, 19 (1), 158-147. (In Persian)
De LaVega, A. J., & Hall, A. J. (2002). Effects of planting date, genotype, and their interactions on sunflower yield, Argentina. Crop Science, 42, 1191-1201.
Faraji, A., Abbasi, M., & Rajabi, M. (2011). Investigation of the effect of planting date on yield and yield components of two cultivars, Mr. and Sirna, sunflower. The first national conference on new topics in agriculture. Islamic Azad University, Saveh Branch-November 2011. (In Persian)
Ferreira, A. M., & Abreu, F. G. (2001). Description of development, light interception and growth of sunflower at two sowing dates and two densities. Portugal, Elsevier Science, 369-383.
Flagella, Z., Rotunno, T., Tarantino, E., Caterina, R.D., & Caro, A. (2002). Changes in seed yield and oil fatty acid composition of high oleic sunflower (Helianthus annuus L.) hybrids in relation to the sowing date and the water regime. European Journal of Agronomy, 17, 221-230.
Grenz, J.H., Is¸toc, V.A., Manschadi, A.M., & Sauerborn, J. (2008). Interactions of sunflower (Helianthus annuus) and sunflower broomrape (Orobanche cumana) as affected by sowing date, resource supply and infestation level. Field Crop Research, 107, 170-179.
Hocking, P. J., & M. Stapper. (2001). Effects of sowing time and nitrogen fertiliser on canola and wheat, and nitrogen fertiliser on Indian mustard. I. Dry matter production, grain yield, and yield components. Aust. J. Agric. Res., 52, 623 -634.
Janska, A., Mars, P., Zelenkova, S., & Ovesna, J. (2010). Cold stress and acclimation – what is important for metabolic adjustment? Plant Biology, 12, 395-405.
Johnson, B., & Jellum, M. D. J. (1972). Effect of planting date on sunflower yield, oil and plant characteristics. Agronomy Journal, 6, 747-748.
Jawaheri, M., & Daneshian, J. (2007). Effect of planting date and leaf cutting on agronomic traits and yield of sunflower cultivars in rainfed conditions. Journal of New Agricultural Findings. second year, 1, 17-25. (In Persian)
Khajehpour, M., & Sayedi, F. (2000). Effect of planting date on grain and oil yield of sunflower cultivars. Journal of Agricultural Science and Technology and Natural Resources, 4(2), 127-117.
Maiorana, M., Ferri, D., Giorgio, D., & Rizzo.(1990). Effects of different planting dates on morrphophysiological reproductive and qualitive characteristics of sunflower variations between hybrids and years. Annu. cell. insstitu. sperimertale. Agron. Bari (Italy), 21, 71-90.
Miller, B. C., Oplinger, E. S., Rand, R., Peters, J., & Weis, G. (1984). Effect of planting date and plant population on sunflower performance. Agron. J., 76, 511-515.
Mohammadi, T., Azizi, M.H., & Taslimi, A. (2007). Relation of fatty acids composition with stability of sunflower and canola oil blends. J. Food Sci. Technol., 4, 67-76.
Mohammadi, Kh., Agha Alikhani, M., & Modarres Sanavi, A. (2009). Effect of plant density and planting date on economic yield and sugar content of sweet corn. Iranian Crop Science, 40(1), 27-35. (In Persian).
Moradi Aghdam, A., Daneshian, J., Zakerin, H., Ghafari, M., Haji Hasani Asl, N., Moradi Aghdam, M., & Valinejad, H. (2011). Planting date effect on phenology and some agronomic characteritics of sunflower cultivars in Khoy. Journal of Eco-Physiology of Crops, 3, 205-215 (In Persian).
Mazaheri, H., & Moradi, H. (2005). Evaluating the effect of planting pattern date on yield of Armaviski cultivar. Journal of Agricultural Science and Technology, 19(1), 158-147. (In Persian)
Mirshekari, B., Khodabandeh, N., Al Yari, H., & Soltani, A. (2001). Investigation of the effect of planting date and plant density on yield components of Azar Gol hybrid sunflower in climatic conditions of East Azarbaijan province, Khosroshahr. Journal of Agricultural Knowledge, 11(2), 12-1.(In Persian)
Owen, D. F. (1983). Different response of sunflower hybrids to planting date. Agron. J., 75, 259-262.
Rezaeizad, A., Zarei Siah Bidi, A., & Shirniazi Fard, A. (2013). Evaluation of new sunflower hybrids for second crop in temperate cold regions of Kermanshah province. Journal of Crop Seedlings and Seeds, 2-29(3).
Saffari, M. (2006). The effect of planting date on yield and quantitative and qualitative components of six sunflower cultivars in Kerman. Research and construction, 73, 139 -144. (In Persian)
Shiresmaili, Gh. (2006). Final report of the plan to determine the appropriate planting date of sunflower hybrids in the second crop. Isfahan Agricultural and Natural Resources Research Center. (In Persian)
Zheljazkov, V. D., Vick, B. A., Baldwin, B. S., Buehring, N., Coker, C., Astatkie, T., & Johnson, B. (2011). Oil productivity and composition of sunflower as a function of hybrid and planting date. Industrial Crops and Products, 33(2), 537-543. https://doi.org/10.1016/j.indcrop. 2010.11.004.
Zaraei, E. (2006). Investigating the Effects of Planting Date and Cultivar on Yield and Seed Yield Components in the Second Crop of Sunflower, 9th Congress of Plant Breeding Articles, University of Tehran Press, Abu Reihan Campus. (In Persian)
Zamani, A., Damavandi, A., & Forouzesh, P. (2002). Effect of planting date on phenology, yield components and grain yield of two sunflower cultivars. Journal of Agriculture and Rural Development, 4(1) 53-65. (In Persian)
)