Afzali, M. J. & Shariati, F. (2008). Effect of different harvesting methods on the quality of canola cultivars. 5th National Congress on Agricultural Machinery and Mechanization.
Angadi, S. & Cutforth, H. (2003). Yield adjustment by canola grown at different by plant population under semiarid condition .Crop Science, 43, 1357-1366.
Asadi, E. & Faraji, A. (2009). Applied Principles of Oil Seeds Agronomy (Soybean, Cotton, Canola and Sunflower). Agricultural Science of Iran publications. Tehran. 84 p. (in Persian)
Azizi, M., Soltani, A. & Khavari Khorsani, S. (1999). Brassica Oilseeds: Production and utilization. Jehad University of Mashhad Publications. pp. 230. (in Persian)
Bagheri, H., Shirani Rad, A.H., Mirhadi, M.J. & Delkhosh, B. (2007). Effects of different intensities of water deficit stress on quantitative and qualitative traits in Canola (Brassica napus L.). Iranian Journal of Dynamic Agriculture, 4(3), 265-280. (in Persian)
Burton, W.A., Ripley, V.L., Potts, D.A. & Salisbury, P.A. (2004). Assessment of genetic diversity in selected breeding lines and cultivars of canola quality Brassica juncea and their implications for canola breeding, Euphytica, 136, 181-192.
Dadivar, M. & Khodshenas, M. A. (2006). Evaluation of Water Stress Effect on Canola (Brassica napus). Journal of Agricultural Sciences, 12(4), 845-853. (in Persian)
Daneshmand, A.R., Shirani Rad, A.H., Nour Mohammadi, Gh., Zarei, Gh. & Daneshian, J. (2008). Effect of irrigation regiems and nitrogen levels on seed yield and seed quality of two rapeseed (Brassica napus L.) cultivars. Iraniam Journal of Crop Sciences, 10(3), 244-261. (in Persian)
Delkhosh, B., Shirani Rad, A.H., Noor Mohammadi, Gh. & Darvish, F. (2005). Effect of drought stress on grain yield and chlorophyll in Rapessed cultivars. Journal of Agricultural Sciences, 12(2), 359-368. (in Persian)
Farooq, M., Wahid, A., Kobatashi, N., Fujita, D. & Basra, S.M.A. (2009). Plant drought stress: effects, mechanisms and management. Agronomy for Sustainable Development. 29, 185-212.
Fernandez, G.C.J. (1992). Effective selection criteria for assessing plant stress tolerance. In: Kuo, C.G. (Ed.), Proceedings of the International Symposium on Adaptation of Vegetables and Other Food Crops in Temperature and Water Stress. Publication, Tainan, Taiwan.
Fieldsend, J.K., Murray, F.E.P.E., Bilsborrow, P.E., Milford, G.F.J. & Evans, E.J. (1991). Glucosinolate accumulation during seed development in winter sown oilseed rape (B. napus). In: McGregor, D.I. (Ed.). Proceedings of 8th International Rapeseed Congress. Canada Saskatoon. 686-694.
Fismes, J., Vong, P.C., Guckert, A. & Frossard, E. (2000). Influence of sulfur on apparent N- use efficiency, yield and quality of oilseed (Brassica napus L.) grown on a calcareous soil. European Journal of Agronomy, 12(2), 127- 141.
Ghobadi, M., Bakhshandeh, G., Fathi, M.H., Gharineh, K., Said, A., Naderi, A. & Gobadi, M.E. (2006). Short and long Periods of water stress during different growth stages of canola (Brassica napus L.). Effect on yield, yield components, seed & protein contents. Agronomy Journal, 5(2), 336-341.
Gholipoor, A., Latifi, N., Ghasemi Golezani, K., Aliary, H. & Moghaddam, M. (2004). Comparison of growth and grain yield of Rapeseed cultivars under rainfed conditions of Gorgan. Journal of Agricultural Sciences and Natural Resources, 1(11), 5-14. (in Persian)
Hasanzade, M., Naderi Darbaghshahi, M. R., Shirani Rad, A. H. (2006). Evaluation of drought stress effects on yield and yield components of autumn rapeseed varieties in Isfahan region. Journal of Research in Agricultural Science, 1(2), 51-62. (in Persian)
Jamal, A., Moon, Y.S. & Abdin, M. Z. (2010). Sulphur–A general overview and interaction with nitrogen. Crop Science, 4, 523-529.
Jamshidi, N., Shirani rad, A.H., Takhtchin, F., Nazeri, P. & M. Ghafari, M. (2012). Evaluation of Rapeseed Genotypes under Drought Stress Condition. Journal of Crop Ecophysiology, 6(3), 323-338. (in Persian)
Jan, A., Khan, N., Khan, I.A. & Khattak, B. (2002). Chemical composition of canola as affected by nitrogen and sulphur. Plant Science, 1, 519- 521.
Jongrungklang, N., Toomsan, B., Vorasoot, N., Jogloy, S., Boote, K.J., Hoogenboom, G. & Patanothai, A. (2013). Drought tolerance mechanisms for yield responses to pre-flowering drought stress of peanut genotypes with different drought tolerant levels. Field Crops Research, 144, 34-42.
Kandil, H. & Gad, N. (2012). Growth and oil production of canola as affected by different sulphur sources. Journal of Basic and Applied Scientific Research, 2(5), 5196- 5202.
Kumar, A. & Singh, D.P. (1998). Use of physiological indices as screening technique for drought tolerance in oil seed Brassica species. Annals of Botany, 81, 413-420.
Malakoti, M. & Rezaei, H. (2001). The role of sulfur, calcium and magnesium in increasing the yield and improving the quality of agricultural products. Agricultural Education Publications. (In Persian).
Malakoti, M.J. & Sepehr, I. (2003). Balanced nutrition of oil crops. Khaniran Press, 452 p. (in Persian)
Marschner, H. (1995). Mineral nutrition of higher plants. 2nd ed. Academic Press. New York.
McGrath, S.P. & Zhao, F.J. (1996). Sulphur uptake, yield responses and the interactions between nitrogen and sulphur in winter oilseed rape (Brassica napus L.). The Journal of Agricultural Science, 126(1), 53-62.
Mendham, N.G., Russel, M.J. & Buzza, G.C. (1984). The contribution of seed survival to yield in new Australian cultivars of oilseed rape. The Journal of Agriculture Science. Cambridge. 85, 103-110.
Moghaddam, A., Shirani Rad, A.H., Khorgami, A. & Rafiei, M. (2011). Study of Effects of Drought Stress on Growth Stages on Grain Yield and Chlorophyl Amount of Leaves of 4 Spring Cultivars in Khorramabad Weather Conditions. Crop Physiology Journal, 3(9), 107-121. (in Persian)
Moghaddam, M.J. & Pourdad, S.S. (2011). Genotype × environment interactions and simultaneous selection for high oil yield and stability in rainfed warm areas rapeseed (Brassica napus L.) from Iran. Euphytica. 180, 321-335.
Mohsennia, O. & Jalilian, J. (2012). Effects of drought stress and fertilizer sources on yield and yield components of safflower (Carthamus tinctorius L.). Journal of Agroecology, 4(3), 235-245. (in Persian)
Mostafavi Rad, M., Tahmasebi Sarvestani, Z., Mohammad Modarres Sanavy, S.A. & Ghalavand, A. (2011). Evaluation of yield, fatty acids combination and content of micro nutrients in seeds of high yielding rapeseed varieties as affected by different sulphur rates. Journal of Crop Production, 4(1), 43-60. (in Persian)
Mumpton, F.A. (1999). Uses of natural zeolites in agriculture and industry. Geology, Mineralogy, and Human Welfare, 96, 3463-3470.
Nielsen, D.C. (1997). Water use and yield of canola under dryland condition in the Central Great Plains. Journal of Production Agricuture, 10, 303-313.
Paseban Islam, B., Shakiba, M.R., Neyshabouri, M.R., Moghaddam, M. & Ahmadi, M.R. (2000). Evaluation of physiological indices as screening technique for drought resistance in oilseed rape. Proceedings of the Pakistan Academy of Sciences, 37(2), 143-152.
Rashidi, S., Shirani Rad, A.H., Ayene Band, A., Javidfar, F. & Lak, S. (2012). Study of relationship between droughts stresses tolerances with some physiological parameters in canola genotypes (Brassica napus L.). Annals of Biological Research, 3(1), 564-569.
Shirani Rad, A.H. (2006). Evaluation of tolerance to different intensity of drought stress in canola cultivars. Final report. Seed and Plant Improvement Research Institute. (In Persian).
Shirani Rad, A.H., Moradi Aghdam, A., Taherkhani, T., Nazari Gholshan, A. & Eskandari, K. (2012). Assessment of rapeseed reaction to nitrogen rates and irrigation regimes under zeplite application levels. Journal of Crop Ecophysiology, 3(4), 296-306. (in Persian)
Sinaki, J., Majidi Heravan, M.E., Shirani Rad, A.H., Noormohammadi, Gh. & Zarei, Gh. (2007). The effects of water deficit during growth stages of canola (Brassica napus L.). American-Eurasian Journal of Agricultural & Environmental Sciences, 2, 417- 422.
Soleymani, A., Moradi, M. & Noranjani, L. (2011). Effects of The Irrigation Cut-off Time in Different Growth Stages on Grain and Oil Yield Components of Autumn’s Canola Cultivars in Isfahan Region. Journal of Water and Soil, 25(3), 426-435. (in Persian)
Sulisbury, P., Sang, J. & Cawood, R. (1987). Genetic and environmental factors influencing glucosinolate content in rapeseed in southern Australia. In: Proceedings of the 7th International rapeseed congress, Poland. The plant breeding and acclimatization institute, Poznan, 516-520.
Unknown. (2011). Annual statements of the Institute of Water and Soil. Karaj, 250 p.
Unknown. (2016). Technical instructions for rapeseed production in various climates of the country. Seed and Plant Improvement Research Institute of Karaj. 10 p. (in Persian)
Walter Heldt, H. & Piechulla, B. (2011). Plant biochemistry. 4 ed. Academic Press is an imprint of Elsevier. pp. 622.