RICE YIELD UNDER SURFACE AND SUBSURFACE DRAINAGE MANAGEMENTS AND EVALUATION OF AQUACROP MODEL

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.

ZABIHI ABOLFAZL; DARZI NAFCHALI ABDULLAH; KHOSHRAVESH MOJTABA

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

Journal Paper

Paper Information

Journal: Journal of Irrigation and Water Engineering Year:2015 | Volume:5 | Issue:20 Page(s): 149-162

Download Full-Text

Persian Verion

View:

641

Download:

Cites:

Information Journal Paper

Title

RICE YIELD UNDER SURFACE AND SUBSURFACE DRAINAGE MANAGEMENTS AND EVALUATION OF AQUACROP MODEL

Author(s)

ZABIHI ABOLFAZL | DARZI NAFCHALI ABDULLAH | KHOSHRAVESH MOJTABA | Issue Writer Certificate

Keywords

IRRIGATION MANAGEMENTQ2

DRAINAGE OF PADDY FIELDSQ2

GRAIN YIELDQ2

AQUACROP MODELQ1

Abstract

The simulation models that quantify the effects of different amounts of water on crop yield are useful tools for water management at the farm level and optimizing water use efficiency. In this study, the AQUACROP MODEL was used for simulating rice yield under different surface and subsurface drainage managements. Required data were obtained from subsurface drainage pilot of consolidated paddy fields of Sari Agricultural Sciences and Natural Resources University during 2011and 2012 growing seasons. The calibration, validation and sensitivity analysis of the model was utilized to quantify and verify the effects of different water managements on rice yield using the measurements from field experiments. The model satisfactory (d>0.91) simulated different parameters. The prediction accuracy was very high in the subsurface drainage treatments. The errors for GRAIN YIELD and biomass simulations were, respectively, 13 % and 27 % for surface drainage treatment indicating the highest error under different drainage treatments. The average root mean square error for simulated GRAIN YIELD and biomass was found to be 191.5 and 745.8 kg ha-1, respectively. The results demonstrated that the AQUACROP MODEL is reliable in simulating growth and yield of rice under subsurface and surface drainage systems and can be used to improve irrigation and drainage management in paddy fields.

Cites

No record.

References

No record.

Cite

APA: Copy

ZABIHI, ABOLFAZL, DARZI NAFCHALI, ABDULLAH, & KHOSHRAVESH, MOJTABA. (2015). RICE YIELD UNDER SURFACE AND SUBSURFACE DRAINAGE MANAGEMENTS AND EVALUATION OF AQUACROP MODEL. IRANIAN OF IRRIGATION & WATER ENGINEERING, 5(20), 149-162. SID. https://sid.ir/paper/247396/en

Vancouver: Copy

ZABIHI ABOLFAZL, DARZI NAFCHALI ABDULLAH, KHOSHRAVESH MOJTABA. RICE YIELD UNDER SURFACE AND SUBSURFACE DRAINAGE MANAGEMENTS AND EVALUATION OF AQUACROP MODEL. IRANIAN OF IRRIGATION & WATER ENGINEERING[Internet]. 2015;5(20):149-162. Available from: https://sid.ir/paper/247396/en

IEEE: Copy

ABOLFAZL ZABIHI, ABDULLAH DARZI NAFCHALI, and MOJTABA KHOSHRAVESH, “RICE YIELD UNDER SURFACE AND SUBSURFACE DRAINAGE MANAGEMENTS AND EVALUATION OF AQUACROP MODEL,” IRANIAN OF IRRIGATION & WATER ENGINEERING, vol. 5, no. 20, pp. 149–162, 2015, [Online]. Available: https://sid.ir/paper/247396/en

Related Journal Papers