SOIL PORE SIZE DISTRIBUTION AND SATURATED HYDRAULIC CONDUCTIVITY OF A SANDY LOAM SOIL AS AFFECTED BY VARIOUS TILLAGE PRACTICES

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.

BAYAT H.; HADJI ABASI M.A.; MOSADDEGHI M.R.; MAHBOUBI A.A.

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

Journal Paper

Paper Information

Journal: AGRICULTURAL RESEARCH Year:2009 | Volume:8 | Issue:4 Page(s): 91-106

Download Full-Text

Persian Verion

View:

1,027

Download:

Cites:

Information Journal Paper

Title

SOIL PORE SIZE DISTRIBUTION AND SATURATED HYDRAULIC CONDUCTIVITY OF A SANDY LOAM SOIL AS AFFECTED BY VARIOUS TILLAGE PRACTICES

Author(s)

BAYAT H. | HADJI ABASI M.A. | MOSADDEGHI M.R. | MAHBOUBI A.A. | Issue Writer Certificate

Keywords

TILLAGEQ2

HYDRAULIC CONDUCTIVITYQ3

POROSITYQ2

Abstract

Performing different TILLAGE methods with different tractors can produce an immediate effect because of the varying degrees of physical manipulation. Our objective was to investigate some soil physical properties response to short-term TILLAGE application using different tractors on a fine loamy, mixed, mesic Calcixerollic Xerochrepts soil in Hamadan. Two TILLAGE systems [chisel plow (CP), and moldboard plow (MP)] and three tractors [John Deer (J), Romania (R) and Massey Ferguson (MF)] were evaluated using a factorial split-plot design with three replications. Within row zone (RZ) and traffic zone (TZ) soil samples were collected from four layers to a depth of 30 cm by the end of wheat growth season, and compared for total POROSITY (TP), macroporosity (Macro-P), microporosity (Micro-P) and saturated HYDRAULIC CONDUCTIVITY (Ks). The results showed that MP significantly increased TP and Macro-P. TILLAGE plus tractor influenced the TP in the RZ. The TP ranking was MF>J>R with CP at all the successive layers but this order was not observed with MP. While the impacts of TILLAGE treatments on Macro-P within both TZ and RZ were significant, the change within TZ was not considerable. The Micro-P was also significantly affected within TZ. The Ks and Macro-P were higher within TZ with CP than MP, while Micro-P was decreased with CP. It was concluded that the performance of conservational TILLAGE system using MF had beneficial effect on the selected soil physical properties.

Cites

No record.

References

اثر دو شیوه خاک ورزی بر برخی ویژگی های فیزیکی خاک در کارولینای شمالی، آمریکا و مقایسه آن با شرایط ایران

Cite

APA: Copy

BAYAT, H., HADJI ABASI, M.A., MOSADDEGHI, M.R., & MAHBOUBI, A.A.. (2009). SOIL PORE SIZE DISTRIBUTION AND SATURATED HYDRAULIC CONDUCTIVITY OF A SANDY LOAM SOIL AS AFFECTED BY VARIOUS TILLAGE PRACTICES. AGRICULTURAL RESEARCH, 8(4), 91-106. SID. https://sid.ir/paper/84856/en

Vancouver: Copy

BAYAT H., HADJI ABASI M.A., MOSADDEGHI M.R., MAHBOUBI A.A.. SOIL PORE SIZE DISTRIBUTION AND SATURATED HYDRAULIC CONDUCTIVITY OF A SANDY LOAM SOIL AS AFFECTED BY VARIOUS TILLAGE PRACTICES. AGRICULTURAL RESEARCH[Internet]. 2009;8(4):91-106. Available from: https://sid.ir/paper/84856/en

IEEE: Copy

H. BAYAT, M.A. HADJI ABASI, M.R. MOSADDEGHI, and A.A. MAHBOUBI, “SOIL PORE SIZE DISTRIBUTION AND SATURATED HYDRAULIC CONDUCTIVITY OF A SANDY LOAM SOIL AS AFFECTED BY VARIOUS TILLAGE PRACTICES,” AGRICULTURAL RESEARCH, vol. 8, no. 4, pp. 91–106, 2009, [Online]. Available: https://sid.ir/paper/84856/en

Related Journal Papers