MODELING BASIL RESPONSE TO WATER STRESS UNDER DIFFERENT SOIL WATER LEVELS

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.

SARAI TABRIZI MAHDI; HOMAEE MAHDI; BABAZADEH HOSEIN; KAVEH FEREYDOON; PARSINEJAD MASOUD

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

Journal Paper

Paper Information

Journal: Iranian Journal of Soil and Water Research Year:2015 | Volume:46 | Issue:2 Page(s): 163-171

Download Full-Text

Persian Verion

View:

866

Download:

Cites:

Information Journal Paper

Title

MODELING BASIL RESPONSE TO WATER STRESS UNDER DIFFERENT SOIL WATER LEVELS

Author(s)

Keywords

BASILQ2

IRRIGATION MANAGEMENTQ2

ROOT WATER UPTAKE MODELSQ1

WATER STRESSQ2

Abstract

Root water uptake when under WATER STRESS conditions can be quantitatively explained through appropriate mathematical functions. These functions can act as very useful tools in irrigation scheduling and field water management if they could adequately predict the plant response to WATER STRESSes. The objective followed in this study was to evaluate some root water uptake reduction functions when the plants under WATER STRESS conditions. Towards this end an extensive experiment was conducted with four different irrigation water levels including 120%, 100%, 80% and 60% of crop water requirement each in three replicates. The plants were subjected to WATER STRESS when they were at their three leaf stages. The daily matric potential was recorded through Theta Probes and plotting of soil water retention curve. The relative transpiration was obtained by measuring daily soil water contents. A comparison of the calculated statistics of maximum error, normalized Root Mean Square Error, modeling efficiency, coefficient of residual mass, and coefficient of determination indicated that all models are overestimating the daily root water uptake. However, the nonlinear model of Homaee et al., (2002) provided more reasonable results for root water uptake than the other models. The results further indicated that linear model of Feddes et al., (1978) and either of the nonlinear models of van Genuchten (1987) and Homaee et al., (2002) bear acceptable accuracy for estimating the accumulative relative root water uptake during the growth period.

Cites

No record.

References

No record.

Cite

APA: Copy

SARAI TABRIZI, MAHDI, HOMAEE, MAHDI, BABAZADEH, HOSEIN, KAVEH, FEREYDOON, & PARSINEJAD, MASOUD. (2015). MODELING BASIL RESPONSE TO WATER STRESS UNDER DIFFERENT SOIL WATER LEVELS. IRANIAN JOURNAL OF SOIL AND WATER RESEARCH, 46(2), 163-171. SID. https://sid.ir/paper/225544/en

Vancouver: Copy

SARAI TABRIZI MAHDI, HOMAEE MAHDI, BABAZADEH HOSEIN, KAVEH FEREYDOON, PARSINEJAD MASOUD. MODELING BASIL RESPONSE TO WATER STRESS UNDER DIFFERENT SOIL WATER LEVELS. IRANIAN JOURNAL OF SOIL AND WATER RESEARCH[Internet]. 2015;46(2):163-171. Available from: https://sid.ir/paper/225544/en

IEEE: Copy

MAHDI SARAI TABRIZI, MAHDI HOMAEE, HOSEIN BABAZADEH, FEREYDOON KAVEH, and MASOUD PARSINEJAD, “MODELING BASIL RESPONSE TO WATER STRESS UNDER DIFFERENT SOIL WATER LEVELS,” IRANIAN JOURNAL OF SOIL AND WATER RESEARCH, vol. 46, no. 2, pp. 163–171, 2015, [Online]. Available: https://sid.ir/paper/225544/en

Related Journal Papers