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Fundamental research on method of conversion from middle-aged man-made forest to natural forest with little logging machine

Research Project

Project/Area Number 07660187
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field 林学
Research InstitutionSHINSHU UNIVERSITY

Principal Investigator

INOUE Hiroshi  SHINSHU UNIV., AGRICULTURE,LECTURER, 農学部, 講師 (60021094)

Co-Investigator(Kenkyū-buntansha) KAN Makoto  SHINSHU UNIV., AGRICULTURE,PROFESOR, 農学部・森林科学科, 教授 (90021055)
UEKI Tatsuto  SHINSHU UNIV., AGRICULTURE,ASSISTANT PROFESOR, 農学部・森林科学科, 助教授 (90221100)
HAYASI Hiromichi  SHINSHU UNIV., AGRICULTURE,LECTURER, 農学部・附属演習林, 講師 (70021087)
Project Period (FY) 1995 – 1996
Project Status Completed (Fiscal Year 1996)
Budget Amount *help
¥2,100,000 (Direct Cost: ¥2,100,000)
Fiscal Year 1996: ¥200,000 (Direct Cost: ¥200,000)
Fiscal Year 1995: ¥1,900,000 (Direct Cost: ¥1,900,000)
Keywordslittle logging machine / conversion of forest type / natural forest / compound storied forest / relative illumination intensity / 林種転換
Research Abstract

1. Experimental Plots
1) Masumi hill : 50m*24m Stand of Japanese red pine 50 years old
2) Tera Sawayama : 40m*30m Stand of Japanese cypress 70years old
2. Stand Survey
In each Plot, we measured D.B.H and clear length, and surveyed about underplant.
3. Thinning
Thinning was carried out in 2sorts of density in each plot.
4. Logging
Msumi hill : logged with grapple loader
Tera Sawayama : logged with little skidder
5. Survey contents
1) Measurment of operational efficiency of logging
2) Survey on disturbance of grand
3) Measurment of relative illumination intensity
4) Making picture of crown projection
5) Survey of damege by felling and logging
6) Measurement of recovery of undergrowth

Report

(3 results)
  • 1996 Annual Research Report   Final Research Report Summary
  • 1995 Annual Research Report
  • Research Products

    (4 results)

All Other

All Publications (4 results)

  • [Publications] 宮本 衡・井上 裕・林 博道: "上伊那地方アカマツ-ヒノキ段林施集に関する研究" 日本林学会中部支部論文集. Vol.45. 81-82 (1997)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] 松村 哲也・井上 裕・林 博道: "高性能林集機械の導入効果に関する研究" 日本林学会中部支部論文集. Vol.45. 57-58 (1997)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Miyamoto, S.Inoue, H.Hayashi, H.: "Study on a two-storied forest management of Pinus densiflora and Chamaecyparis obtusa in Kamiina, Nagano." Transactions of the 45th Annual Meeting of Chubu Branch of Jpn.For.Soc.81-82 (1997)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary
  • [Publications] Matsumura, T,Inoue, H.Hayashi, H.: "Study on a introduction effects on high performance forestry machines." Transactions of the 45th Annual Meeting of Chubu Branch of Jpn.For.Soc.57-58 (1997)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1996 Final Research Report Summary

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Published: 1995-04-01   Modified: 2016-04-21  

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