Search Results1-3 of  3

  • RYU Kouzaburo ID: 9000002315494

    Articles in CiNii:1

    • Present Status and Future Guideline for Conservation of the Streaked Shearwater Breeding Population on Oshima Ohshima Island, Hokkaido (2001)
  • RYU Kouzaburo ID: 9000004542391

    日本データーサービス株式会社緑地計画室 (2001 from CiNii)

    Articles in CiNii:1

    • A case study of supporting natural vegetation recovery works on slope : Initial growth of native tress on the slope of spraying nonseed thick cultivative base (2001)
  • RYU Kouzaburo ID: 9000017482742

    有限会社緑花計画 (2010 from CiNii)

    Articles in CiNii:3

    • Restoration of Convallaria keiskei population by mowing in urban park (2010)
    • 行政情報 2010年国際生物多様性年記念 北海道の緑と生物多様性フォーラム (2010)
    • Wind damage resistance of Robinia pseudoacacia planted on the roadsides (2007)
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