SALINITY EFFECTS ON OSMOTIC POTENTIAL, SOLUBLE PROTEINS AND CARBOHYDRATES CONCENTRATION IN RICE (ORYZA SATIVA) GENOTYPES AT SEEDLING STAGE

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.

SAEIDIPOUR S.

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

Journal Paper

Paper Information

Journal: Applied Agricultural Research Year:2016 | Volume:- | Issue:109 Page(s): 1-8

Download Full-Text

Persian Verion

View:

810

Download:

Cites:

Information Journal Paper

Title

SALINITY EFFECTS ON OSMOTIC POTENTIAL, SOLUBLE PROTEINS AND CARBOHYDRATES CONCENTRATION IN RICE (ORYZA SATIVA) GENOTYPES AT SEEDLING STAGE

Author(s)

SAEIDIPOUR S. | Issue Writer Certificate

Keywords

RICEQ2

SALINITYQ2

OSMOTIC POTENTIALQ2

CARBOHYDRATESQ2

PROTEINSQ3

Abstract

RICE (Oryza sativa), a salt-sensitive species, has considerable genetic variation for salt tolerance within the cultivated gene pool. To evaluate SALINITY effects on osmoprotectants accumulation two RICE genotypes (IR29 and IR651, sensitive and tolerant respectively) accompany with two semi-tolerant Iranian RICE cultivars, an experiment were carried out on the Agricultural Biotechnology Research Institute of Iran in the growing season of 2006-2007 in a green house. The experiment were grown in normal condition till 6th leaf was fully expanded. Seedlings were exposed to SALINITY, EC 12 dS m-1 and normal conditions (EC=1.65 dS m-1, Ushida solution base EC) for one week. Samples were taken 0, 4, 12, 24, 48, 96 and 168 h after starting the treatments. The amount of soluble organics were measured with spectrophotometer after extraction. The concentration of soluble CARBOHYDRATES in tolerant cultivars (IR651) increased significantly compared to other cultivars under saline condition. The variation of soluble PROTEINS were not significant in all cultivars in stress treatment, but at the end of experiment protein concentration accumulated in tolerant cultivar whereas decreased in others. So the decrease of OSMOTIC POTENTIAL till to -1.43 MPa in tolerant cultivar was related to the high ability of this cultivar to synthesis of organic matter like soluble CARBOHYDRATES to prevent of dehydration.

Cites

No record.

References

No record.

Cite

APA: Copy

SAEIDIPOUR, S.. (2016). SALINITY EFFECTS ON OSMOTIC POTENTIAL, SOLUBLE PROTEINS AND CARBOHYDRATES CONCENTRATION IN RICE (ORYZA SATIVA) GENOTYPES AT SEEDLING STAGE. APPLIED FIELD CROPS RESEARCH (PAJOUHESH & SAZANDEGI), -(109), 1-8. SID. https://sid.ir/paper/214957/en

Vancouver: Copy

SAEIDIPOUR S.. SALINITY EFFECTS ON OSMOTIC POTENTIAL, SOLUBLE PROTEINS AND CARBOHYDRATES CONCENTRATION IN RICE (ORYZA SATIVA) GENOTYPES AT SEEDLING STAGE. APPLIED FIELD CROPS RESEARCH (PAJOUHESH & SAZANDEGI)[Internet]. 2016;-(109):1-8. Available from: https://sid.ir/paper/214957/en

IEEE: Copy

S. SAEIDIPOUR, “SALINITY EFFECTS ON OSMOTIC POTENTIAL, SOLUBLE PROTEINS AND CARBOHYDRATES CONCENTRATION IN RICE (ORYZA SATIVA) GENOTYPES AT SEEDLING STAGE,” APPLIED FIELD CROPS RESEARCH (PAJOUHESH & SAZANDEGI), vol. -, no. 109, pp. 1–8, 2016, [Online]. Available: https://sid.ir/paper/214957/en

Related Journal Papers