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ECOSYSTEM FUNCTION ESTIMATION FOR LARGE AREA BASED ON CANOPY DYNAMICS

Research Project

Project/Area Number 10354013
Research Category

Grant-in-Aid for Scientific Research (A).

Allocation TypeSingle-year Grants
Section展開研究
Research Field 生態
Research InstitutionKYOTO UNIVERSITY

Principal Investigator

ASANO Toru  Center for Ecological Research, Kyoto University Professor, 生態学研究センター, 教授 (00281105)

Co-Investigator(Kenkyū-buntansha) OHKUBO Tatsuhiro  Faculty of Agriculture, Utsunomiya University Assiociate Professor, 農学部, 助教授 (10176844)
KAMITANI Tomohiko  Faculty of Agriculture, Niigata University Professor, 自然科学研究科, 教授 (40152855)
YAMAMOTO Shinichi  Faculty of Agriculture, Nagoya University Professor, 農学部, 教授 (60191409)
YOSHIMURA Mitsunori  Southeast Asian Center Kyoto University Assistant Professor, 東南アジア研究センター, 助手 (70283661)
TANAKA Hiroshi  Forestry and Forest Products Research Institute Senior Researcher, 森林環境部, 主任研究官
Project Period (FY) 1998 – 2000
Project Status Completed (Fiscal Year 2000)
Budget Amount *help
¥35,000,000 (Direct Cost: ¥35,000,000)
Fiscal Year 2000: ¥6,300,000 (Direct Cost: ¥6,300,000)
Fiscal Year 1999: ¥9,700,000 (Direct Cost: ¥9,700,000)
Fiscal Year 1998: ¥19,000,000 (Direct Cost: ¥19,000,000)
Keywordsforest ecosystem / canopy dynamics / ecosystem function / aerial photographs / remotesensing / scaling-up / 広域把握 / 粗視化 / 林冠動態 / 環境要件
Research Abstract

1) The method to detect canopy dynamics by using aerial photograph was applied in various forest types, and found that it is applicable also for devergreen forests and operated forest by shelterwood system.
2) The technique to combine tree dynamics and canopy dynamics has been developed for a tree species, and its effectiveness in analyzing the tree demography has been validated.
3) Some ecosystem parameters, such as biomass, its production, tree recruitment and mortality were related to canopy dynamic features. The canopy height could be used as the effective parameters to estimate these ecosystem parameters in larger scale. Also, the canopy height distribution could be applied to estimate the food biomass of some herbivours in landscape leverl.
4) GIG system was applied to assess combine the ground trouth, analyzed results of aerial photographs and satellite data, and its effectiveness was validated. Also, a new trial usig a laser profiler to detect 3-dimentional canopy structure was applied, and got the highly expecting results.

Report

(4 results)
  • 2000 Annual Research Report   Final Research Report Summary
  • 1999 Annual Research Report
  • 1998 Annual Research Report
  • Research Products

    (23 results)

All Other

All Publications (23 results)

  • [Publications] Abe,S.,Tanaka,H.& Nakashizuka,T.: "Effect of canopy gaps on the demography of the sub-canopy tree species, Styrax obbasia."Journal of Vegetation Science. 9. 787-796 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Nakashizuka,T. et al.: "Tree diversity and dynamics of Western Pacific and Eastern Asian forests : An introduction."Journal of Vegetation Science. 10. 765-766 (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Nakagawa,M.Nakashizuka,T. et al.: "Impact of severe drought associated with the 1997-1998 E1 Nino in a tropical forest in Sarawak."Journal of Tropical Ecology. 16. 355-367 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Manabe,T.,Yamamoto,S. et al.,: "Population structure and spatial patterns for trees in a temperate old-growth evergreen broad-leaved forest in Japan."Plant Ecology. 151. 181-197 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Kobayashi,M.and Kamitani,T.: "Effects of surface disturbance and light level on seedling emergence in a Japanese secondary deciduous forest."Journal of Vegetation Science. 11. 93-100 (2000)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Yamashita,M.,Yoshimura,M. et al.: "Application of solar energy simulation for rain forest environment."IAPRS. (in press). (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] 中静透,紙谷智彦 ほか: "希少猛禽類の現状と新しい調査法"情報技術協会(印刷中). (2001)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Abe, S., Tanaka, H.& Nakashizuka, T.: "Effect of canopy gaps on the demography of the sub-canopy tree species, Styrax obbasia."Journal of Vegetation Science. 9. 787-796 (1998)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Nakashizuka, T., Kohyama, T., Whitmore, T.& Ashton, P.: "Tree diversity and dynamics of Western Pacific and Eastern Asian forests : An introduction."Journal of Vegetation Science. 10. 765-766 (1999)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Nakagawa, M., Tanaka, K., Nakashizuka, T., Ohkubo, T., Kato, T., Maeda, T., Sato, M., Miguchi, H., Nagamasu, H., Ogino, K., Teo, S., Hamid, A.A.& Lee, H.: "Impact of severe drought associated with the 1997-1998 El Nino in a tropical forest in Sarawak."Journal of Tropical Ecology. 16. 355-367 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Manabe, T., Nishimura, N., Miura, M.& Yamamoto, S.: "Population structure and spatial patterns for trees in a temperate old-growth evergreen broad-leaved forest in Japan."Plant Ecology. 151. 181-197 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Kobayashi, M.and Kamitani, T.: "Effects of surface disturbance andlight level on seedling emergence in a Japanese secondary deciduous forest."J.Veg. Sci.. 11. 93-100 (2000)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Yamashita, M., Yoshida, T., Yoshimura, M.& Nakashizuka, T.: "Application of solar energy simulation for rain forest environment."IAPRS. XXXIII : in press. (2001)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      2000 Final Research Report Summary
  • [Publications] Nakagawa,M.,Nakashizuka.,T. et al.: "Impact of severe drought associated with the 1997-1998 El Nino in a tropical forest in Sarawak"Journal of Tropical Ecology. 16. 355-367 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] Manabe,T.,Tamamoto,S. et al.: "Population Structure and spatial patterns for trees in a temperate old-growth evergreen broad-leased forest"Plant Ecology. 151. 181-197 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] Kobayashi,M.and Kamitani,T.: "Effect of surface disturbance and light level on Seedling emergence in a Japanese Secondary forest"Journal of Vegetation Science. 11. 93-100 (2000)

    • Related Report
      2000 Annual Research Report
  • [Publications] Yamashita,M.,Yoshimura,M. et al.: "Application of solon energy simulation for triopical rain forest environment"IAPRS. XXXIII(in press). (2001)

    • Related Report
      2000 Annual Research Report
  • [Publications] 中静透,新谷智彦 ほか: "希少猛禽類の現状と新しい調査法"情報技術協会(印刷中). (2001)

    • Related Report
      2000 Annual Research Report
  • [Publications] Nagaike,T., Kamitani, T.& Nakashizuka, T.: "The effect of Shelterwood logging on the diversity of plant Species in a beech (Fagus crenata) forest in Japan"Forest Ecology and Management. 118. 161-171 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] Masaki, T., Tanaka, H., Tanouchi, H. Sakai, T. & Nakashizuka, T.: "Structure, dynamics and disturbance regime of tempeate broad-leaved forests in Japan"Journal of Vegetation Science. 10. 805-814 (1999)

    • Related Report
      1999 Annual Research Report
  • [Publications] Abe,S., Nakashizuka & H.TANAKA: "Effect of Canopy gaps on the demography of the sub-canopy trce species, Styrax obassia" Plant Ecology. (印刷中).

    • Related Report
      1998 Annual Research Report
  • [Publications] Sakai,T.et al.: "Riparian distunbances and community structure of a Quercus-Ulunus forest in control Japan" Plant Ecology. 99. 99-109 (1999)

    • Related Report
      1998 Annual Research Report
  • [Publications] Nagaike,T., Kamitani,T.and Nakashizuka,T.: "The effect of shelter wood logging on the diversity of plant species in beech (Fagus crenata) forest in Japan" Forest Ecology and Mangement. (in press).

    • Related Report
      1998 Annual Research Report

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Published: 1998-04-01   Modified: 2016-04-21  

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