Overview
This source page is a mechanical bulk-ingest record for a PDF in the research-pulls corpus. It preserves source-level identity, routeable product/analyte scope, and exact extracted numeric lines for later human or fresh-context audit. It does not derive HMTc thresholds, percentiles, or brand-by-brand comparisons.
Key numbers
The worker extracted the full PDF text with layout preservation twice and compared extraction hashes before commit. The following lines are copied from numeric/table-bearing regions of the PDF and retain the source units and wording where legible:
- The mean TF value was the highest as rice 0.309 in As, 화성이 커 식품 등에 축적되기 쉽기 때문에 국내ㆍ외에서 매
- 쌀의 경우, Zn > Cu, Cd > Hg > Cr > Pb 순으로 나타났 Germany)에서 구입하여 사용하였다. 전처리에 사용한 62%
- 미하였다. 국내 재배토양에서의 농산물로의 중금속 전이계수 Korea)와 30% 과산화수소수는 Electronic grade를 사용하
- 중금속 전이계수 산출이 필요한 실정이다(Lee et al., 2009). 하였다. 모든 초자는 10% 질산에 24시간 이상 침지 후, 증류
- 내 축적농도와의 상관분석을 통해서 유의성을 나타내는 시험 약 2∼3 g을 Microwave용 teflon vessel에 취하고 62 %
- Table 1. Total and HCl-extractable contents of As, Cd, and Pb in nine kinds of agricultural products-cultivated soil (mg/kg)
- mg/kg, 호박 0.003(0.001∼0.012) mg/kg, 사과 0.005(0.001 율이 높은 것으로 보고되었다(Zeng et al., 2008; Fergusson,
- Table 2. Contents of As, Cd, and Pb in different agricultural products (mg/kg)
- Table 3. Transfer Factors (TFs) of As, Cd, and Pb from total and HCl-extractable in soil to nine kinds of agricultural products
- Table 4. Correlation coefficients of total contents in nine kinds of agricultural products with total and HCl-extractable
- Table 5. Summary of multiple regression equation between As, Cd, and Pb contents in nine kinds of agricultural products
- and total and HCl-extractable concentrations in soil (stepwise regression criteria: probability of F to enter p ≤ 0.05,
-
- Heavy metals in rice and garden vegetables and McLaughlin, M.J., Hanmon, R.E., MacLaren, R.G., Speir,
- J Environ Agric. 30(3), 330-338. assessment of heavy metals in soils and vegetables
Methods (brief)
- 과실류 중 대표 농산물을 선정하여 이에 대한 토양 및 농산물 digestion system (ETHOS, Milestone, Italy)으로 200 ℃
- 해성 평가 시 유용한 자료로 활용하고자 하였다. 여 시험용액으로 하였다. 비소, 카드뮴, 납은 ICP-MS
- 터 2011년까지 각 농산물의 수확시기에 농가에서 생산한 농 넣고 1시간 진탕, 여과 후 ICP-OES (GBC Integra-XMP,
- mL 정용하여 ICP-OES를 이용하여 중금속을 분석하였다. 재배 토양의 품목별 비소의 전 함량 범위는 콩류를 재배한 토
- K.K., Lee, C.H., Hong, S.M., Im, G.J., Hong, M.K., occurring radionuclides in upland field crops collected
Implications
This page makes the source discoverable for category-level evidence routing. Values remain source-native and should be used only with the stated matrix, species, basis, geography, and censoring context from the paper. The page does not convert total mercury to methylmercury or use total arsenic as inorganic arsenic.
Wiki pages this source may touch
Verification notes
- Identity check: DOI, raw handle, candidate cite-key, and SHA-256 were compared against existing
wiki/sources/pages before creation. - Full-PDF read:
pdftotext -layoutwas run on the full PDF twice; extracted text hashes matched before the page was written. - Numeric verification: numeric/table-bearing lines were selected mechanically from the verified extraction and preserved without unit conversion or rounding.
- Brand firewall: the worker skips PDFs when extracted numeric lines appear brand/manufacturer-sensitive; this page contains category-level or species-level evidence only.
- HMTc firewall: no threshold, percentile, pass/fail, clean/dirty, or certification math is stated.
Update history
The five most recent substantive edits to this page, classified major (evidence or structure moved), correction (a published value or statement was wrong and has been fixed), or minor (narrative rewritten without changing the underlying evidence). Each description is derived from what the edit did to this page; the linked commit is the authoritative record, routine regeneration passes are excluded, and the full version history lives in git. When DOI minting comes online (see schema docs), each entry below will also link to a version-pinned DataCite DOI.