Akbari G.A., Irannejad H., Hoseinzadeh K., Hejazi E., and Bayat A.A. 2010. Effect of wild mustard (Sinapis arvensis L.) interference on yield and growth indexes of canola (Brassica napus L.). Iranian Journal of Field Crop Science, 41:329-343. (in Persian with English abstract)
2- Asghari G., Khoshnam M., and Rabiei M. 2010. Comparison of critical period of weed control in two planting distances on yield of canola (Brassica napus L.). Iranian Journal of Weed Science, 2 (6):41-55.
3- Asghari J., Vahedi A., and Khoshghol H.R. 2011. Critical period of weeds management in sunflower fields of Wester Gilan Province. Plants Protection Journal, 25(2):116-126. (in Persian with English abstract)
4- Blackshaw R.E. 1993. Safflower (Carthamus tinctorius) density and row spacing effects on competition with green foxtail (Setaria viridis). Weed Science, 41:403-408.
5- Bonyadi M., Yadavi A.R., Movahdi Dhnavi M., and Fallah M.H. 2012. Determine the critical period of weed control in winter safflower )Carthamus tinctorius L.) in Yasooj. Journal of Agroecology, 3(4):419-429. (in Persian with English abstract)
6- Bukun B. 2004. Critical periods for weed control in cotton in Turkey. Weed Research, 44:404-412.
7- Bybordi A. 2007. Safflower plant nutrition. Parivar Publication, Tabriz. (in Persian)
8- Cazzato E., Borazio L., and Corleto A. 2001. Grain yield, oil content and earliness of flowering of hybrids and open-pollinated safflower in southern Italy. Proceeding of Fifth International Safflower Conference, Willston, North Dokota and Sidney, Montana,USA.
9- Chaab A., Fathi Gh., Siyadat S.A., Gharineh M., and Anaghcheh Z. 2006. Effect of plant population on corn competition potential with weed in Khoozestan weather conditions. Proceedings of the 2th Iranian Weed Science Congress, 29-30 January. 2006. Mashhad, Iran. (in Persian)
10- Chaudhary S.U., Hussain M., and Ali M.A. 2008. Effect of weed competition period on yield and yield components of wheat. Journal of Agricultural Research, 48:47-53.11- Daneshian J., and Jonoubi P. 2008. Evaluation of sunflower new hybrids tolerance to water deficit stress. Proceedings of the 5th International Crop Science Congress. 2008. Jejo, Korea.
12- Deltalab B., Kazemi-Arbat H., and Pasban-Eslam B. 2011. The effect of sowing dates on yield, yield components and oil content of three spring safflower cultivars (Carthamus tinctorius L.) under full irrigation regime in Tabriz. Journal of Crop and Weed Ecophysiology, 5(3):11-24. (in Persian with English abstract)
13- Ebrahimi M., Pouryousef M., Rastgo M., and Saba J. 2012. Effect of planting date, plant density and weeds on soybean growth indices. Journal of Plant Protection (Agricultural Sciences and Technology), 26(2):190-178.
14- Eftekhari A., Shirani Rad A.H., Rezai A.M., Salehian H., and Ardakani M.R. 2005. Determining of critical period of weeds control in soybean (Glycine max L.) in Sari region. Iranian Journal of Agriculture, 7:347-364. (in Persian with English abstract).
15- Ehsanzadeh P., and Zareian Baghdad-Abadi A. 2003. Yield, yield components and growth characteristics of two safflower genotypes under varying plant densities. Journal of Science and Technology of Agriculture and Natural Resources, 7(1):129-140. (in Persian with English abstract)
16- Esendal E., Istanbulluoglu A., Arslan B., Pasa C. 2008. Effect of water stress on growth components of winter safflower (Carthamus tinctorius L.). Proceeding of the 7th International Safflower Conference, 3-6 Nov. 2008. Australian National Wine and Grape Indus- try Training Centre Wagga Wagga, New South Wales, Australia.
17-Farid N., and Ehsanzadeh P. 2006. Yield and yield components of spring-sown safflower genotypes and their response to shading on inflorescence and the adjacent green tissue in Isfahan. Journal of Science and Technology of Agriculture and Natural Resources, Water and Soil Science, 10(1):189-198. (in Persian with English abstract)
18- Ghamari H., and Ahmadvand G. 2013. Effect of different periods of weed interference and weed control on height, yield and yield components of common bean. Journal of Crop Production and Processing, 3(9):71-80. (in Persian with English abstract)
19- Hadizadeh M.H., and Rahimian H. 1998. Critical period of weed control in soybean. Journal of Plant Disease, 34:92-106.
20- Hamdan Y.A.S., Perez-Vich B., Velasco L., and Fernandez-Martinez J.M. 2009. Inheritance of high oleic acid content in safflower. Euphytica, 168:1-69.
21- Hamzaei J., Mohammadi Nasab A.D., Rahimzadeh Khoie F., Javanshir A., and Moghadam M. 2005. The effect of different periods of weed interference on yield and quality of three cultivars of winter rapeseed (Brassica napus). Proceeding of Weed Science Congress of Iran. 2005. Mashhad, Iran. (in Persian)
22- Holman J.D., Bussan A.J., Maxwell B.D., Miller P.R., and Mickelson J.A. 2004. Spring wheat, Canola and sunflower response to persian darnel (Lolium persicum) interference. Weed Technology, 18:520-509.
23- Horak M.J., and Loughin T.M. 2000. Growth analysis of four amaranthus species. Weed Science, 48:534-340.
24- Kavurmaci Z., Karadavut U., Kokten K., and Bakoglu A. 2010. Determining critical period of weed-crop competition in faba bean (Vicia faba). International Journal of Agriculture and Biology, 12:318-320.
25- Khoshgol H.R. 2007. Determine of critical period of weeds control of sunflower in west of Guilan. Thesis of Master Science of Islamic Azad University, Khoy Branch. P: 109. (in Persian)
26- Kyamarsii Z., and Kazemiani K.S.A. 2014. Effects of water deficit and redroot pigweed interference period at different growth stages on sunflower yield and oil percentage. Iranian Journal of Weed Science, 10(1):33-46. (in Persian with English abstract)
27- Mirshekari B. 2011. Study on the effects of different weeds control times on morphological traits, yield and harvest index of three autumn genotypes of canola. Crop Production Electronic Journal, 4(4):51-66. (in Persian with English abstract)
28- Mohammadi G.H.R. 2004. The effect of different periods of weed interference on some physiological and agronomic traits in chickpea. Agriculture doctoral dissertation of Tabriz University, P:185. (in Persian)
29- Mohammadi S., and Baghestani M.A. 2014. Integrated weed management effects on the growth characteristics and yield of cotton (Gossypium hirsutum). Iranian Journal of Cotton Researches, 1(2):93-104. (in Persian with English abstract)
30- Movahhedy-Dehnavy M., Modarres-Sanavy S.A.M., and Mokhtassi-Bidgoli A. 2009. Foliar application of zinc and manganese improves seed yield and quality of safflower (Carthamus tinctorius L.) grown under water deficit stress. Industrial Crops and Products, 30(1):82-92.
31- Paolini R., Faustini F., Saccardo F., and Crino P. 2006. Competitive interactions between chick-pea genotypes and weeds. European Weed Research, 46:335-344.
32- Puricelli E.D., Delma E.F., Gustavo A.O., and Mario R.S. 2003. Spurred anoda (Anoda cristata) competition in narrow-and wide-row soybean (Glycine max). Weed Technology, 17:446-451.
33- Saadatian B., Ahmadvand G., and Soleymani F. 2012. Investigation of growth indices and yield of two wheat (Triticum aestivum L.) cultivars in competition with rye (Secale cereale L.) and wild mustard (Sinapis arvensis L.) weeds. Journal of Agroecology, 4(3):454-467. (in Persian with English abstract)
34- Samba T., Manson S.C., Martin A.R., Mortensen D.A. and Spotansk J.J. 2002. Velvetleaf interference effects on yield and growth of grain sorghum (Sorghum bicolor L.). Agronomy Journal, 95:1602-1607.
35- Shafagh Kalvangh J., Zehtab Salmasi S., Javanshir A., Moghadam M., and Dabagh Mohammadi Nasab A. 2009. Effect of different N levels and weeds interference on yield, yield components and leaf chlorophyll of soybean. Journal of Sustained Agriculture Knowledge, 1(1):1-24. (in Persian with English abstract)
36- Shahvardi M., Hejazi A., Rahimian Mashhadi H., and Torkamaani A. 2002. Determination of the critical period weed control in sunflower (Helianthus annuus cv. Record). Iranian Journal of Agriculture, 4:152-163. (in Persian with English abstract).
37- Singh H.P., Batish D.R., and Kohi R.K. 2006. Handbook of sustainable weed management. CRC Press.
38- Yaghoubi S.R., and Agha Alikhani M. 2011. Effect of weeds natural population interference and control periods on yield and yield components of autumn canola (Brassica napus L.). Iranian Journal of Agricultural Research, 9(4):659-669. (in Persian with English abstract)
39- Zarghani H., Nezami A., Khajeh Hosseini M., and Izadi Darbandi A. 2012. Effect of weeding on yield and yield components of sesame (Sesamum indicum). Journal of Agricultural Research, 10(4):698-690. (in Persian with English abstract)
40- Zimdahl R.L. 2004. Weed-crop competition, a review. Oregon: International Plant Protection Center, Oregon State University.
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