Improving Irrigation Performance by Managing the Irrigation Cut-off Time in SIRMOD (Case Study: Moghan Agro-Industry and Husbandry)

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.

HAMDI AHMADABAD YASER; LIAGHAT ABDOLMAJID; SOHRABI TEIMOOR; RASOOLZADEH ALI; NAZARI BIJAN

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

Journal Paper

Paper Information

Journal: Iranian Journal of Soil and Water Research Year:2017 | Volume:48 | Issue:4 Page(s): 811-822

Download Full-Text

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

Persian Verion

View:

575

Download:

Cites:

Information Journal Paper

Title

Improving Irrigation Performance by Managing the Irrigation Cut-off Time in SIRMOD (Case Study: Moghan Agro-Industry and Husbandry)

Author(s)

Keywords

FurrowQ2

cutting off the flowQ1

evaluation indicesQ1

SIRMODQ2

Abstract

There are several mathematical models of different solutions for evaluating surface irrigation, one of which is SIRMOD. Throughout the present study, some evaluation indices were analyzed using SIRMOD. In each field trial following the pertaining field experiments, such factors as inlet discharge, cutoff time, advance and rollback time, infiltration characteristics, geometry of Furrow, field length, land slope, and soil moisture were assessed and taken as model inputs. Water application efficiency was also determined for the current status. Two different solutions were applied for improving the water application efficiency in the study fields; first, cutting off the flow as soon as water reaches the end of the Furrow (first scenario), and the second, cutting off the flow before water reaches the end of the Furrow (second scenario) and then the simulation was executed for a second round. According to the SIRMOD simulation, the average water application efficiency was increased from 35% to 61% for the first scenario and 75% for the second scenario. Results of both scenarios in SIRMOD showed that these two approaches could improve the irrigation performance of surface irrigation and offer a cut-off time for more efficient management of irrigation by farmers.

Cites

No record.

References

No record.

Cite

APA: Copy

HAMDI AHMADABAD, YASER, LIAGHAT, ABDOLMAJID, SOHRABI, TEIMOOR, RASOOLZADEH, ALI, & NAZARI, BIJAN. (2017). Improving Irrigation Performance by Managing the Irrigation Cut-off Time in SIRMOD (Case Study: Moghan Agro-Industry and Husbandry). IRANIAN JOURNAL OF SOIL AND WATER RESEARCH, 48(4 ), 811-822. SID. https://sid.ir/paper/225707/en

Vancouver: Copy

HAMDI AHMADABAD YASER, LIAGHAT ABDOLMAJID, SOHRABI TEIMOOR, RASOOLZADEH ALI, NAZARI BIJAN. Improving Irrigation Performance by Managing the Irrigation Cut-off Time in SIRMOD (Case Study: Moghan Agro-Industry and Husbandry). IRANIAN JOURNAL OF SOIL AND WATER RESEARCH[Internet]. 2017;48(4 ):811-822. Available from: https://sid.ir/paper/225707/en

IEEE: Copy

YASER HAMDI AHMADABAD, ABDOLMAJID LIAGHAT, TEIMOOR SOHRABI, ALI RASOOLZADEH, and BIJAN NAZARI, “Improving Irrigation Performance by Managing the Irrigation Cut-off Time in SIRMOD (Case Study: Moghan Agro-Industry and Husbandry),” IRANIAN JOURNAL OF SOIL AND WATER RESEARCH, vol. 48, no. 4 , pp. 811–822, 2017, [Online]. Available: https://sid.ir/paper/225707/en

Related Journal Papers