Effects of Water Stress on Morpho-Phenological Changes in Wheat Genotypes
wheat genotypes, morpho-phenological changes, water stress
Abstract
in main plot and eleven wheat genotypes (BARI Wheat 25, BARI Wheat 26, Sourav, BAW 1157, BAW 1158, BAW 1159, BAW 1161, BAW 1165, BAW 1167, BAW 1169 and BAW 1170) were placed randomly in sub-plot with three replications. Water deficit condition caused an overall reduction in morphological and phenological attributes. The maximum reduction in plant height, peduncle length, flag leaf length and flag leaf area was by 25, 39, 27 and 57% in the genotypes BAW 1167, BAW 1167, BAW 1157 and BAW 1170, respectively under water deficit condition.
Downloads
How to Cite
References
A Alves, T Setter (2004) Response of cassava leaf area expansion to water deficit: Cell proliferation, cell expansion and delayed development. 94, 605-613.
Dilip Bhadra (2011) An Analysis on the Recent Terrorist Attacks in Bangladesh, Foreign Travelers' Perceptions, Attitudes & Behaviour to Local Residents and Tourism Development & Sustainability'. 62-64.
T Ali Dib, P Monneveux (1992) Adaptation à la sécheresse et notion d'idéotype chez le blé dur. I. Caractères morphologiques d'enracinement. 12, 371-379.
H Brammer (1971) soil fertality and fertalizer use, UNDP, 1971. 6.
T Bayoumi, M Eid, E Metwali (2008) Application of physiological and biochemical indices as a screening technique for drought tolerance in wheat genotypes. 7, 2341-2352.
M Benlaribi, P Monneveux, P Grignac (1990) Étude des caractères d'enracinement et de leur rôle dans l'adaptation au déficit hydrique chez le blé dur (Triticum durum Desf). 10(4), 305-322.
D Dodig, S Quarrie, S Stanković, S Milijić, S Denčić (2010) Characterizing wheat genetic some quality traits of durum wheat (Triticum turgidum ssp. durum) cultivars. Not. 38(1), 164-170.
A Khakwani, M Dennett, M Munir, M Abid (2012) Growth and yield response of wheat varieties to water stress at booting and anthesis stages of development. 44(3), 879-886.
R Kazmi, M Khan, M Abbasi (2003) Effect of water stress on the performance of wheat grown under controlled conditions at Rawalakot, Azad Jammu and Kashmir. 19(1), 61-68.
H Kılıç, İ Özberk, F Özberk (1999) Bazı makarnalık buğday çeşitlerinin sıcak ve kurağa toleranslarının belirlenmesi. 26-28.
T Mushtaq, S Hussain, M Bukhsh, J Iqbal, T Khaliq (2011) Evaluation of two wheat genotypes performance under drought conditions at different growth stages. 2(2), 20-27.
H Moghaddam, M Galavi, M Soluki, B Siahsar, S Nik, M Heidari (2012) Effects of deficit irrigation on yield, yield components and some morphological traits of wheat cultivars under field conditions. 2(6), 825-833.
P Manivannan, C Jaleel, B Sankar, A Kishorekumar, R Somasundaram, G Lakshmanan, R Panneerselvam (2007) Growth, biochemical modifications and proline metabolism in Helianthus annuus L. as induced by drought stress. 59(2), 141-149.
I Khaliq, S Shah, M Ahsan, M Khalid (1999) Evaluation of spring wheat (Triticum aestivum L.) for drought field conditions. A morphological study. 2(3), 1006-1009.
H Kiliç, T Yağbasanlar (2010) The effect of drought stress on grain yield, yield components and resources for responses to drought stress.
P De Souza, Dennis Egli, William Bruening (1997) Water Stress during Seed Filling and Leaf Senescence in Soybean. 89(5), 807-812.
A El-Danasory (2005) Studies on wheat breeding (Triticum aestivum L).
J Frederick, J Woolley, J Hesketh, D Peters (1991) Seed yield and agronomic traits of old and modern soybean cultivars under irrigation and soil water-deficit. 27(1-2), 71-82.
K Gomez, A Gomez (1983) Statistical Procedure for Agricultural Research. 20-215.
R Gesimba, E Njoka, M Kinyua (2004) Root characteristics of drought tolerant bread wheat drought stress. 59, 141-149.
R Parchin, A Najaphy, E Farshadfar, S Hokmalipour (2011) Evaluation of wheat genotypes under drought stress based on phonological traits. 3(1), 12-19.
J Petit, J Jouzel, D Raynaud, N Barkov, J-M Barnola, I Basile, M Bender, J Chappellaz, M Davis, G Delaygue, M Delmotte, V Kotlyakov, M Legrand, V Lipenkov, C Lorius, L Pépin, C Ritz, E Saltzman, M Stievenard (1999) Climate and atmospheric history of the past 420,000 years from the Vostok ice core, Antarctica. 399(6735), 429-436.
S Shaheed (1984) Soils of Bangladesh. General soil types.
M Sangtarash (2010) Responses of different wheat genotypes to drought stress applied at different growth stages. 13(3), 114-119.
M Sial, M Dahot, M Arain, G Markhand, M Naqvi, K Laghari, A Mirbahar (2009) Effect of water stress on yield and yield components of semi-dwarf bread wheat (Triticum aestivum L.). 41(4), 1715-1728.
M Saleem, M Shafi, J Zahidullah, S Bakht, Anwar (2007) Response of wheat varieties to water regime. 23(1), 115-122.
Published
2015-01-14
Issue
Section
License
Copyright (c) 2014 Authors and Global Journals Private Limited
This work is licensed under a Creative Commons Attribution 4.0 International License.