Anonymous, 1998. The all-crop quick references weed control.Vol. 31. Meister Publishing Co. U.S.A.
Anonymous, 2008. Guide to Iranian legal agricultural pesticides. Iranian Plant Protection Organization, Tehran. 334 pp. (In Persian with English summary).
Barjasteh, A. R. and Rahimian, H. H. 2006. The critical period of weed control in sorghum (Sorghum bicolor L.). J. Agric. Sci. Natur. Resour.12:109-. 119. (In Persian with English summary)
Bradley, K. W., Sweets, L. E., Bailey, W. C. and Wrather, J. A. 2009. Pest Management Guide: Corn Grain sorghum Soybean Winter wheat. Available online from: http://ppp.missouri.edu/pestguide/index.cfm. Accessed 09 Jan 2010.
Brown, D. W., Al-Khatib, K., Regehr, D. L., Stahlman, P.W. and Loughin, T. M. 2004. Safening grain sorghum injury from metsulfuron with growth regulator herbicides. Weed Sci. 52:319–325.
Burnside, O. C. and Wicks, G. A. 1967. The effect of weed removal treatments on sorghum growth. Weeds. LS: 204-207.
Burnside, O. C. and Wicks, G. A. 1969. Influence of weed competition on sorghum growth. Weed Sci. 17: 332-334.
Caseley, J. C., Palgrave, C., Haas, E., Riches, C. R. and Valverde, B. 1997. Herbicides with alternative modes of action for the control of propanil- and fenoxaprop-P-resistant Echinochloa colona.In Proceedings of the International Conference Crop Protection: Weeds, 17-20 November, Brighton, UK. pp. 215-220.
EPA (U.S. Environmental Protection Agency). 2012. Pesticides, Science and Policy Databases. Avalable online from: http://www.epa.gov/pesticides/science/databases_pg.htm. Accessed 09 March 2013.
Everaarts, A. P. 1993. Effects of competition with weeds on the growth, development and yield of sorghum. J. of Agric. Sci. Camb. 120:187-196.
Feltner, K. C., Hurst, H. R. and Anderson, L. E. 1969. Tall waterhemp competition in grain sorghum. Weed Sci. 17: 214–216.
Fennimore, S. 2009. Weed Susceptibility to Herbicides Database. Avalable online from: http://info.ucanr.org/weed_sept/Default.asp. Accssed 28 September 2013.
Ferrell, J. A., Macdonald, G. E. and Brecke, B. J. 2007. Weed management in sorghum. http://www.weed management.com. Accessed 17 Dec. 2009.
Fouman , A. 2012. A review of sorghum research activities in Iran, straits and develop strategies for its cultivation. 12th Iranian Crop Science Congress, 4-6 Sep. Karaj branch, Islamic Azad University, Karaj, Iran.
Grichar, W. J. 2006. Weed control and grain sorghum tolerance to flumioxazin. Crop Protect. 25: 174-177.
Grichar, W. J., Besler, B. A. and Brewer, K. D. 2005. Weed control and grain sorghum (Sorghum bicolor) response to postemergence applications of atrazine, pendimethalin, and trifluralin. Weed Technol. 19: 999–1003.
Ishaya, D. B., Dadari, S. A. and Shebayan, J. A. Y. 2007. Evaluation of herbicides for weed control in sorghum (Sorghum bicolour) in nigeria. Crop Protection. 26: 1697-1701.
Johnson, B. A., Kendig, Smeda, R. and Fishel, F. 2007. Johnsongrass. http://www.weed management.com. Accessed 10 Jul, 2007.
Kegley, S.E., Hill, B.R., Orme, S. and Choi, A.H. 2010. Herbicides. PAN Pesticide Database, Pesticide Action Network, North America (San Francisco, CA). Avalable online from: http://www.pesticideinfo.org/Detail_Product.jsp?REG_NR=00026401103&DIST_NR=000264. Accessed 09 March 2013.
Kroschel, J. (ed.).2001. A technical manual for parasitic weed research and extension. Kluwer Academic Publishers, Dordrecht, The Nether-lands.276p
Mirkamali, H. 2005. Manual for weed control in fields, gardens, non cultivated lands and water resources. Agricultural Research, Education and Extention Organization, Ministry of Agriculture, Tehran, Iran. 170p (In Persian with English summary).
Ramakrishna, A., Ong, C. K. and Reddy, S. L. N. 1991. Studies on integrated weed management in sorghum. Tropical Pest Manag. 37: 159-161.
Rosales-Robles, E., Sanchez, R., Salinas-Garcia, J. and Pencina-Quintero, V. 2005. Broadleaf weed management in grain sorghum with reduced rates of postemergence herbicides. Weed Technol. 19: 385-390.
Shimi, P., Termeh, F. 2004. Weeds of Iran. Plant Pests and Diseases Research Institute, Tehran. 241 pp. (In Persian with English summary).
Tomlin, C. D. S. (ed.) 2009. The Pesticide Manual (15th Edition). BCPC (British Crop Protection Council), Hampshire, UK. 1457pp.
Yeganeh, M. (ed.) 2011. Guide to Iranian legal agricultural pesticides (Supplements). Iranian Plant Protection Organization, Tehran. 101 pp. (In Persian with English summary).