Alishah, O. & Ahmadikhah, A. (2009). The Effects of Drought Stress on Improved Cotton Varieties in Golesatn Province of Iran. International Journal of Plant Production, 3, 17-26.
Barzali, M. (2008). Germination and vegetative aspects of cotton genotypes under drought stress. Iran Cotton research institute, Final report of research project, 2-015-16000-02-000-85016. (in Persian with English Summary)
Basal, H., Smith, C.W., Thaxton, P.S. & Hemphill, J.K. (2005). Seedling drought tolerance in upland cotton. Crop Science, 45, 766-771.
Burke J. John. (2007). Evaluation of Source Leaf Responses to Water-DeficitStresses in Cotton Using a Novel Stress Bioassay. Plant Physiology, 143, 108-121.
Comas, H., Louise, S.R.B., Von Mark V. Cruz, Patrick, F. Byrne & David, A. Dierig. (2013). Root traits contributing to plant productivity under drought. Frontiers in Plant Science, 4, 1-16.
Edalati fard, L., Galeshi, S., Soltani, A. & Akram ghaderi, F. (2007). The role of morphophysiological traits in drought tolerance of cotton genotypes. Journal of Agricultural Science and Natural Resource, 13(2) special issue. (in Persian with English Summary).
Ehsan, F., Asghar, A., Muhammad, A.N., Muhammat, T. & Atif, M. (2008). Comparative Yield Performance of New Cultivars of Cotton (Gossypium Hirsutum L.). Pakistan Journal of Life and Social Science, 6(1), 1-3.
Farah, Deeba, A.K., Pandey, S., Ranjan, A., Mishra, R., Singh, Y.K., Sharma, P.A. & Shirke, V.P. (2012). Physiological and proteomic responses of cotton (Gossypium herbaceum L.) to drought stress. Plant Physiology and Biochemistry, 1(53), 6-18.
Gibb D. James Neilsen & Greg Constable. (2007). Cotton growth responses to water stress, WATERpak, a guide for irrigation management in cotton, Section 3: Irrigation management of cotton.
Goncalo, B. & Rafael, J.L. (2009). Genotype and planting date effects on cotton growth and production under south Portugal conditions. I, phenology and growth analysis. Journal of food. Agriculture & environment, 7(2), 300-312.
Haeri, A. & Asayesh, A. (2010). Iran and world cotton status. a report for society of texture industry, The office of statistical a strategic research, 33 page. (In Persian with English Summary).
Ibragimov, N., Evett, S.R., Esanbekov, Y., Kamilov, B.S., Mirzaev, L. & Lamers, J.P. (2007). Water use efficiency of irrigated cotton in Uzbekistan under drip and furrow irrigation. Agricultural Water Management, 90(1), 112-120.
Kerby, T.A., Plant, R.E., Johnson-Hake, S. & Horrocks, R.D. (1998). Environmental and cultivar effects on height-to-node ratio and growth rate in Acala cotton. Journal of Production Agriculture, 11, 420-427.
Kerby, T.A. & Horrocks, R.D. (2013). Height-to-Node Ratio as an Index of Early Season Cotton Growth. Journal of Production Agriculture, 10.1, 80-83.
Kipling, S.B., Jason, S.B., Dale M. C., Dennis, P.D. & Andrew, J.P. (2010). Planting and defoliation timing impacts on cotton yield and quality. In: Beltwide Cotton Conferences, New Orleans, Louisiana, January 4-7, 2010.
Kumar, T. Sampath, Pandian, B.J., Jeyakumar, P. & Manickasundaram, P. (2014). Effect of deficit irrigation on yield, relative leaf water content, leaf proline accumulation and chlorophyll stability index of cotton-maize cropping sequence. Experimental Agriculture, 50, 407-425.
Leidi, E.O., López, M., Gorham, J. & Gutiérrez, C. (1999). Variation in carbon isotope discrimination and other traits related to drought tolerance in upland cotton cultivars under dryland conditions. Field Crops Research, 61(2), 109-123.
Li, B., Wang, Y., Zhiyong, Z., Baomin, W., Egrinya Eneji A., Liusheng, D., Zhaohu, L. & Xiaoli, T. (2012). Cotton shoot plays a major role in mediating senescence induced by potassium deficiency. Journal of Plant Physiology, 169, 327-33.
, Yina, M., Fengjuan L., Ji, C.
, Zhiguo, Z., Youhua, W., Derrick, M.O. & Abudu, K.A. (2013). Changes of sucrose metabolism in leaf subtending to cotton boll under cool temperature due to late planting. Field Crops Research
Mali, M. (2007) cotton cultivars response to drought and heat stress in phytotron. Iran Cotton research institute, Final report of research project, No.2-07-07-86-011. (in Persian with English Summary).
McMichael, B.L. & Quisenberry, J.E. (1991). Genetic variation for root-shoot relationship among cotton germplasm. Environmental and Experimental Botany, 31,461-470.
Naderi arefi, A. & Hamidi, A. (2014). Seed Cotton Yield and some Related Traits in Different Cultivars of Cotton (Gossypium hirsutum L.) in Garmsar Conditions. Journal of seed and plant production, 2(20) 4: 401-420. (in Persian with English Summary).
Nepomuceno, A.L., Oosterhuis D.M. & Stewart, J.M. (1998). Physiological responses of cotton leaves and roots to water deficit induced by polyethylene glycol. Environmental and Experimental Botany, 40, 29-41.
Oosterhus, D.M. & Cothren, T.J. (2012). Flowering and fruiting in cotton. Cordova, Tennessee: Cotton foundation Reference book series, The Cotton Foundation, U.S.A.
Pace, P.F., Harry, T.C., Sherif, H., El-Halawany, M., Cothren, T.J. & Scott, A.S. (1999). Drought-induced Changes in Shoot and Root Growth of Young Cotton Plants. The Journal of Cotton Science, 3,183-187.
Pettigrew, W.T. (2004). Moisture deficit effects on cotton lint yield, yield components, and boll distribution. Agronomy Journal, 96, 377-383.
Quisenberry, J. E., Bruce, R. & McMichael, B.L. (1983). Use of Transpiration Decline Curves to Identify Drought-Tolerant Cotton Germplasm. Crop Science Abstract, 22 (5), 918-922.
Rahman, M., Ullah, I., Ashraf, M., Stewart, J.M. & Zafar, Y. (2008). Genotypic variation for drought tolerance in cotton. Agronomy and Sustainable Development, 28, 439-447.
Rezaei, J. (2001). Drought stress tolerance of cotton plant in greenhouse. Iran Cotton research institute, Final report of research project, No.117-24-7904-79-001. (in Persian with English Summary).
Sahito, A., Baloch, Z., Mahar, A., Otho, S., Kalhoro, S., Ali, A., Kalhoro, F., Soomro, R. & Ali, F. (2015). Effect of Water Stress on the Growth and Yield of Cotton Crop (Gossypium hirsutum L.). American Journal of Plant Sciences, 6, 1027-1039.
Saranga, Y., Flash, I. & Yakir, D. (1998). Variation in water-use efficiency and its relation to carbon isotope ratio in cotton. Crop Science, 38,782-787.
Snowden, C.M., Glen, L.R., Fulvio, R.S. & James, P.B. (2015). Timing of Episodic Drought Can Be Critical in Cotton. Agronomy Journal,
106 (2), 452-458.
Soomro, M., Markhand, H. & Soomro, B.A. (2011). Screening Pakistani cotton for drought tolerance. Pakistan journal of botany, 44(1), 383-388.
Stewart, J.M., Derrick, M.O. & James, J.H. (2010). Physiology of Cotton. London: Springer Dordrecht Heidelberg. Springer Science Business Media B.V. available at www.springer.com
Sumartini, E. Sulistyowati, S. & Abdurakhman M. (2013). Screening of Cotton Lines (Gossypium hirsutum L.) Tolerance to Drought at Germination Stage with PEG-6000. Jurnal Litteri, 19(3), 139-146.
Vafayi tabar, M. & Tajick khaveh, Z. (2012). Variation in yield and earliness correlation with other quantitative traits of early upland cotton cultivars. Electronic journal of cotton and fiber crop. 1(2), 97-114. (in Persian with English Summary).
Zabihi, H. R., Ramazani moghadam, M. R. & Noori (2013). Effect of nitrogen and irrigation water on cotton yield and yield components. Journal of Iran cotton investigations, 1(2), 43-55. (in Persian with English Summary).
Zangi, M. R. (2002). Genetic diversity of cotton tetraploid genotypes to drought stress. Iran Cotton research institute, Final report of research project, No. 100-24-15-79-04-79-152. (in Persian with English Summary).