CHANGE IN BIOAVAILABILITY AND FRACTIONS OF COPPER IN THE RHIZOSPHERE OF WHEAT (TRITICUM AESTIVUM L.) IN SOME CALCAREOUS SOILS

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.

MOTAGHIAN H.R.; HOSSEINPOUR A.; MOHAMMADI J.; RAEISI F.

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

Journal Paper

Paper Information

Journal: Journal of Water and Soil Year:2013 | Volume:26 | Issue:6 Page(s): 1492-1504

Download Full-Text

Persian Verion

View:

916

Download:

Cites:

Information Journal Paper

Title

CHANGE IN BIOAVAILABILITY AND FRACTIONS OF COPPER IN THE RHIZOSPHERE OF WHEAT (TRITICUM AESTIVUM L.) IN SOME CALCAREOUS SOILS

Author(s)

MOTAGHIAN H.R. | HOSSEINPOUR A. | MOHAMMADI J. | RAEISI F. | Issue Writer Certificate

Keywords

RHIZOSPHEREQ2

COPPERQ3

FRACTIONATIONQ1

WHEATQ2

Abstract

RHIZOSPHERE is a small zone and has quite different chemical, physical and biological properties from bulk soil. This research was conducted to investigate the availability and FRACTIONATION of COPPER in the WHEAT RHIZOSPHERE and bulk soils by using rhizobox at greenhouse conditions. Three seeds of WHEAT were plant in the rhizobox. After 8 weeks, plants were harvested and RHIZOSPHERE and bulk soils were separated. Total organic carbon (TOC), dissolved organic carbon (DOC), microbial biomass carbon (MBC) and available Cu (by using 7 chemical procedures) and Cu-fractions were determined in the RHIZOSPHERE and bulk soils. The results indicated that TOC, DOC and MBC in the RHIZOSPHERE were increased significantly (p<0.01). Cu extracted using several chemical extractants in the RHIZOSPHERE were significantly (p<0.05) lower than in the bulk soils. In the RHIZOSPHERE soils exchangeable Cu, Cu associated with carbonates and Cu associated with manganese-iron oxides were decreased and Cu associated with organic matter and residual Cu were increased. Moreover, results indicated that correlation between Cu associated with iron-manganese oxides and residual fraction with extracted Cu using DTPA-TEA, AB-DTPA and Mehlich 3 with were significant (p<0.05) in the RHIZOSPHERE and bulk soils. Correlation between concentration index and extracted Cu using AB-DTPA and Mehlich 3 were significantly (p<0.05) in the RHIZOSPHERE and bulk soils. In addition, correlation between uptake index and extracted Cu using 0.01 M CaCl2 was significantly (p<0.05) in the RHIZOSPHERE and bulk soils. The result showed that significant correlation (p<0.05) between concentration and uptake indices and Cu associated with iron manganese and residual fractions in the WHEAT RHIZOSPHERE and bulk soils were found. Result revealed that coefficients in the RHIZOSPHERE soils were higher than in the bulk soils.

Cites

EFFECT OF THE RED BEAN (PHASEOLUS VULGARIS L.) RHIZOSPHERE ON THE BIOAVAILABILITY AND FRACTIONS OF COPPER IN SOME CALCAREOUS SOILS

References

اثر عناصر ریزمغذی بر افزایش عملکرد و تعیین حد بحرانی آنها در خاک های تحت کشت گندم آبی تهران

Cite

APA: Copy

MOTAGHIAN, H.R., HOSSEINPOUR, A., MOHAMMADI, J., & RAEISI, F.. (2013). CHANGE IN BIOAVAILABILITY AND FRACTIONS OF COPPER IN THE RHIZOSPHERE OF WHEAT (TRITICUM AESTIVUM L.) IN SOME CALCAREOUS SOILS. JOURNAL OF WATER AND SOIL (AGRICULTURAL SCIENCES AND TECHNOLOGY), 26(6), 1492-1504. SID. https://sid.ir/paper/141409/en

Vancouver: Copy

MOTAGHIAN H.R., HOSSEINPOUR A., MOHAMMADI J., RAEISI F.. CHANGE IN BIOAVAILABILITY AND FRACTIONS OF COPPER IN THE RHIZOSPHERE OF WHEAT (TRITICUM AESTIVUM L.) IN SOME CALCAREOUS SOILS. JOURNAL OF WATER AND SOIL (AGRICULTURAL SCIENCES AND TECHNOLOGY)[Internet]. 2013;26(6):1492-1504. Available from: https://sid.ir/paper/141409/en

IEEE: Copy

H.R. MOTAGHIAN, A. HOSSEINPOUR, J. MOHAMMADI, and F. RAEISI, “CHANGE IN BIOAVAILABILITY AND FRACTIONS OF COPPER IN THE RHIZOSPHERE OF WHEAT (TRITICUM AESTIVUM L.) IN SOME CALCAREOUS SOILS,” JOURNAL OF WATER AND SOIL (AGRICULTURAL SCIENCES AND TECHNOLOGY), vol. 26, no. 6, pp. 1492–1504, 2013, [Online]. Available: https://sid.ir/paper/141409/en

Related Journal Papers