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Logging damage of hardwood understory trees : elucidation of its influence to growth and survival.

Research Project

Project/Area Number 21580192
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Forest science
Research InstitutionForestry and Forest Products Research Institute

Principal Investigator

KURAMOTO Shigeo  独立行政法人森林総合研究所, 北海道支所, 主任研究員 (00353673)

Co-Investigator(Renkei-kenkyūsha) SASAKI Shozo  独立行政法人森林総合研究所, 北海道支所, 地域研究監 (90353705)
KON Hirokazu  地方独立行政法人北海道立総合研究機構, 林業試験場, 研究主任 (20414253)
Project Period (FY) 2009 – 2011
Project Status Completed (Fiscal Year 2011)
Budget Amount *help
¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2011: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2010: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2009: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywords択伐 / 間伐 / 損傷 / 持続的管理 / 予測モデル
Research Abstract

Damage of understory hardwoods, following selection logging in natural forests and thinning in planted forests, was investigated. Influence of logging damage to growth and survival of understory trees was also elucidated from the census of damaged trees in actual logging sites, and from artificial damage experiments. For selection logging in natural forest, small understory trees showed higher damage in both probability and intensity. Damaged trees decreased growth and survival, compared of non-damaged trees. For thinning in plantation, damage of understory trees was related thinning regime and type of machine used in operation.

Report

(4 results)
  • 2011 Annual Research Report   Final Research Report ( PDF )
  • 2010 Annual Research Report
  • 2009 Annual Research Report
  • Research Products

    (8 results)

All 2012 2011 2010 Other

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (6 results) Remarks (1 results)

  • [Journal Article] Effects of typhoons on leaf fall in hinoki cypress(Chamaecyparis obtusa Endlicher) plantations in Shikoku Island, Japan2010

    • Author(s)
      Yoshiyuki Inagaki、Shigeo Kuramoto、Hidehisa Fukata
    • Journal Title

      Bulletin of Forestry and Forest Products Research Institute

      Volume: Vol 9 Pages: 103-112

    • Related Report
      2011 Final Research Report
    • Peer Reviewed
  • [Presentation] 林業専用機(Ponsse Beaver)を導入したカラマツ人工林間伐における残存木損傷2012

    • Author(s)
      倉本惠生、佐々木尚三
    • Organizer
      第123回日本森林学会大会学術講演集
    • Place of Presentation
      宇都宮大学(宇都宮市)
    • Year and Date
      2012-03-27
    • Related Report
      2011 Final Research Report
  • [Presentation] 林業専用機(Ponsse Beaver)を導入したカラマツ人工林間伐における残存木損傷2012

    • Author(s)
      倉本惠生、佐々木尚三
    • Organizer
      日本森林学会第123回大会
    • Place of Presentation
      宇都宮大学(栃木県宇都宮市)
    • Year and Date
      2012-03-27
    • Related Report
      2011 Annual Research Report
  • [Presentation] 高性能林業機械を用いたトドマツ人工林間伐による残木・下層木損傷2011

    • Author(s)
      倉本惠生、佐々木尚三、真庭利明、藤岡裕之
    • Organizer
      日本森林学会第122回大会学術講演要旨集
    • Place of Presentation
      静岡大学(静岡市)
    • Year and Date
      2011-03-26
    • Related Report
      2011 Final Research Report
  • [Presentation] 高性能林業機械を用いたトドマツ人工林間伐による残木・下層木損傷2011

    • Author(s)
      倉本惠生、佐々木尚三、真庭利明、藤岡裕之
    • Organizer
      第121回日本森林学会大会
    • Place of Presentation
      静岡大学(静岡市)
    • Year and Date
      2011-03-26
    • Related Report
      2010 Annual Research Report
  • [Presentation] Post-harvest damage and subsequent survival following selection harvesting of small understory trees in a mixed conifer-hardwood forest in Hokkaido Island, northern Japan2010

    • Author(s)
      Shigeo Kuramoto、Shozo Sasaki、Shin Abe、Satoshi Ishibashi
    • Organizer
      Proceedings of FORMEC 2010 symposium
    • Place of Presentation
      パドバ大学(イタリア)
    • Year and Date
      2010-07-12
    • Related Report
      2011 Final Research Report
  • [Presentation] Post-harvest damage and subsequent survival following selection harvesting of small understory trees in a mixed conifer-hardwood forest in Hokkaido Island, northern Japan(北海道の針広混交林択伐時の下層小径木の損傷とその後の生存)2010

    • Author(s)
      Shigeo Kuramoto(倉本惠生)、Shozo Sasaki(佐々木尚三)、Shin Abe(阿部真)、Satoshi Ishibashi(石橋聡)
    • Organizer
      FORMEC 2010 symposium
    • Place of Presentation
      パドバ大学(イタリア)
    • Year and Date
      2010-07-12
    • Related Report
      2010 Annual Research Report
  • [Remarks] 成果普及冊子.持続可能な天然林管理をめざして-択伐天然林における施業管理技術森林総合研究所交付金プロジェクト成果普及冊子

    • Related Report
      2011 Final Research Report

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Published: 2009-04-01   Modified: 2016-04-21  

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