Assessment of Drought Tolerance Maize Hybrids at Grain Growth Stage in Mediterranean Area

Authors: Ayman El Sabagh, Celaleddin Barutçular, Hirofumi Saneoka

Abstract:

Drought is one of the most serious problems posing a grave threat to cereals production including maize. Maize improvement in drought-stress tolerance poses a great challenge as the global need for food and bio-energy increases. Thus, the current study was planned to explore the variations and determine the performance of target traits of maize hybrids at grain growth stage under drought conditions during 2014 under Adana, Mediterranean climate conditions, Turkey. Maize hybrids (Sancia, Indaco, 71May69, Aaccel, Calgary, 70May82, 72May80) were evaluated under (irrigated and water stress). Results revealed that, grain yield and yield traits had a negative effects because of water stress conditions compared with the normal irrigation. As well as, based on the result under normal irrigation, the maximum biological yield and harvest index were recorded. According to the differences among hybrids were found that, significant differences were observed among hybrids with respect to yield and yield traits under current research. Based on the results, grain weight had more effect on grain yield than grain number during grain filling growth stage under water stress conditions. In this concern, according to low drought susceptibility index (less grain yield losses), the hybrid (Indaco) was more stable in grain number and grain weight. Consequently, it may be concluded that this hybrid would be recommended for use in the future breeding programs for production of drought tolerant hybrids.

Keywords: Drought susceptibility index, grain filling, grain yield, maize, water stress.

Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1108959

References:

[1] H. Turhan, I. Baser, “In vitro and in vivo waterstress in sunflower (Helianthus annuus L.)”. Helia, 27: 227-236, 2004.
[2] K. Demirevska, D. Zasheva, R. Dimitrov, L. Simova-Stoilova, M. Stamenova, U. Feller, “Drought stress effects on Rubisco in wheat: changes in the Rubisco large subunit”. Acta Physiol. Plant., 31: 1129- 1138, 2009.
[3] B. Duan, Y. Yang, Y. Lu, H. Korpelainen, F. Berninger, C. Li, “Interactions between drought stress, ABA and genotypes in Piceaasperata”. J. Exp. Bot., 58: 3025-3036, 2007.
[4] M.B.M. Alvi, M. Rafique, S. Tariq, A. Hussain, T. Mahmood, M. Sarwar, “Character association and path coefficient analysis of grain yield and yield components maize (Zea mays L.)”. Pakistan Journal Biology Science, 6: 136-138, 2003.
[5] M. Golbashy, M. Ebrahimi, S. KhavariKhorasani, R. Choukan, “Evaluation of droughttolerance of some corn (Zea mays L.) hybrids in Iran”. African Journal of Agricultural Research, 5: 2714-2719, 2010.
[6] E. İlker, “Correlation and path coefficient analyses in sweet corn”. Turk. J. Field Crops 16(2): 105–107, 2011.
[7] FAO. “http://faostat.fao.org (accessed 11.21.11)”. 2009.
[8] K.H. Mostafavi, H. Sadeghi Geive, M. Dadresan, “Effects of drought stress on germination indices of corn hybrids (Zea mays L.)". International J. Agric. Sci., 1 (2):10-18, 2011.
[9] M. Zarabi, I. Alahdadi, G.A. Akbari, G. A. Akbari, “A study on the effects of different biofertilizer combinations on yield, its components and growth indices of corn (Zea mays L.) under drought stress condition”. Afr J Agric Res 6(3): 681-685, 2011.
[10] J. Mitra, “Genetics and genetic improvement of drought resistance in crop plants”. Curr Sci India 80:758-762, 2001.
[11] M.R. Naghavi, A.R. Pour-Aboughadareh, M. Khalili, “Evaluation of drought tolerance indices for screening some of corn (Zea mays L.) cultivars under environmental conditions”. Notulae Scientia Biologicae, 5(3):388-393, 2013.
[12] M. Khalili, M. Moghaddam, H. Kazemi Arbat, M.R. Shakiba, H. Kanooni, R. Choukan, “Effect of drought stress on different corn genotypes”. J. Agric. Sci. 2(20): 67-84, (010)
[13] R.A. Fischer, R. Maurer, “Drought resistance in spring wheat varieties. 1: Grain yield response”. Australian Journal of Agricultural Research. 29, 897- 912, 1978.
[14] K.A. Gomez, A.A. Gomez. “Statistical procedures for Agricultural Research”, 2nd Ed. Johwiley and sons, Inc. New York. 1984.
[15] B.D. Duncan “Multiple range and multiple F. Test”. Biometrics, II: 1- 42, 1955.
[16] K. Ghassemi-Golezani, R. Lotfi, “Response of soybean cultivars to water stress at reproductive stages”. International Journal of Plant, Animal and Environmental Sciences, 17: 198-202, 2012.
[17] A. Yazar, T.A. Howell, D.A. Dusek, K.S. Copeland, “Evaluation of crop water stress index for LEPA irrigated corn”. Irrig. Sci. 18, 171–180, 1999.
[18] C. Zinselmeier, M.J. Lauer, J.S. Boyer, “Reversing drought-induced losses in grain yield: sucrose Maintains embryo growth in maize”. Crop Sci., 35: 1390-1400, 1995.
[19] M. Farooq, A. Wahid, N. Kobayashi, D. Fujita, S.M.A. Basra, “Plant drought stress: effects, mechanisms and management”. Agron.Sustain. Dev., 29: 185-212, 2009.
[20] R.K. Pandey, J.W. Maranville, A. Admou, “Deficit irrigation and nitrogen effects on maize in a Sahelianenviroment. I. Grain yield and yield components”. Agric. Water Manage. 46(1): 113, 2000.
[21] S. Karimian, S.A.M. Modares Sanavi, A. Sepehri “Effect of water stress at vegetative and generative growth stages in leafy hybrids and commercial corn”. Agric. Res. Water, Soil Plant, 5(3): 39-51, 2005.
[22] S.B. Moser, B. Feil, S. Jampatong, P. Stamp, “Effect of pre-anthesis drought nitrogen fertilizer rate and variety on grain yield, yieldcomponents and harvest index of tropical maize”. Agric. Water Manage., 81: 41-58, 2006.
[23] P.J. Stone, D.R. Wilson, J.B. Reid, R.N. Gillespie, “Water deficit effects on sweet corn. I. Water use, radiation use efficiency growth and yield”. Aust. J. Agr. Res., 52(1): 103-113, 2001.
[24] T.Y.M. Bayoumi, H. Eid, E.M. Metwali, “Application of physiological and biochemical indices as a screening technique for drought tolerance in wheat genotypes”. African J. Biotech.7: 2341-2352, 2008.
[25] P. Manivannan, C.A. Jaleel, A. Kishorekumar, B. Sankar, R. Somasundaram, R. Sridharan, R. Panneerselvam, “Changes in antioxidant metabolism of Vigna unguiculata (L.) Walp. by propiconazole under water deficit stress”. Colloids Surf. B Biointerfaces, 57: 69– 74, 2007.
[26] Z. Khodarahmpour, R. Choukan, M.R. Bihamta, E. MajidiHarvan, “Determination of the best heat stress tolerance indices in maize (Zea mays L.) inbred lines and hybrids under Khuzestan province conditions”. J. Agric. Sci. Tech. 13: 111-121, 2011.
[27] N. Fayaz, A. Arzani, “Moisture stress tolerance in reproductive growth stages in triticale (X Triticosecale Wittmack) cultivars under field conditions”. Crop Breeding J. 1,1., 2011.
[28] M. Haddadin, A. Abdel-Ghani, N. Al-Majali, “Response of barley varieties to drought stress imposed at different developmental stages”. Jordan J Agric Sci. 9:507–524, 2013.