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초록보기

BACKGROUND: The objective of this study is to evaluate the soil quality to cultivate crops in urban garden.

METHODS AND RESULTS: During the period of six month from March to August 2015, measured eight heavy metals, seven Organic items and Fluorine on seventeen urban sites and thirty-one suburban sites in Gwangju city.

METHODS AND RESULTS: The average concentration and range of heavy metal in soil are 0.15 mg/kg(ND-0.6) for Cd, 14.9 mg/kg(1.5-33.3) for Cu, 4.4 mg/kg(0.4-71.8) for As, 0.05 mg/kg(ND-1.366) for Hg, 24.7 mg/kg(13.1-62.7) for Pb, 102.5 mg/kg(49.1-276.4) for Zn and 9.2 mg/kg(ND-90.1) for Ni but Cr6+ is not detected. The average value and range of soil fertility items are 253.5mg/kg(76.6-1766.0) for fluorine, 6.4(4.8-7.7) for pH, 20.3 g/kg(5.0-44.0) for orangic matters, 562.7 mg/kg (28.0-1672.0) for available phosphate, 0.6 cmol+/kg (0.1-2.3) for K, 9.7 cmol+/kg (2.7-22.0) for Ca, 3.0 cmol+/kg (0.9-7.4) for Mg, 1.0 ds/m(0.2-2.9) for conductivity. The concentration of Hg in Suburban area is 0.005 mg/kg lower than 0.134 mg/kg in urban area. Also, the concentration of As, Cd, Ni and Zn is lower than urban area as 32%, 37%, 51%, 71% respectively.

CONCLUSION: According to SPI index of soil contamination, 39 sites are first degree and 8 sites are second degree and 1 site(41th) is fourth degree. Pb and Cd are not detected and As is detected tiny amounts in plants grown polluted soil, so heavy metals have not moved to plants.

권호기사

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기사명 저자명 페이지 원문 목차
광주 도시텃밭 토양 환경의 건강성 조사 = (A)Research of Soil Environmental Health in Urban Garden, Gwangju 장길식, 김연희, 최영섭, 김승호, 김종민, 배석진, 조영관, 구태형 pp.87-96

천매암의 시용이 토양의 이화학적 특성과 작물의 생육 및 무기성분 흡수에 미치는 영향 = Effect of Phyllite Application on Physical and Chemical Properties of Soil, Growth and Inorganic Nutrient Uptake of Crops 김현태, 강세원, 서동철, 문성동, 조주식 pp.97-103

Free Amino Acid Composition of Korean Spinach(Spinacia oleracea) Cultivars as Influenced by Different Harvesting Time Young-Eun Yoon, Saranya Kuppusamy, Song Yeob Kim, Jang Hwan Kim, Yong Bok Lee pp.104-110

Phytoremediation Potential of Kenaf(Hibiscus cannabinus L.), Mesta(Hibiscus sabdariffa L.), and Jute(Corchorus capsularis L.) in Arsenic-contaminated Soil M. Uddin Nizam, M. Wahid-U-Zzaman, M. Mokhlesur Rahman, Jang-Eok Kim pp.111-120

기질과 접종액의 비율이 도계 가공장 슬러지 열가수분해액의 메탄생산퍼텐셜에 미치는 영향 = Effects of Substrate to Inoculum Ratio on Biochemical Methane Potential in Thermal Hydrolysate of Poultry Slaughterhouse Sludge 오승용, 윤영만 pp.121-127

병열 1차 반응속도식을 이용한 유기성 슬러지 수열탄화 반응온도별 메탄생산퍼텐셜 평가 = Assessment of Methane Potential in Hydro-thermal Carbonization reaction of Organic Sludge Using Parallel First Order Kinetics 오승용, 윤영만 pp.128-136

Yeasts Associated with Roots of the Endemic Plant Mankyua chejuense Jong-Shik Kim, Dae-Shin Kim, Sang-Mi Jeon, Suk-Hyung Ko pp.137-142

한반도 중서부 지역 논습지를 이용하는 조류 현황 = Status of Birds using Rice Fields in Mid-western Part of Korean Peninsula 남형규, 김미란, 최그린, 장둘리, 최승혜, 조광진, 최락중, 최순군, 방혜선, 나영은, 김명현 pp.143-147

농업용저수지에서 마름의 사멸에 따른 수질변화 관찰 = Monitoring of Water Quality in Agricultural Reservoirs According to Trapa japonica Death Effect 최은희, 유선아, 김형중 pp.148-151

중금속 오염 농경지 토양에서 바닥재 시용에 의한 카드뮴 식물이용성 저감효과 = (The)Effect of Bottom ash in Reducing Cadmium Phytoavailability in Cadmium-contaminated Soil 김성은, 김용균, 이상몽, 박현철, 김근기, 손홍주, 윤성욱, 김상윤, 홍창오 pp.152-157

참고문헌 (11건) : 자료제공( 네이버학술정보 )

참고문헌 목록에 대한 테이블로 번호, 참고문헌, 국회도서관 소장유무로 구성되어 있습니다.
번호 참고문헌 국회도서관 소장유무
1 Research Paper : A Study on the Degree of Pollution of Stream and Reservoir Sediments in Rural Area 소장
2 Choi, E. Y., Jeong. Y. N., & Kim, S. Y. (2014). Analysis of the relationship between the importance of urban farming ordinance factors and participation satisfaction as well as sustainability for vitalizing of the urban farming - focused on Seoul City urban farming participants. Journal of Urban Design Institute of Korea, 15(6), 173-188. 미소장
3 A Study on the Trace Metals in Potatoes and Root Vegetables 네이버 미소장
4 Improvement in Upland Soil Management on Different Topographies and Crops 소장
5 Distribution Characteristics of PAHs and Heavy Metals in Roadside Sediment at Gwangju City Area 소장
6 Contamination Characteristics of Heavy Metals in Indoor, Outdoor and Playground of Schools in the Gochang-Gun, Chonbuk Province of South Korea 소장
7 Heavy Metal Accumulation in Edible Part of Eleven Crops Cultivated in Metal Contaminated Soils and Their Bio-concentration Factor 네이버 미소장
8 A Study on the Characteristical Evaluation of Metals and Fluorine Concentraions in the Southern Part of Seoul 소장
9 Ponnamperuma, F. N. (1978). Electrochemical changes in submerged soils and the growth of rice. Soils and Rice, pp. 421-441, Los Batice, Phillippices. 미소장
10 Characteristics of Trace Element Concentrations in Dust by Facilities and Areas in Daegu, Korea 소장
11 Yoo, E. H., Choi, Y. J., & Kim, M. H. (2010). Pollution characteristics of heavy metals and polycyclic aromatic hydrocarbons (PAHs) in deposited road particles of Busan. The Annual Report of Busan Metropolitan City Institute of Health & Environment, 20(1), 178-193. 미소장

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