한국환경과학회지 제29권 제4호 (p.325-337)

|ORIGINAL ARTICLE|
도시공원의 생태기능 향상을 위한 토양 이화학적 특성 기준에 대한 연구

Study on Soil Physico-Chemical Properties Criteria for Improving Ecosystem Services in Urban Parks
키워드 :
Urban park,Soil environment,Physicochemical properties,Ecosystem service

목차

Abstract
1. 서 론
2. 연구방법
   2.1. 연구대상지 선정
   2.2. 토양 조사 및 분석 방법
3. 연구결과
   3.1. 토지피복 유형 및 특성 분석
   3.2. 토양의 물리적 특성 분석
   3.3. 토양의 화학적 특성 분석
   3.4. 토양의 중금속 특성 분석
4. 고찰 및 결론
REFERENCES

초록

The purpose of this study was to analyze the soil environment of urban neighborhood parks and to use them as basic data for evaluating the ecological functions of urban parks such as groundwater regeneration, flood control, microclimate regulation, adsorption and purification. The landscape design criteria were generally evaluated as advanced, and further monitoring and studies are needed to evaluate the various ecological functions. It is also necessary to improve the phosphoric acid and nitrogen contents, which tended to be low. In addition, continuous monitoring is needed to assess the proper soil environment according to the biological species, and to evaluate the ecological functions. The results of this study can be used to evaluate the groundwater recharge of urban parks. In particular, when the land of the neighboring park is used for various purposes, the level of access of the user may be increased. Therefore, factors that may adversely affect the user's health, such as heavy metals and organic matters, should be selected and selected as management criteria. In addition, follow-up studies considering fertilization standards suitable for trees and growth of introduced vegetation, etc. are needed urgently to improve the soil environment.