EFFECT OF STEPWISE INFLOW INCREMENT ON ADVANCE RATE WITH SURGE FLOW IRRIGATION

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.

GHOBADI NIA M.; SOHRABI T.; MIRABZADEH M.

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

Journal Paper

Paper Information

Journal: AGRICULTURAL RESEARCH Year:2007 | Volume:7 | Issue:2 Page(s): 79-89

Download Full-Text

Persian Verion

View:

852

Download:

Cites:

Information Journal Paper

Title

EFFECT OF STEPWISE INFLOW INCREMENT ON ADVANCE RATE WITH SURGE FLOW IRRIGATION

Author(s)

GHOBADI NIA M. | SOHRABI T. | MIRABZADEH M. | Issue Writer Certificate

Keywords

SURGE FLOW WITH CONSTANT INFLOW RATEQ3

FURROWQ3

SURGE FLOW IRRIGATION WITH STEPWISE INFLOW INCREASEQ3

Abstract

Surge flow irrigation is a new concept in surface irrigation methods that improves preformance efficiency and uniformity in FURROW irrigation. Surge flow irrigation is only effective in the first two irrigations. Its effectiveness will be the same as continuous irrigation on the rest. In surge flow irrigation, inflow rate is kept constant. Stepwise inflow rate increment promotes wetted perimeter over which infiltration occurs. The effect of this concept is not yet known on application efficiency and irrigation uniformity. In order to compare advance phase water saving and moisture uniformity, three treatments such as continuous flow, SURGE FLOW WITH CONSTANT INFLOW RATE, surge flow with stepwise flow rate were selected. Field experiments for this research were carried out in Agricultural Research Station at University of Tehran located in Karaj. Soil texture in study area is sandy clay loam. Tests were conducted two times for the first irrigation in 150 and 200 m FURROWs.Results indicated on the first two irrigations, the volume of water required to complete advance phase in SURGE FLOW IRRIGATION WITH STEPWISE INFLOW INCREASE, was 10 and 12 percent less, respectively, in compare to surge flow irrigation with constant inflow rate. In the meantime, soil moisture distribution also was more uniform than the surge flow irrigation with constant inflow rate.

Cites

No record.

References

No record.

Cite

APA: Copy

GHOBADI NIA, M., SOHRABI, T., & MIRABZADEH, M.. (2007). EFFECT OF STEPWISE INFLOW INCREMENT ON ADVANCE RATE WITH SURGE FLOW IRRIGATION. AGRICULTURAL RESEARCH, 7(2), 79-89. SID. https://sid.ir/paper/84702/en

Vancouver: Copy

GHOBADI NIA M., SOHRABI T., MIRABZADEH M.. EFFECT OF STEPWISE INFLOW INCREMENT ON ADVANCE RATE WITH SURGE FLOW IRRIGATION. AGRICULTURAL RESEARCH[Internet]. 2007;7(2):79-89. Available from: https://sid.ir/paper/84702/en

IEEE: Copy

M. GHOBADI NIA, T. SOHRABI, and M. MIRABZADEH, “EFFECT OF STEPWISE INFLOW INCREMENT ON ADVANCE RATE WITH SURGE FLOW IRRIGATION,” AGRICULTURAL RESEARCH, vol. 7, no. 2, pp. 79–89, 2007, [Online]. Available: https://sid.ir/paper/84702/en

Related Journal Papers