Effect of salicylic acid on some vegetative and biochemical properties of cucumber (Cucumis sativus L. ) under copper stress

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.

Azarmi Rasoul

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:8 | Issue:33 Page(s): 15-27

Download Full-Text

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

Persian Verion

View:

384

Download:

Cites:

Information Journal Paper

Title

Effect of salicylic acid on some vegetative and biochemical properties of cucumber (Cucumis sativus L. ) under copper stress

Author(s)

Azarmi Rasoul | Issue Writer Certificate

Keywords

Ortho-hydroxy benzoic acidQ2

Greenhouse CucumberQ1

GrowthQ2

Heavy metalQ1

Abstract

Soil and water toxicity with copper (Cu) create serious problems on plant Growth and production as well as human health. Exogenous application of salicylic acid (SA) can alleviate adverse effects of Cu stress. In this research, in order to investigate the effect of salicylic acid (SA) on the morphological and physiological properties of cucumber under cupper (Cu) stress, an experiment was carried out as factorial based on completely randomized block design with three levels of cupper of 23, 47 and 94 μ M and salicylic acid with two levels of 0 and 750 μ M with three replications under hydroponics conditions. The results showed that copper stress negatively affected root dry weight, root volume, leaf area, leaf fresh and dry weight of cucumber plants. The greatest root fresh weight and Fv/Fm ratio was obtained with 23 μ M cu treatment in both SA and non-SA treatments. Cu accumulated more heavily in roots than in shoots. The ascorbate peroxidase (APX) activity in the leaves was increased by increasing copper concentration and the highest activity of APX was observed in plants fed with 94 μ M and was more pronounced in plants treated with SA, whereas, peroxidase (POX) activity showed reverse trend. The highest yield (530 g plant) was obtained in the concentration of 23 μ M Cu and treated with salicylic acid, but the lowest yield (282 g plant) was achieved in the concentration of 94 μ M Cu and without salicylic acid treatment. Based on the results of this experiment, application of 750 μ M SA can alleviate the negative effects of Cu stress at concentrations of 47 and 94 μ M on the Growth and biochemical responses in cucumber.

Cites

No record.

References

No record.

Cite

APA: Copy

Azarmi, Rasoul. (2019). Effect of salicylic acid on some vegetative and biochemical properties of cucumber (Cucumis sativus L. ) under copper stress. JOURNAL OF PLANT PROCESS AND FUNCTION, 8(33 ), 15-27. SID. https://sid.ir/paper/397648/en

Vancouver: Copy

Azarmi Rasoul. Effect of salicylic acid on some vegetative and biochemical properties of cucumber (Cucumis sativus L. ) under copper stress. JOURNAL OF PLANT PROCESS AND FUNCTION[Internet]. 2019;8(33 ):15-27. Available from: https://sid.ir/paper/397648/en

IEEE: Copy

Rasoul Azarmi, “Effect of salicylic acid on some vegetative and biochemical properties of cucumber (Cucumis sativus L. ) under copper stress,” JOURNAL OF PLANT PROCESS AND FUNCTION, vol. 8, no. 33 , pp. 15–27, 2019, [Online]. Available: https://sid.ir/paper/397648/en

Related Journal Papers