• Title/Summary/Keyword: N-heterocyclic

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A Review on the Chemistry of Soil Organic Matter - Progress in the Study on the Chemical Structure of Humic Substances - (토양(土壤) 유기물(有機物)의 생성(生成)과 성상(性狀) "부식물(腐植物)의 화학구조(化學構造) 연구(硏究)의 진전(進展)에 대하여")

  • Lim, Sun-Uk
    • Korean Journal of Soil Science and Fertilizer
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    • v.11 no.3
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    • pp.127-144
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    • 1979

  • Recent trend in the studies on the forming processes, chemical characteristics and chemical structure of humic substances with some discussions are reviewed and some arguments for the elucidation of the chemical structure of humic substances are summarized.

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