Effect of drought stress on some physiological parameters, yield, yield components of durum (Triticum durum desf.) and bread (Triticum aestivum L.) wheat genotypes

Tofig I. Allahverdiyev; Javanshir M.talai; Irada M. Huseynova; Jalal A.aliyev

EN

Effect of drought stress on some physiological parameters, yield, yield components of durum (Triticum durum desf.) and bread (Triticum aestivum L.) wheat genotypes

Abstract

Drought is the most important limiting factor for growth and productivity of crop plants. The aim of this research was to study the effect of soil water deficit on gas exchange parameters, photosynthetic pigments content, relative water content, area, dry weight, leaf specific mass of flag leaves from durum and bread wheat genotypes. Gas exchange parameters of leaves measured by using LI-COR 6400-XT Portable Photosynthesis System. Drought caused reduction in photosynthesis rate, stomatal conductance, transpiration rate, mesophyll conductance, pigments content, area, dry weight, relative water content of flag leaves. Leaf specific mass increased under rain-fed condition. Strong relationships were detected between stomatal conductance and transpiration rate, between mesophyll conductance and photosynthesis rate. Photosynthesis is less inhibited than transpiration rate under water stress. Under influence of water stress the content of photosynthetic pigments, also the ratio of chlorophyll to carotenoids decreases. Drought led decrease in yield and yield components of wheat genotypes

Keywords

Details

Primary Language

English

Subjects

Food Engineering

Journal Section

Research Article

Authors

Tofig I. Allahverdiyev This is me

Javanshir M.talai This is me

Irada M. Huseynova This is me

Jalal A.aliyev This is me

Publication Date

January 1, 2015

Submission Date

July 25, 2016

Acceptance Date

-

Published in Issue

Year 2015 Volume: 1 Number: 1

IZ

https://izlik.org/JA28EX99DA

Cite

RIS / Bibtex

APA

Allahverdiyev, T. I., M.talai, J., Huseynova, I. M., & A.aliyev, J. (2015). Effect of drought stress on some physiological parameters, yield, yield components of durum (Triticum durum desf.) and bread (Triticum aestivum L.) wheat genotypes. Ekin Journal of Crop Breeding and Genetics, 1(1), 50-62. https://izlik.org/JA28EX99DA

AMA

1.Allahverdiyev TI, M.talai J, Huseynova IM, A.aliyev J. Effect of drought stress on some physiological parameters, yield, yield components of durum (Triticum durum desf.) and bread (Triticum aestivum L.) wheat genotypes. Ekin Journal. 2015;1(1):50-62. https://izlik.org/JA28EX99DA

Chicago

Allahverdiyev, Tofig I., Javanshir M.talai, Irada M. Huseynova, and Jalal A.aliyev. 2015. “Effect of Drought Stress on Some Physiological Parameters, Yield, Yield Components of Durum (Triticum Durum Desf.) and Bread (Triticum Aestivum L.) Wheat Genotypes”. Ekin Journal of Crop Breeding and Genetics 1 (1): 50-62. https://izlik.org/JA28EX99DA.

EndNote

Allahverdiyev TI, M.talai J, Huseynova IM, A.aliyev J (January 1, 2015) Effect of drought stress on some physiological parameters, yield, yield components of durum (Triticum durum desf.) and bread (Triticum aestivum L.) wheat genotypes. Ekin Journal of Crop Breeding and Genetics 1 1 50–62.

IEEE

[1]T. I. Allahverdiyev, J. M.talai, I. M. Huseynova, and J. A.aliyev, “Effect of drought stress on some physiological parameters, yield, yield components of durum (Triticum durum desf.) and bread (Triticum aestivum L.) wheat genotypes”, Ekin Journal, vol. 1, no. 1, pp. 50–62, Jan. 2015, [Online]. Available: https://izlik.org/JA28EX99DA

ISNAD

Allahverdiyev, Tofig I. - M.talai, Javanshir - Huseynova, Irada M. - A.aliyev, Jalal. “Effect of Drought Stress on Some Physiological Parameters, Yield, Yield Components of Durum (Triticum Durum Desf.) and Bread (Triticum Aestivum L.) Wheat Genotypes”. Ekin Journal of Crop Breeding and Genetics 1/1 (January 1, 2015): 50-62. https://izlik.org/JA28EX99DA.

JAMA

1.Allahverdiyev TI, M.talai J, Huseynova IM, A.aliyev J. Effect of drought stress on some physiological parameters, yield, yield components of durum (Triticum durum desf.) and bread (Triticum aestivum L.) wheat genotypes. Ekin Journal. 2015;1:50–62.

MLA

Allahverdiyev, Tofig I., et al. “Effect of Drought Stress on Some Physiological Parameters, Yield, Yield Components of Durum (Triticum Durum Desf.) and Bread (Triticum Aestivum L.) Wheat Genotypes”. Ekin Journal of Crop Breeding and Genetics, vol. 1, no. 1, Jan. 2015, pp. 50-62, https://izlik.org/JA28EX99DA.

Vancouver

1.Tofig I. Allahverdiyev, Javanshir M.talai, Irada M. Huseynova, Jalal A.aliyev. Effect of drought stress on some physiological parameters, yield, yield components of durum (Triticum durum desf.) and bread (Triticum aestivum L.) wheat genotypes. Ekin Journal [Internet]. 2015 Jan. 1;1(1):50-62. Available from: https://izlik.org/JA28EX99DA