본문 바로가기
  • Home

Agricultural Soil Carbon Management Considering Water Environment

  • Journal of Environmental Impact Assessment
  • Abbr : J EIA
  • 2013, 22(1), pp.1-17
  • Publisher : Korean Society Of Environmental Impact Assessment
  • Research Area : Engineering > Environmental Engineering

이경숙 1 Yoon, KwangSik 1 최동호 1 정재운 2 CHOI, WOOJUNG 1 Sangsun Lim 1

1전남대학교
2국립환경과학원

Accredited

ABSTRACT

Carbon sequestration on soil is one of the counter measurements against climate change in agricultural sector. Increasing incorporation of organic fertilizer would increase soil organic carbon (SOC) but it could bring high potential of nutrient losses which would result in water quality degradation. In this paper, literature review on soil organic carbon behavior according to agricultural management is presented. The results of field experiment to identify the effect of organic and commercial fertilizer applications on SOC and runoff water quality were also presented. Field experiment confirmed increased SOC and nutrient concentrations in runoff water as application rate of organic fertilizer increase. The potential use of simulation model to develop best agricultural management practice considering carbon sequestration and water quality conservation at the same time is discussed and monitoring and modeling strategies are also suggested to achieve the goal.

Citation status

* References for papers published after 2023 are currently being built.

This paper was written with support from the National Research Foundation of Korea.