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논문 기본 정보

자료유형
학술저널
저자정보
Young Kyu Hong (Chungnam National University) Jin Wook Kim (Chungnam National University) Byung Keun Hyun (National Academy of Agricultural Sciences) Hyuck Soo Kim (Kangwon National University) Jae E. Yang (Kangwon National University) Sung Chul Kim (Chungnam National University)
저널정보
한국토양비료학회 한국토양비료학회지 한국토양비료학회지 제54권 제1호
발행연도
2021.2
수록면
108 - 112 (5page)

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초록· 키워드

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Agriculture soil can contribute adverse effect on ecosystem and total of 4 major adverse effect of agriculture soil was evaluated for estimating economic value. Soil salinization, soil pollution, soil loss, and greenhouse gas production were evaluated. Result showed that total of 20.2 trillion won was estimated and 10.7 trillion won could be loss due to soil salinization followed by 7.8 trillion won by soil pollution. Soil loss would be cost 1.5 trillion won and greenhouse gas emission might cost 1,296 billion won due to methane and nitrogen oxide emission. The highest economic loss was occurred because of over used fertilizer causing soil salinization followed by soil pollution of heavy metal or pesticide. Overall, reduction of overused fertilizer and best management practice of hazard materials in agricultural field would be the most important factors to minimize disadvantage of agriculture soil.

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ABSTRACT
Introduction
Materials and Methods
Results and Discussion
Conclusion
References

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