Volume 8, Issue 30 (vol. 8, no. 30 2019)                   2019, 8(30): 155-170 | Back to browse issues page

XML Persian Abstract Print


Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:

Soori N, Bakhshi D, Rezaei Nejad A, Faizian M. Effect of salinity stress on some physiological characteristics and photosynthetic parameters of several Iranian commercial pomegranate genotypes. Plant Process and Function 2019; 8 (30) :155-170
URL: http://jispp.iut.ac.ir/article-1-967-en.html
1- , bakhshi-d@guilan.ac.ir
Abstract:   (5749 Views)
In order to evaluate the salinity tolerance of six pomegranate genotypes including Malas Dane Ghermez Esfahan, Malas Yazdi, Shirin Shahvar, Meykhosh Yazd, Malas Saveh and Malas Yousofkhani, a greenhouse experiment was conducted as a factorial based on randomized complete block design with five salinity levels of 0, 25, 50, 75 and 100 mM sodium chloride at Agricultural College of Lorestan University in 2015. The results showed that with increasing salinity, photosynthesis rate, transpiration rate, stomatal conductance, leaf relative water content, relative chlorophyll content and mesophilic conduction (carboxylation efficiency) significantly decreased, and the degree of intercellular CO2 concentration and leaf water use efficiency increased significantly. Also, comparison of meanings showed that there was a significant difference between genotypes in measured factors. Finally, the results of research showed that the genotype of Malas Yousofkhani, due to its superiority in most traits related to salinity tolerance, has more tolerant than other genotypes to salinity induced by sodium chloride.
Full-Text [PDF 304 kb]   (1567 Downloads)    
Type of Study: Research | Subject: Salt Stress
Received: 2017/12/16 | Accepted: 2018/01/31 | Published: 2019/07/23

Send email to the article author


Rights and permissions
Creative Commons License This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

© 2024 CC BY-NC 4.0 | Journal of Plant Process and Function

Designed & Developed by : Yektaweb