Integrated Assessment of Nitrogen Resource Management in Songyuan,China

Authors

  • Bin Jin University of TSUKUBA, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8577, Japan
  • Zhihong Shen Japan International Research Center for Agricultural Sciences, 3-1-3 Kannondai, Tsukuba, Ibaraki, 305-8604, Japan
  • Yoshiro Higano University of TSUKUBA, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8577, Japan

Keywords:

integrated assessment, nitrogen cycle, biomass resources, simulation analysis, sustainable development.

Abstract

Due to the extensive use of nitrogen fertilizer in China, excess nitrogen has been discharged into groundwater, rivers, and the air, contributing to environmental problems such as eutrophication and the generation of greenhouse gases. In this research, an inter-industry analysis method and linear programming were used to design and assess integrated nitrogen resource management policies for Songyuan city, China. An inter-industry model was constructed using nitrogen mass balance. Based on our simulation results, we suggest optimal policies of integrated nitrogen resource management to support sustainable economic development in Songyuan city. We propose to increase organic fertilizer use instead of chemical fertilizer application within 4% along with installing a maximum of 16 units of biomass methane fermentation/power generation technologies in the city. These comprehensive policies would reduce nitrogen discharges by 513 thousand tons and create a net social benefit of 1,453 million yuan, accounting for about 1.5% of the region’s gross regional product for 2010. The Chinese government should focus on efficient use of nitrogen resources in its agriculture and livestock industries by reducing chemical fertilizer application and increasing organic fertilizer.

References

[1] Shen Z, Kusano E., Chien H., Koyama O. (2014). “Predictive Analysis of Nitrogen Balances Resulting from the Production and Consumption of Livestock Products in the Huang-Huai-Hai Region, China.” Japan Agricultural Research Quarterly, Vol.48(3), pp.331-342.
[2] Isermann K.?Isermann R. (1998). “Food production and?consumption in Germany: N flows and N Emissions.” Nutr.Cycl. Agroecosys, Vol.52, pp.289-301.
[3] de Vries, W., Kros, J., Oenema, O. and de Klein, J. (1998). “Uncertainties in the fate of nitrogen II?A quantitative assessment uncertainties in major nitrogen fluxes in the Netherlands.“ Nutr cycle Agroecosys, Vol.66, pp.71-102?
[4] Wolf, J., Beusen, A.H.W., Groenendijk, P., Kroon, T., Rötter, R.P. and Zeijts, H. (2003). “The Integrated Modeling System STONE for Calculating Nutrient Emission from Agriculture in the Netherlands.” Environment Model Software, Vol.18, pp.597-617?
[5] Wolf, J. Rotter, R. and Oenema, O. (2005). “Nutrient emission models in environmental policy evaluation at different scales experience from the Netherlands.” Agriculture Ecosystem Environment, Vol.105, pp.291-306.
[6] Liu, X. “Nitrogen cycling and balance in Agriculture Livestock Nutrition Environment System of China.” Agricultural University of Hebei, College of Resources and Environment Science, Master degree thesis, 2005. (in Chinese).
[7] Ma, L. “Research on Nutrient Flow and Cycle Model in China Nutrition System”, Agricultural University of Hebei, College of Resources and Environment Science, Master degree theses, 2005.
[8] Leontife, W. (1966). “Input-Output Economics.” New York: Oxford University Press.
[9] Higano, Y. (1996). “Distribution of the Value Added to the Input of the Environmental Goods based on the Materials Balance Principle.” Studies in Regional Sciences, Vol.26, pp.181-187.
[10] Shen, Z. and Higano, Y. (2007). “Bas in management policy of water quality improvement in Taihu valley.” Japan Association for Human and Environmental Symbiosis, Vol.14, pp.25-34. (in Japanese).
[11] Shen Z., An, L. and Higano Y. (2012). “Application Feasibility of Environmental Purification Technology and Financial Policies in Rural Areas Taihu Economic Circle China.” Japan Association for Human and Environmental Symbiosis, Vol.20, pp.34-43.
[12] Shen, Z., Mizunoya, T. and Higano Y. (2012). “Agriculture and Sustainable Development: Policies Analysis of the Taihu Economic Circle in China.” Int. J. of Foresight and Innovation Policy, Vol.8, No.2/3, pp.210-235.
[13] Mizunoya, T., Sakurai, K., Kobayashi, S. and Higano, Y. (2007). “A Simulation Analysis of Synthetic Environment Policy: Effective Utilization of Biomass Resources and Reduction of Environmental Burdens in Kasumigaura Basin.” Studies in Regional Science, Vol. 36, No. 2, pp. 355-374.
[14] Songyuan Statistical Bureau. (2011). “Songyuan Statistical Yearbook.” Beijing: China Statistics Press. (in Chinese).
[15] Jilin Statistical Bureau. (2011). “Jilin Statistical Yearbook.” Beijing: China Statistics Press. (in Chinese).
[16] “Input-output table of Jilin Province.” (2007). Beijing: China Statistics Press. (in Chinese).
[17] Water Department of Jilin. (2010). “Jilin Water Resources Bulletin.” (in Chinese).
[18] Environmental Protection Department Jilin Province. (2010-2011). “Jilin Environment Bullet”. (in Chinese).
[19] Ibaraki Prefecture Science and Technology Promotion Foundation. (2005). “Kasumugaura biomass recycle collection development project results.” pp.49-53. (in Japanese).

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Published

2017-01-26

How to Cite

Jin, B., Shen, Z., & Higano, Y. (2017). Integrated Assessment of Nitrogen Resource Management in Songyuan,China. American Scientific Research Journal for Engineering, Technology, and Sciences, 27(1), 372–385. Retrieved from https://asrjetsjournal.org/index.php/American_Scientific_Journal/article/view/2546

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