3-36　Development of a multi-layer cultivation system of sweetpotato using untreated water from sewage treatment plant as liquid fertilizer

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Other Title
  • 3-36　下水処理場の未処理水を液肥として利用するサツマイモの多層栽培システムの開発

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Description

<p>We investigated a method of using sewage as liquid fertilizer for mass production of fuel crops. At the sewage treatment plant in Shizuoka Prefecture, when root-zone irrigation was performed with multi-layer cultivation of sweetpotatoes with sewage after removal of contaminants and solids, fine roots grew on the liquid surface and grew using nutrients in sewage. It was found that the productivity was more than three times that of ordinary soil cultivation.</p>

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Details 詳細情報について

  • CRID
    1390285300179074944
  • NII Article ID
    130007881807
  • DOI
    10.20550/jietaikaiyoushi.29.0_106
  • ISSN
    24238325
    24238317
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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