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Vegetation monitoring about the effects of typhoon on bio-diversity in "Satoyama" neighborhood evergreen broad-leaved forest

Research Project

Project/Area Number 14560029
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field 園芸・造園学
Research InstitutionOSAKA PREFECTURE UNIVERSITY

Principal Investigator

MAENAKA Hisayuki  Osaka prefecture University, Graduate School of Life & Environmental Sciences, Professor, 農学生命科学研究科, 教授 (80081553)

Project Period (FY) 2002 – 2004
Project Status Completed (Fiscal Year 2004)
Budget Amount *help
¥2,700,000 (Direct Cost: ¥2,700,000)
Fiscal Year 2004: ¥700,000 (Direct Cost: ¥700,000)
Fiscal Year 2003: ¥500,000 (Direct Cost: ¥500,000)
Fiscal Year 2002: ¥1,500,000 (Direct Cost: ¥1,500,000)
Keywordsevergreen broad-leaved forest / gap dynamics / population dynamics / standing biomass / species richness / competition / long term survey / diversity / 里山 / 攪乱 / シミュレーション / 森林更新 / 根返り / 林床植生 / 森林現存量
Research Abstract

Evergreen broad-leaved forests are thought to be climax communities in the warm-temperate zone of Japan. Recently, dynamic views are supported that plant individuals take place and species substitutions are repeated partially in the climax vegetation. Minamata broad-leaved forest was disturbed by the typhoons and new gaps were created in 1991 where population dynamics had been monitored for more than 30 years. In this study, the effect of uprooting which associated with some gaps on regeneration the forest was surveyed. For each pit-mound, the location of the points and mound size was measured. The long-term survey ID number and species name of the uprooted trees were checked and recorded. Each pit-mound micro site was classified into four topographical parts. The percent cover of each plant species and the maximum height of plants in each 0.3×0.3m quadrate was measured. The standing biomass of the forests estimated as 220, 320, 330 ton ha^<-1> in Plot1, Plot2 and Plot3, respectively. It decreased to 55%, 70% and 85% as compared with before typhoon. The 43 species were recorded on 36 micro sites. Pits-slope was the highest in total plant cover, species richness and the height of plants. In contrast, pits-bottom was the lowest of four. Four species emerged on all micro sites but their covers were lower than those on the intact floor. Trunk diameter RGR of small tree (DBH <4.5cm) at the floor recovered to 0.04 year^<-1> as compared 0.02 year^<-1> of before typhoon. The RGR of the undisturbed individuals near root-up mound recovered to 0.2 year^<-1>. When crown gaps are formed accompanied with uproot mounds, some young trees near there can grow rapidly. Consequently forest disturbance by typhoon could accelerate succession and preserve bio-diversity.

Report

(4 results)
  • 2004 Annual Research Report   Final Research Report Summary
  • 2003 Annual Research Report
  • 2002 Annual Research Report
  • Research Products

    (26 results)

All 2005 2004 2003 Other

All Journal Article (20 results) Book (2 results) Publications (4 results)

  • [Journal Article] 都市内新規人工林における成長量の指数分布近似モデルによる稚樹のサイズ分布の動態シミュレーション2005

    • Author(s)
      田端敬三, 森本幸裕, 前中久行
    • Journal Title

      日本造園学会誌ランドスケープ研究 68(5)

      Pages: 679-682

    • NAID

      110006655466

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Factor influencing species diversity of fern and fern allies in fragmented forest patches in the Kyoto city area2005

    • Author(s)
      Murakami K., Mawnaka H., Morimoto Y.
    • Journal Title

      Landscape and Urban Planning 70(1)

      Pages: 221-229

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Simulation model of size frequencies op saplings in restored natural habitat in urban area by using exponential distribution (in Japanese with English abstract).2005

    • Author(s)
      Tabata K., Morimoto K., Maenaka H.
    • Journal Title

      J.JILA 68(5)

      Pages: 679-682

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Factor influencing species diversity of fern and fern allies in fragmented forest patches in the Kyoto city area (in Japanese with English abstract).2005

    • Author(s)
      Murakami K., Maenaka H., Morimoto Y.
    • Journal Title

      Landscape and Urban Planning 70(1)

      Pages: 221-229

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Ecological value of Semi-natural grassland (in Japanese).2005

    • Author(s)
      Maenaka H.
    • Journal Title

      Nature conservation of satoyama in ecological aspects (in Japanese)(Kodansya, Tokyo)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Factors influencing species diversity of ferns and fern allies in fragmented forest patches in the Kyoto city area2005

    • Author(s)
      Murakami K., Maenaka H., Morimoto Y
    • Journal Title

      Landscape and Urban Planning 70・1

      Pages: 221-229

    • Related Report
      2004 Annual Research Report
  • [Journal Article] 都市内新規人工林における成長量の指数分布モデルによる稚樹のサイズ分布の動態シミュレーション2005

    • Author(s)
      田端敬三, 森本幸裕, 前中久行
    • Journal Title

      日本造園学会誌ランドスケープ研究 68・5(受理済)

    • Related Report
      2004 Annual Research Report
  • [Journal Article] 都市内復元型ビオトープ「いのちの森」のシダ植物の種多様性の評価2004

    • Author(s)
      村上健太郎, 松井理恵, 森本幸裕, 前中久行
    • Journal Title

      日本緑化工学会誌 30(1)

      Pages: 139-144

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] 下鴨神社糺の森において樹木の枯死に隣接個体が及ぼす影響2004

    • Author(s)
      田端敬三, 橋本啓史, 森本幸裕, 前中久行
    • Journal Title

      日本緑化工学会誌 30(1)

      Pages: 27-32

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] 都市内の日本庭園におけるシダ植物の種豊度2004

    • Author(s)
      村上健太郎, 松井理恵, 大石善隆, 前中久行, 森本幸裕
    • Journal Title

      日本造園学会誌ランドスケープ研究 67(5)

      Pages: 495-498

    • NAID

      110004308136

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] 竹林の動態変化とその拡大予測に関する研究2004

    • Author(s)
      大野朋子, 下村泰彦, 前中久行, 増田昇
    • Journal Title

      日本造園学会誌ランドスケープ研究 67(5)

      Pages: 567-572

    • NAID

      110004308153

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] 糺の森におけるクスノキおよびニレ科3樹種の成長と動態2004

    • Author(s)
      田端敬三, 橋本啓史, 森本幸裕, 前中久行
    • Journal Title

      日本造園学会誌ランドスケープ研究 67(5)

      Pages: 499-502

    • NAID

      110004308137

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Pteriophyte richness in Japanese Gardens in the city matrix (in Japanese with English abstract).2004

    • Author(s)
      Murakami K., Matsui R., Ohishi Y., Maenaka H., Morimoto Y.
    • Journal Title

      J.JILA 67(5)

      Pages: 495-498

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Study on the tradition and the Prediction of the Expansion of bamboo forest (in Japanese with English abstract).2004

    • Author(s)
      Ohno T., Shimomura Y., Maenaka H., Masuda N.
    • Journal Title

      J.JILA. 67(5)

      Pages: 567-572

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Growth and dynamics of dominant tree species in Tadasu-No-Mori forest (in Japanese with English abstract).2004

    • Author(s)
      Tabata K., Hashimoto K., Morimoto K., Maenaka H.
    • Journal Title

      J.JILA. 67(5)

      Pages: 499-502

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] 下鴨神社糺の森において樹木の枯死に隣接個体が与える影響2004

    • Author(s)
      田端敬三, 橋本啓史, 森本幸裕, 前中久行
    • Journal Title

      日本緑化工学会誌 30・1

      Pages: 27-32

    • NAID

      110002912262

    • Related Report
      2004 Annual Research Report
  • [Journal Article] Relationship between species composition of pteriophytes and micro-landform types in fragmented forest patches in Kyoto city area (in Japanese with English abstract).2003

    • Author(s)
      Murakami K., Matsui R., Maenaka H., Morimoto Y.
    • Journal Title

      J.JILA. 66(5)

      Pages: 512-516

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Wildlife habitat evaluation of a reclaimed habitat garden in urban area using pteridophyte species diversity (in Japanese with English abstract).

    • Author(s)
      Murakami K., Matsui R., Morimoto Y., Maenaka H.
    • Journal Title

      J.Jpn.Soc.Reveget.Tech. 30(1)

      Pages: 139-144

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] The effect of neighboring tree size and distance on motarity of tree in Tadasu-No-Mori Forest (in Japanese with English)

    • Author(s)
      Tabata K., Hashimoto K., Morimoto K., Maenaka H.
    • Journal Title

      J.Jpn.Soc.Reveget.Tech. 30(1)

      Pages: 27-32

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Journal Article] Differences of reproduction systems or mating systems affecting the distribution of homo sporous pterioohytes in urban wood lots (in Japanese with English abstract).

    • Journal Title

      J.Jpn.Soc.Reveget.Tech. 29(1)

      Pages: 15-20

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Book] 生態学からみた里山の自然保護、「半自然草原の生態学的価値」の章を分担執筆2005

    • Author(s)
      前中久行
    • Publisher
      講談社
    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2004 Final Research Report Summary
  • [Book] 生態学からみた里山の自然保護(草原の自然保護の項を分担執筆)2005

    • Author(s)
      前中久行
    • Total Pages
      6
    • Publisher
      日本自然保護協会
    • Related Report
      2004 Annual Research Report
  • [Publications] 田端敬三, 橋本啓史, 森本幸裕, 前中久行: "糺の森におけるクスノキおよびニレ科3樹種の成長と動態"浩園学会誌ランドスケープ研究. 57・5(受理済). (2004)

    • Related Report
      2003 Annual Research Report
  • [Publications] 村上健太郎, 前中久行, 森本幸裕: "生殖様式,受精様式の違いが都市林の同型胞子シダ植物の分布に及ぼす影響"日本緑化工学会誌. 29・1. 15-20 (2003)

    • Related Report
      2003 Annual Research Report
  • [Publications] 市川貴美代, 前中久行: "絶滅危倶植物ツチグリ(Potentilla discolor Bunge)のフェノロジーから見た管理方法について"日本緑化工学会誌. 28(1). 43-48 (2002)

    • Related Report
      2002 Annual Research Report
  • [Publications] 村上健太郎, 松井理恵, 前中久行, 森本幸裕: "京都市内孤立林におけるシダ植物の種組成と微地形との関係"日本造園学会誌ランドスケープ研究. 66(5)(印刷中). (2003)

    • Related Report
      2002 Annual Research Report

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Published: 2002-04-01   Modified: 2016-04-21  

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