Effect of drought stress on antioxidant activity and yield in several genotype Foxtail Millet (Setaria italica L. )

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

Khazaei Masoud; GALAVI MOHAMMAD; DAHMARDEH MAHDI; Moosavi Nik Seyed Mohsen; ZAMANI GHOLAMREZA; Mahdi Nejad Nafiseh; ALIZADEH ZOHREH

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: JOURNAL OF PLANT PROCESS AND FUNCTION Year:2019 | Volume:7 | Issue:27 Page(s): 269-280

Download Full-Text

Persian Verion

View:

224

Download:

Cites:

Information Journal Paper

Title

Effect of drought stress on antioxidant activity and yield in several genotype Foxtail Millet (Setaria italica L. )

Author(s)

Keywords

Oxidative stressQ2

Antioxidant defense systemQ2

YieldQ2

MalondialdehydeQ1

Abstract

Water shortage is one of the most important limiting factors for crop production, that affected growth and Yield by changing physiological conditions. This study was carried out to investigate effect of Oxidative stress on antioxidant defense mechanism in Research greenhouses of Birjand University in 2014. A factorial arrangement of treatments based on randomized complete block design (Due to the lack of uniformity of light) with four replications was used. The studied factors were drought stress with three levels including 100, 75 and 50 percent of plant water requirement (non-stress, moderate and severe stress respectively) and millet genotype with three levels (including Bastan, promising lines KFM5 and KFM20). . Malondialdehyde, electrolyte leakage and membrane stability was measured in 30 and 45 days after stress and Yield in maturity. Antioxidant activity (including SOD, CAT and APX) was measured in 30 days after stress. The results showed that antioxidant activity increased as intensity of drought stress increased in all three genotypes. Bastan had the highest antioxidant activity under sever stress that showed it had best Antioxidant defense system and better scavenge reactive oxygen species than another genotypes. The Malondialdehyde content (MDA) was low in Bastan compared to other genotypes and was less affected by increasing drought stress that showed this genotype was less affected by Oxidative stress. Seed Yield decreased as intensity of drought stress increased in all three genotypes and had negative correlation with antioxidant activity.

Cites

No record.

References

No record.

Cite

APA: Copy

Khazaei, Masoud, GALAVI, MOHAMMAD, DAHMARDEH, MAHDI, Moosavi Nik, Seyed Mohsen, ZAMANI, GHOLAMREZA, Mahdi Nejad, Nafiseh, & ALIZADEH, ZOHREH. (2019). Effect of drought stress on antioxidant activity and yield in several genotype Foxtail Millet (Setaria italica L. ). JOURNAL OF PLANT PROCESS AND FUNCTION, 7(27 ), 269-280. SID. https://sid.ir/paper/373005/en

Vancouver: Copy

Khazaei Masoud, GALAVI MOHAMMAD, DAHMARDEH MAHDI, Moosavi Nik Seyed Mohsen, ZAMANI GHOLAMREZA, Mahdi Nejad Nafiseh, ALIZADEH ZOHREH. Effect of drought stress on antioxidant activity and yield in several genotype Foxtail Millet (Setaria italica L. ). JOURNAL OF PLANT PROCESS AND FUNCTION[Internet]. 2019;7(27 ):269-280. Available from: https://sid.ir/paper/373005/en

IEEE: Copy

Masoud Khazaei, MOHAMMAD GALAVI, MAHDI DAHMARDEH, Seyed Mohsen Moosavi Nik, GHOLAMREZA ZAMANI, Nafiseh Mahdi Nejad, and ZOHREH ALIZADEH, “Effect of drought stress on antioxidant activity and yield in several genotype Foxtail Millet (Setaria italica L. ),” JOURNAL OF PLANT PROCESS AND FUNCTION, vol. 7, no. 27 , pp. 269–280, 2019, [Online]. Available: https://sid.ir/paper/373005/en

Related Journal Papers