Response of two bread wheat cultivars to application of salicylic acid under variable moisture regimes

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.

DARABI F.; NASERI R.; MIRZAEI A.; MORADI M.

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

Journal Paper

Paper Information

Journal: Iranian Journal of Field Crop Science Year:2018 | Volume:48 | Issue:4 Page(s): 1171-1185

Download Full-Text

Persian Verion

View:

689

Download:

Cites:

Information Journal Paper

Title

Response of two bread wheat cultivars to application of salicylic acid under variable moisture regimes

Author(s)

DARABI F. | NASERI R. | MIRZAEI A. | MORADI M. | Issue Writer Certificate

Keywords

Drought stressQ2

Plant growth regulatorsQ1

ProlineQ2

YieldQ3

Abstract

Drought stress is one of the phenomena that limited growth and crop Yield around the world, especially in arid and semi-arid regions. To investigate the effect of salicylic acid on Yield and some physiological parameters of wheat under Drought stress, a split plots experiment was conducted in a randomized complete block design with four replications at Agricultural Research Center of Ilam, during 2014-2015 cropping season. Experimental factors included moisture treatments in three levels (control (100), 70 and 40 % field capacity), salicylic acid in three levels (0, 50 and 100 μ M) and two wheat cultivars (Bahar and Pishtaz). The results showed that triple interaction between Drought stress, salicylic acid and cultivars on all traits was significant. By increasing Drought stress photosynthetic pigments, number of grains per spike and thousand seed weight was significantly decreased, while the use of 50 and 100 μ M salicylic acid in this situation improved these traits. Proline content and soluble carbohydrates were ascending with increasing severity of Drought stress, that this trend by use of salicylic acid (50 and 100 μ M) decreased. Although no significant difference between the two cultivars in the grain Yield was observed under Drought stress, but numerically under Drought stress the highest and lowest Yield related to Pishtaz, 70 % field capacity by 100 μ M salicylic acid and Bahar, 40 % field capacity by non salicylic acid treatment, respectively. Generally, it seems that application of salicylic acid (50 μ M) under Drought stress by improving the plants physiological processes, while increasing plant resistance, lead to greater economic performance.

Cites

No record.

References

No record.

Cite

APA: Copy

DARABI, F., NASERI, R., MIRZAEI, A., & MORADI, M.. (2018). Response of two bread wheat cultivars to application of salicylic acid under variable moisture regimes. IRANIAN JOURNAL OF FIELD CROP SCIENCE (IRANIAN JOURNAL OF AGRICULTURAL SCIENCES), 48(4 ), 1171-1185. SID. https://sid.ir/paper/153717/en

Vancouver: Copy

DARABI F., NASERI R., MIRZAEI A., MORADI M.. Response of two bread wheat cultivars to application of salicylic acid under variable moisture regimes. IRANIAN JOURNAL OF FIELD CROP SCIENCE (IRANIAN JOURNAL OF AGRICULTURAL SCIENCES)[Internet]. 2018;48(4 ):1171-1185. Available from: https://sid.ir/paper/153717/en

IEEE: Copy

F. DARABI, R. NASERI, A. MIRZAEI, and M. MORADI, “Response of two bread wheat cultivars to application of salicylic acid under variable moisture regimes,” IRANIAN JOURNAL OF FIELD CROP SCIENCE (IRANIAN JOURNAL OF AGRICULTURAL SCIENCES), vol. 48, no. 4 , pp. 1171–1185, 2018, [Online]. Available: https://sid.ir/paper/153717/en

Related Journal Papers