LAND SUITABILITY EVALUATION FOR GREEN PEPPER CROP IN QUANG NGOC COMMUNE, THANH HOA PROVINCE
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Tóm tắt
The aim of this research is to identify suitable areas for green pepper crop production in Quang Ngoc commune, Thanh Hoa Province. Land suitability evaluation is crucial for local farmers to assess the capacity and constraints of current land conditions in order to support the development of appropriate land-use plans in the future. In this study, the limitation method regarding number and intensity of limitations was used to evaluate the suitability levels for green pepper crop. The results indicate that the most significant limiting factors consist of organic matter (OM), soil pH, soil texture, shallow soil depth, and relative topography, occurring either independently or in combination. Furthermore, the findings suggest that the proposed methodology for assessing the number and intensity of limitations is applicable and replicable across diverse regions and for various agricultural crops.
Từ khóa
Suitability evaluation, limitation method regarding number and intensity of limitations, green pepper, Quang Ngoc
Chi tiết bài viết
Tài liệu tham khảo
[2] FAO (1976), A framework for land evaluation. Soils Bulletin 32, Food and Agriculture Organization of the United Nations, Rome, Italy.
[3] FAO (1983), Guidelines: land evaluation for rainfed agriculture. Soils Bulletin 52, Food and Agriculture Organization of the United Nations, Rome, Italy.
[4] FAO (1984), Land evaluation for forestry.Forestry paper 48. Food and Agriculture Organization of the United Nations, Rome, Italy.
[5] FAO (1985), Guidelines: land evaluation for irrigated agriculture. Soils Bulletin 55, Food and Agriculture Organization of the United Nations, Rome, Italy.
[6] FAO (1991), Guidelines: land evaluation for extensive grazing. Soils Bulletin 58, Food and Agriculture Organization of the United Nations, Rome, Italy.
[7] Gandhi, G., Savalia, S.G. & Verma, H.P (2013), Soil-site suitability evaluation for Greenpepper in calcareous soils of Girnar toposequence in Southern Saurashtra region of Gujarat. Journal of Agriculture for Sustainable Development, 7-11.
[8] Maddahi, Z., Jalalian, A., Zarhesh, M. M. K. & Honarjo, N (2014), Land suitability analysis for rice cultivation using multi criteria evaluation approach and GIS. European Journal of Experimental Biology, 4, 639-648.
[9] MARD (2009), Manual use of agricultural land, Scientific and Technical Publishing House. Hanoi, Vietnam.
[10] Rossiter, D. G (1996), A theoretical framework for land evaluation. Geoderma, 72, 165-190.
[11] Suntoro, S., W. S. Dewi, J. Syamsiyah, M. Mujiyo, G. Herdiansyah, H. Widijanto, and A. Herawati (2023), "Evaluation of land suitability as the basis for sustainable crop development." In IOP Conference Series: Earth and Environmental Science, vol. 1228, no. 1, p. 012021. IOP Publishing.
[12] Sys, C., Van Ranst, E. & Debaveye, J (1991), Land evaluation, Part 1, principles in land evaluation and crop production calculations. International Training Centre for Post-graduate Soil Scientists, University Ghent.
[13] Sys, C., Van Ranst, E., Debaveye, J. & Beernaert, F (1993), Land Evaluation, Part III-Crop requirement. Belgium General Administration for Development Cooperation. Agricultural Publications. No 7.
[14] Vargahan, B. Z. & Hajrasouli, F. S. M, (2011), Quantitative and qualitative land suitability evaluation for maize cultivation in Ghobadlou region, Iran. Ozean Journal of Applied Science, 4, 91-104.