BUILDING REASONABLE AGRICULTURAL LAND-USE STRUCTURE WITH OPTIMAL MATHEMATICAL MODEL
Vol. 130 No. 3C (2021), Original Article
Vol. 130 No. 3C (2021)

BUILDING REASONABLE AGRICULTURAL LAND-USE STRUCTURE WITH OPTIMAL MATHEMATICAL MODEL

Original Article
https://doi.org/10.26459/hueunijard.v130i3C.6099
Published 2021-07-28 — Updated on 2022-08-26
Ho Viet Hoang
Hue university of Agriculture and Forestry
Tran Thi Phuong
Nguyen Hong Mai
Nguyen Bich Ngoc
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Keywords

agricultural land-use structure
optimal mathematical model
Que Son district

Abstract

This study applies the optimal mathematical model to develop a rational agricultural land-use structure that brings economic, social, and environmental benefits to Que Son district, Quang Nam province. We utilized the method of focus group discussions and household interviews. One hundred and twenty-five households directly engaging in agricultural production in five communes of the district participated in the study. The model was used to build the agricultural land-use structure with the following conditions: limiting the cultivated area, ensuring food security, and guaranteeing labour in the agriculture sector. The results indicate that Que Son district needs to reduce 29.1 ha for peanuts and 8.8 ha for vegetable cultivation while increasing 387.6 ha for maize, 190.1 ha for sweet potato, and 190.1 ha for sesame cultivation.

https://doi.org/10.26459/hueunijard.v130i3C.6099
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References

  1. Cochran, W. G. (1977), Sampling Techniques, Wiley Eastern Limited, Third Edition, New Delhi.
  2. Dung L. T., Hai N. P. V. and Hiep N. T. K (2018), Sustainable agriculture development: economic and environment aspect in Viet Nam, Labour – Social Publishing House, Ha Noi.
  3. Nguyen Xuan Dai (2008), The study proposed to convert cropping systems to improve the efficiency of arable land in Ky Son district – Nghe An province, Hanoi Agricultural University.
  4. Dinh L. C. (2011), Integrating GIS and fuzzy multi-objective optimization techniques to support agricultural land use planning, Polytechnic University Ho Chi Minh.
  5. Giang L. T., Thuy D. T. (2009), sing the optimal mathematical model in determining the appropriate structure of agricultural land use in Giao Liem commune – Son Dong district – Bac Giang province, Hanoi Agricultural University.
  6. Hassan Ibrahim Mohamed, Mohammed Abdel Mahmoud and el. (2016), Development of Mathematical Model for Optimal Planning Area Allocation of Multi Crop Farm, Journal of Science and Engineering Investigation, 5(59).
  7. Hassan I., Raza M. A. , Khan I. A. and Ilahi R. (2005), Use of Linear Programming Model to Determine the Optimum Cropping Pattern, Production and Income Level: A Case Study from Dera Ghazi Khan Division, Journal Of Agriculture & Social Sciences, 1(1), 32–34.
  8. Hossein Jafari et al. (2008), An optimal model using goal programming for rice farm, Applied Mathematical Sciences, 2(23), 1131–1136.
  9. Mariya Levina (2013), The optimization of the structure of production and distribution of agricultural goods by suburban enterprises of Odessa, Problems and Perspectives in Management, 11(3).
  10. Razali, Zulkifli Nasution, Rahmawaty (2014), Optimization Model On The Use Of Agriculture Land In The Catchment Area Of Lake Toba, Journal of Scientific and Technology research, 3(11).
  11. Que Son District People's Committee (2020), Que Son District Socio-Economic Development Report 2019, Quang Nam.
  12. Trung B. P. (2010), Optimization textbook, Publisher Statistics, Ho Chi Minh.
  13. Walangitan, H. D., Setiawan B., Raharjo B. T. and Polii B. (2012), Optimization of Land Use and Allocation to Ensure Sustainable Agriculture in the Catchment Area of Lake Tondano, Minahasa, North Sulawesi, Indonesia, International Journal of Civil & Environmental Engineering IJCEE-IJENS, 12(3), 68–75.
  14. Zhang Y., Zhang H., Ni D. and Song W. (2012), Agricultural Land Use Optimal Allocation System in Developing Area: Application to Yili Watershed, Xinjiang Region, Chin. Geogra. Sci, 22(2), 232–244.