References
- Bassil, E. S., and S. R. Kaffka. 2002. Response of safflower (Carthamus tinctorius L.) to saline soils and irrigation. I. Consumptive water use. Agricultural Water Management 54 (1):67–80. doi: https://doi.org/10.1016/S0378-3774(01)00148-2.
- Bitarafan, Z., A. H. Shirani-Rad, and B. Delkhosh. 2011. Nitrogen rates and sowing date effect on yield and oil content of spring safflower. International Journal of Science and Advanced Technology 1 (6):25–30.
- Campbell, C. A., F. Selles, R. P. Zentner, and B. G. McConkey. 1993. Available water and nitrogen effects on yield components and grain nitrogen of zero‐till spring wheat. Agronomy Journal 85 (1):114–20. doi: https://doi.org/10.2134/agronj1993.00021962008500010022x.
- Cho, M. H., and T. R. Hahn. 2000. Purification and characterization of precarthamin decarboxylase from the yellow petals of Carthamus tinctorius L. Archives of Biochemistry and Biophysics 382 (2):238–44. doi: https://doi.org/10.1006/abbi.2000.1984.
- Elfadl, E., C. Reinbrecht, C. Frick, and W. Claupein. 2009. Optimization of nitrogen rate and seed density for safflower (Carthamus tinctorius L.) production under low-input farming conditions in temperate climate. Field Crops Research 114 (1):2–13. doi: https://doi.org/10.1016/j.fcr.2009.06.012.
- Eslam, B. P., H. Monirifar, and M. T. Ghassemi. 2010. Evaluation of late season drought effects on seed and oil yields in spring safflower genotypes. Turkish Journal of Agriculture and Forestry 34 (1):373–80.
- Fraj, M. B., A. J. Al-Dakheel, I. R. McCann, G. M. Shabbir, G. A. Rumman, and A. Q. A. M. Al Gailani. 2013. Selection of high yielding and stable safflower (Carthamus tinctorius L.) genotypes under salinity stress. Agricultural Science Research Journal 3 (9):273–83.
- Gümüș, E., and S. Küçükersan. 2016. The use of safflower in ruminant nutrition. Livestock Studies 56 (1):25–31.
- Khalil, N. A. A., Y. M. Dagash, and S. O. Yagoub. 2013. Effect of sowing date, irrigation intervals and fertilizers on safflower (Carthamus tinctorius L.) yield. Discourse Journal of Agriculture and Food Sciences 1 (5):97–102.
- Kolsarici, O., and G. Eda. 2002. Effects of different row distances and various nitrogen doses on the yield components of a safflower variety. Sesame and Safflower Newsletter 2002 (17):108–11.
- Kolsarıcı, Ö., S. Allușoğlu, and M. D. Kaya. 2005. The effects of tillage and nitrogen doses on water use efficiency, soil moisture and seed characters of safflower (Carthamus tinctorius L.) in wheat-safflower rotation system. Paper Read at Proceedings of the VIth International Safflower Conference, İstanbul-Turkey, 6–10 June, 2005. SAFFLOWER: A Unique Crop for Oil Spices and Health Consequently, a Better Life For You.
- Landau, S., G. Molle, N. Fois, S. Friedman, D. Barkai, M. Decandia, A. Cabiddu, L. Dvash, and M. Sitzia. 2005. Safflower (Carthamus tinctorius L.) as a novel pasture species for dairy sheep in the Mediterranean Conditions of Sardinia and Israel. Small Ruminant Research 59 (2–3):239–49. doi: https://doi.org/10.1016/j.smallrumres.2005.05.008.
- Mohamed, S. J., A. J. Jellings, and M. P. Fuller. 2012. Effect of nitrogen on safflower physiology and productivity. African Crop Science Journal 20 (4):225–37.
- Oad, F. C., M. A. Samo, S. M. Qayyum, and N. L. Oad. 2001. Inter and intra row spacing effect on the growth, seed yield and oil content of safflower Carthamus tinctorius L. Asian Journal of Plant Sciences 1 (1):18–9. doi: https://doi.org/10.3923/ajps.2002.18.19.
- Oelke, E. A., E. S. Oplinger, T. M. Teynor, D. H. Putnam, J. D. Doll, K. A. Kelling, B. R. Durgan, and D. M. Noetzel. 2013. Safflower. http://www.hort.purdue.edu, http://www.hort.purdue.edu/newcrop/afcm/safflower.html.
- Omidi, A. H., and M. R. Sharifmogadas. 2010. Evaluation of Iranian safflower cultivars reaction to different sowing dates and plant densities. World Applied Sciences Journal 8 (8):953–8.
- Tigre, W., W. Worku, and W. Haile. 2014. Effects of nitrogen and phosphorus fertilizer levels on growth and development of barley (Hordeum vulgare L.) at Bore district, Southern Oromia, Ethiopia. American Journal of Life Sciences 2 (5):260–6. doi: https://doi.org/10.11648/j.ajls.20140205.12.