지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2018.11
- 수록면
- 388 - 395 (8page)
이용수
초록· 키워드
오류제보하기
To cope with climate change, all industry fields including agriculture endeavor to reduce carbon emissions. For calculating the amounts of carbon emission on agricultural products, establishment of LCI DB (Life Cycle Inventory DataBase) on agro-materials are needed. At this study, LCI DB on several compound fertilizers were established to supply basic informations for conducting sustainable agriculture. Average basic carbon unit for compound fertilizers was 0.86 kg CO₂-eq kgfertilizer<SUP>-1</SUP>, which ranged from 0.801 to 1.02 kg CO₂-eq kgfertilizer<SUP>-1</SUP>. With type of fertilizer, 21-17-17, 17-21-17 and 15-15-15 appeared similar value, but the rest showed about 20% higher values. As the result of life cycle impact assessment on fertilizer(17-21-17), the value of GWP (Global Warming Potential), MAETP (Marine Aquatic Eco Toxicity Potential) and HTP(Human Toxicity Potential) were 0.801 kg CO₂-eq kg<SUP>-1</SUP>, 0.458 and 0.424 kg 1,4 dichlorobenzene(DCB)-eq kg<SUP>-1</SUP>, respectively. Basic carbon unit would be used to calculate the amounts of carbon emitted for production process of agricultural products. Also, environmental impact assessment could be served for improving the weakness in fertilizer industry through clear up the vulnerable factors.
목차
ABSTRACT
Introduction
Materials and Methods
Results and Discussion
Conclusions
References
참고문헌 (11)
참고문헌 신청
Blengini G.A. and M. Busto. 2009. The Life Cycle of Rice: LCA of Alternative Agri-food Chain Management Systems in Vercelli. J. Environ. Manage. 90:1512-1522.
IPCC. 2007. IPCC Fourth Assessment Reports. IPCC, Switzerland. p.141.
Jung, S.C, D.B. Lee, J.W. Jeong, and J.H. Huh. 2012. Carbon footprint of customized fertilizer, No. 16 and its comparison with single fertilizers. J. Korean Soc. Life Cycle Assess. 13:109-119.
Kim, Y.H., J.H. Hur, J.S. Lee, and E.J. Choi. 2016. Study on the life cycle assessment of glucose. J. Korean Soc. Environ. Technol. 17:536-541.
Korea Atomic Energy Research Institute. 2007. A Conceptual Study on the Sustainability of Nuclear Power. KAERI/TR-3421/2007. p.5.
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UCI(KEPA) : I410-ECN-0101-2019-523-000169907