PHYSIOLOGICAL AND BIOCHEMICAL RESPONSES OF HIBISCUS SABDARIFFA TO DROUGHT STRESS IN THE PRESENCE OF SALICYLIC ACID

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.

MIRSHEKARI MARZIEH; Einali Alireza; Valizadeh Jafar

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

Journal Paper

Paper Information

Journal: Journal of Plant Biological Sciences Year:2017 | Volume:9 | Issue:32 Page(s): 21-38

Download Full-Text

Persian Verion

View:

1,269

Download:

Cites:

Information Journal Paper

Title

PHYSIOLOGICAL AND BIOCHEMICAL RESPONSES OF HIBISCUS SABDARIFFA TO DROUGHT STRESS IN THE PRESENCE OF SALICYLIC ACID

Author(s)

MIRSHEKARI MARZIEH | Einali Alireza | Valizadeh Jafar | Issue Writer Certificate

Keywords

OSMOTIC MODULATIONQ1

DROUGHT STRESSQ2

HIBISCUS SABDARIFFAQ1

SALICYLIC ACIDQ2

STARCHQ1

Abstract

Salicylic acid (SA) is one of the important signal molecules, which modulates plant responses to environmental stress. In the present work, impact of exogenous SA on some physiological and biochemical traits of HIBISCUS SABDARIFFA in response to DROUGHT STRESS was studied. HIBISCUS SABDARIFFA seedlings were exposed to six drought levels (0, -0.05, -0.1, -0.5, -0.75, and 1 MPa) with two SA concentrations (0 and 500 mM) in 5 days intervals up to 20 days in a factorial design. During DROUGHT STRESS period, the root and shoot growth, relative water content, pigments content, non-reducing sugar and STARCH content was significantly decreased. SA treatment cause prevention of the growth reduction and improvement of relative water content. Protein concentration was roughly unchanged during DROUGHT STRESS with SA, while, reducing sugars accumulates and non-reducing sugars and STARCH significantly decreases. The results show that exogenous SA application on leaves during DROUGHT STRESS can ameliorate detrimental effects of stress through reducing water loss and accumulating reducing sugars, which cause preserving turgor pressure of the cells.

Cites

No record.

References

No record.

Cite

APA: Copy

MIRSHEKARI, MARZIEH, Einali, Alireza, & Valizadeh, Jafar. (2017). PHYSIOLOGICAL AND BIOCHEMICAL RESPONSES OF HIBISCUS SABDARIFFA TO DROUGHT STRESS IN THE PRESENCE OF SALICYLIC ACID. IRANIAN JOURNAL OF PLANT BIOLOGY, 9(32), 21-38. SID. https://sid.ir/paper/159968/en

Vancouver: Copy

MIRSHEKARI MARZIEH, Einali Alireza, Valizadeh Jafar. PHYSIOLOGICAL AND BIOCHEMICAL RESPONSES OF HIBISCUS SABDARIFFA TO DROUGHT STRESS IN THE PRESENCE OF SALICYLIC ACID. IRANIAN JOURNAL OF PLANT BIOLOGY[Internet]. 2017;9(32):21-38. Available from: https://sid.ir/paper/159968/en

IEEE: Copy

MARZIEH MIRSHEKARI, Alireza Einali, and Jafar Valizadeh, “PHYSIOLOGICAL AND BIOCHEMICAL RESPONSES OF HIBISCUS SABDARIFFA TO DROUGHT STRESS IN THE PRESENCE OF SALICYLIC ACID,” IRANIAN JOURNAL OF PLANT BIOLOGY, vol. 9, no. 32, pp. 21–38, 2017, [Online]. Available: https://sid.ir/paper/159968/en

Related Journal Papers