The Effect of High and Low Temperature Stress on Growth, Photosynthesis and Antioxidant Activity in Vegetative Growth Stage of Tomato

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.

HAGHIGHI MARYAM; Abolghasemi Reza

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

Journal Paper

Paper Information

Journal: JOURNAL OF VEGETABLES SCIENCES Year:2019 | Volume:3 | Issue:1 (5) Page(s): 53-65

Download Full-Text

Persian Verion

View:

1,486

Download:

Cites:

Information Journal Paper

Title

The Effect of High and Low Temperature Stress on Growth, Photosynthesis and Antioxidant Activity in Vegetative Growth Stage of Tomato

Author(s)

HAGHIGHI MARYAM | Abolghasemi Reza | Issue Writer Certificate

Keywords

Antioxidant

Chlorophyll

Phenol

Stomatal conductance

Transpiration

Abstract

The aim of this was to investigate the effect of high and low temperature stress on growth, photosynthesis and Antioxidant changes in vegetative growth stage of tomato. Tomato plants which were grown in hydroponics system exposed to temperature stress at 40 º C and 10 º C compared with plants grown in the greenhouse at optimum temperature of 25± 2 as control. All plants were transfer to optimum condition in the greenhouse after stress treatments and growth parameters were measured after 10 days. The results of the comparison between these three temperatures showed that the highest fresh weight of shoot was observed at control treatment. In high temperature stress conditions observed 56. 7% decrease fresh weight compared to control treatment and in low temperature stress conditions observed 65. 3 decrease. Similarly, fresh weight of root was highest in control treatment and heat stress 45% and low temperature stress 64. 6% showed decrease compared to optimum temperature conditions. Root volume was reduced by temperature stress significantly and photosynthesis rate was the highest in control treatment and lowest under high temperature stress. In general, it can be stated that temperature stress in this study affected growth and photosynthetic traits more than Antioxidant traits.

Cites

No record.

References

No record.

Cite

APA: Copy

HAGHIGHI, MARYAM, & Abolghasemi, Reza. (2019). The Effect of High and Low Temperature Stress on Growth, Photosynthesis and Antioxidant Activity in Vegetative Growth Stage of Tomato. JOURNAL OF VEGETABLES SCIENCES, 3(1 (5) ), 53-65. SID. https://sid.ir/paper/268941/en

Vancouver: Copy

HAGHIGHI MARYAM, Abolghasemi Reza. The Effect of High and Low Temperature Stress on Growth, Photosynthesis and Antioxidant Activity in Vegetative Growth Stage of Tomato. JOURNAL OF VEGETABLES SCIENCES[Internet]. 2019;3(1 (5) ):53-65. Available from: https://sid.ir/paper/268941/en

IEEE: Copy

MARYAM HAGHIGHI, and Reza Abolghasemi, “The Effect of High and Low Temperature Stress on Growth, Photosynthesis and Antioxidant Activity in Vegetative Growth Stage of Tomato,” JOURNAL OF VEGETABLES SCIENCES, vol. 3, no. 1 (5) , pp. 53–65, 2019, [Online]. Available: https://sid.ir/paper/268941/en

Related Journal Papers