QUALITATIVE EVALUATION OF LAND SUITABILITY IN YAKHFARVAZAN REGION OF AHAR CITY FOR SOME OF THE CURRENT CULTIVATED CROPS

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.

MOMTAZ H.R.; JAFARZADEH A.A.; NEYSHABOURI M.R.

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

Journal Paper

Paper Information

Journal: JOURNAL OF AGRICULTURAL KNOWLEDGE Year:2006 | Volume:16 | Issue:3 Page(s): 67-81

Download Full-Text

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

Persian Verion

View:

1,311

Download:

Cites:

Information Journal Paper

Title

QUALITATIVE EVALUATION OF LAND SUITABILITY IN YAKHFARVAZAN REGION OF AHAR CITY FOR SOME OF THE CURRENT CULTIVATED CROPS

Author(s)

MOMTAZ H.R. | JAFARZADEH A.A. | NEYSHABOURI M.R. | Issue Writer Certificate

Keywords

DIFFERENT CROP YIELDSQ4

LIMITATION METHOD REGARDING NUMBER AND INTENSITYQ3

PARAMETRIC METHODQ4

QUALITATIVE EVALUATION OF LAND SUITABILITYQ3

SIMPLE LIMITATION MEHODQ3

Abstract

In the present study land suitability evaluation (qualitative classification) was carried out for wheat, barley, safflower, bean, soybean and potato production in an area of 385 ha at Yakhfarvazan region of Ahar in East Azarbaijan, Iran. Soil data was prepared by studding 22 soil profiles and agurs and the regional information, including climatic and agronomic data were collected. Simple limitation method, LIMITATION METHOD REGARDING NUMBER AND INTENSITY, and PARAMETRIC METHODs (Storie and Square Root) were employed and land suitability classes were determined for 18 land units. In simple limitation and LIMITATION METHOD REGARDING NUMBER AND INTENSITY almost 42.4% of area are moderately suitable (S2), 37.2% are marginally suitable (S2) and 20.4% are unsuitable (N2) for wheat and barley production. Thirteen percent of the area is moderately suitable, 44.2% is marginally suitable and 42.8% is unsuitable for safflower. For bean production 18.8% of the area is moderately suitable, 17.5% is marginally suitable and 63.7% is unsitable whereas 13% is moderately suitable, 36.7% is marginally suitable, and 50.3% is actually unsuitable for soybean, and finally 31% of the area is moderately suitable, 16.7% is marginally suitable, 9.5% is actually unsuitable and potentially suitable, and 42.8% is unsuitable for potato production. In Storie method almost 55.5% of the area is marginally suitable and 44.5% is unsuitable for wheat. For barley, 9.7% is moderately suitable, 56.3% is marginally suitable, and 34% is unsuitable. For safflower, 22.7% is marginally suitable and 77.3% is unsuitable. For bean, 18.8% is marginally suitable, and 81.2% is unsuitable. For soyban, 14.9% is marginally suitable and 85.1% is unsuitable and also for potato, 16.6% is marginally suitable and 83.4% is unsuitable. In square root method, almost 24.4% of the area is S2, 55.2% is S3, and 20.4% is N for wheat, 42.4% is S2, 37.2% is S3, and 20.4% is N for barley, 10.8% is S2,46.4% is S3, and 42.8% is N for safflower, 12.7% is S2,6.1% is S3,and 81.2% is N for bean, 10.8% is S2, 11.9% is S3, and 77.3% is N for soybean, and for potato, 4.7% is S2, 26.3% is S3, and 69% is N. Based on the results (especially those from the square root method), the priority of the studied area turned to be barley and wheat (first) bean, safflower, soybean (second), and potato (third). Among the methods, square root was more realistic in the present study.

Cites

References

ارزیابی کیفی تناسب اراضی برای نباتات زراعی و باغی

Cite

APA: Copy

MOMTAZ, H.R., JAFARZADEH, A.A., & NEYSHABOURI, M.R.. (2006). QUALITATIVE EVALUATION OF LAND SUITABILITY IN YAKHFARVAZAN REGION OF AHAR CITY FOR SOME OF THE CURRENT CULTIVATED CROPS. JOURNAL OF AGRICULTURAL KNOWLEDGE, 16(3), 67-81. SID. https://sid.ir/paper/28809/en

Vancouver: Copy

MOMTAZ H.R., JAFARZADEH A.A., NEYSHABOURI M.R.. QUALITATIVE EVALUATION OF LAND SUITABILITY IN YAKHFARVAZAN REGION OF AHAR CITY FOR SOME OF THE CURRENT CULTIVATED CROPS. JOURNAL OF AGRICULTURAL KNOWLEDGE[Internet]. 2006;16(3):67-81. Available from: https://sid.ir/paper/28809/en

IEEE: Copy

H.R. MOMTAZ, A.A. JAFARZADEH, and M.R. NEYSHABOURI, “QUALITATIVE EVALUATION OF LAND SUITABILITY IN YAKHFARVAZAN REGION OF AHAR CITY FOR SOME OF THE CURRENT CULTIVATED CROPS,” JOURNAL OF AGRICULTURAL KNOWLEDGE, vol. 16, no. 3, pp. 67–81, 2006, [Online]. Available: https://sid.ir/paper/28809/en

Related Journal Papers