水生植物（マコモ）の年間を通した窒素・リン吸収量の評価

DOI 被引用文献1件

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タイトル別名
  • Evaluation of Annual Amount of Nitrogen and Phosphorus Absorption in an Aquatic Plant (Zizania latifolia)

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In this study, experiments in a water culture system inhibiting the nitrification and denitrification were conducted in 2001 (May-Dec.), 2002 (May-Dec.), 2003 (Jan.-May) and 2004 (Jul.-Nov.) to evaluate the annual amount of nitrogen and phosphorus absorption in the aquatic perennial plant, Zizania latifolia.<BR>The results were as follows: The amount of nitrogen and phosphorus absorption of a Z. latifolia was increased significantly in the early growth stage (from May to Jul.) and the maximum value of them was taken in September, the values were 680mg and 154mg, respectively. The amount of nitrogen and phosphorus absorption per wet weight of Z. latifolia were changed from 15mg·g-1 2.7mg·g-1 (in May) to 0.03mg·g-1, 0.01mg·g-1 (in Jan.), respectively. The amount of nitrogen and phosphorus absorption for the whole year was calculated as about 3, 600mg and 720mg, respectively.

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詳細情報 詳細情報について

  • CRID
    1390282679088722432
  • NII論文ID
    130003949473
  • DOI
    10.11532/proes1992.42.469
  • ISSN
    1884829X
    13415115
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
    • CiNii Articles
    • KAKEN
    • Crossref
  • 抄録ライセンスフラグ
    使用不可

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