EFFECT OF TWO SPECIES OF VA MYCORRHIZA ON REDUCTION OF CADMIUM TOXICITY IN TOMATO PLANT UNDER DIFFERENT LEVELS OF PHOSPHORUS

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.

ALIZADEH OSKOUEI PARISA; ALI ASGHARZADEH N.; SHARIATMADARI H.; ASGHARZADEH AHMAD; BAGHBAN SIROUS SH.

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

Journal Paper

Paper Information

Journal: Iranian Journal of Soil Research Year:2009 | Volume:23 | Issue:2 Page(s): 217-228

Download Full-Text

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

Persian Verion

View:

683

Download:

Cites:

Information Journal Paper

Title

EFFECT OF TWO SPECIES OF VA MYCORRHIZA ON REDUCTION OF CADMIUM TOXICITY IN TOMATO PLANT UNDER DIFFERENT LEVELS OF PHOSPHORUS

Author(s)

Keywords

CADMIUMQ2

VA MYCORRHIZAQ3

PHOSPHORUSEQ2

TOMATOQ2

Abstract

Recent use of wastewater, some chemical fertilizers, and pesticides at agricultural farms have caused problems such as accumulation of heavy metals in soil and agricultural products. One way to solve this problem is to use biologic methods. In a greenhouse experiment, TOMATO (C.V..Soltan) was inoculated with two species of VA MYCORRHIZA (Glomus verci form and Glomus etunicatum) or left uninoculated as control plants in sterilized sand. The plants were then treated with three levels of phosphorus (5, 20, 40 mg P/kg), and three levels of CADMIUM (0.02, 1, 5 mgCd/L) . A factorial RB design was used with four replications. Statistical analysis indicated that the percentage of root length colonized (RLC) was increased significantly but Cd concentrations of root, shoot, and fruit was decreased significantly (P<0.01) with phosphorus. Percentage of (RLC) was decreased significantly and Cd concentration of fruit, root, and shoot increased with increasing CADMIUM (P<0.01). The main effect of Fungus not only had positive significant effect on percentage of(RLC) and Cd concentration of root, but also had negatively significant effect on CADMIUM concentration of fruit and shoot (P<0.01). The effect of (fungus * CADMIUM) was significant on percentage of (RLC), (P<0.01) and CADMIUM concentration of fruit and shoot (P<0.01). The effect of (Fungus * P) was significant on percentage of (RLC), (P<0.01). The effect of (Cd * P) was significant on CADMIUM concentration of fruit and shoot (P<0.01). Correlation analysis between measured parameters indicated that percentage of (RLC) had negative correlation with CADMIUM concentration of fruit and shoot (P<0.05). Also positive correlation was observed between Cd concentration of fruit with Cd concentration of shoot and root (P<0.01). CADMIUM concentration of root positively correlated with Cd concentration of shoot (P<0.01). Considering these results, VA MYCORRHIZA inocolum may be used on polluted soils to reduce toxicity of heavy metals in plants. Second level of phosphorus, which is 20kg P/ha less than the recommended rate for TOMATO, can be recommended without any reduction in the quality of fruit or mycorhizal activity in TOMATO roots, but after farm testing.

Cites

No record.

References

Cite

APA: Copy

ALIZADEH OSKOUEI, PARISA, ALI ASGHARZADEH, N., SHARIATMADARI, H., ASGHARZADEH, AHMAD, & BAGHBAN SIROUS, SH.. (2009). EFFECT OF TWO SPECIES OF VA MYCORRHIZA ON REDUCTION OF CADMIUM TOXICITY IN TOMATO PLANT UNDER DIFFERENT LEVELS OF PHOSPHORUS. IRANIAN JOURNAL OF SOIL RESEARCH (FORMERLY SOIL AND WATER SCIENCES), 23(2), 217-228. SID. https://sid.ir/paper/159005/en

Vancouver: Copy

ALIZADEH OSKOUEI PARISA, ALI ASGHARZADEH N., SHARIATMADARI H., ASGHARZADEH AHMAD, BAGHBAN SIROUS SH.. EFFECT OF TWO SPECIES OF VA MYCORRHIZA ON REDUCTION OF CADMIUM TOXICITY IN TOMATO PLANT UNDER DIFFERENT LEVELS OF PHOSPHORUS. IRANIAN JOURNAL OF SOIL RESEARCH (FORMERLY SOIL AND WATER SCIENCES)[Internet]. 2009;23(2):217-228. Available from: https://sid.ir/paper/159005/en

IEEE: Copy

PARISA ALIZADEH OSKOUEI, N. ALI ASGHARZADEH, H. SHARIATMADARI, AHMAD ASGHARZADEH, and SH. BAGHBAN SIROUS, “EFFECT OF TWO SPECIES OF VA MYCORRHIZA ON REDUCTION OF CADMIUM TOXICITY IN TOMATO PLANT UNDER DIFFERENT LEVELS OF PHOSPHORUS,” IRANIAN JOURNAL OF SOIL RESEARCH (FORMERLY SOIL AND WATER SCIENCES), vol. 23, no. 2, pp. 217–228, 2009, [Online]. Available: https://sid.ir/paper/159005/en

Related Journal Papers