原木需要の大規模化に伴う原木市売市場の機能変化 : 大分県日田地域と宮崎県都城地域を事例に  [in Japanese] Functional Changes in the Log Auction Market Caused by the Large-Scale Demand for Logs : A Comparative Study of the Hita Area in Oita Prefecture and the Miyakonojo Area in Miyazaki Prefecture  [in Japanese]

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Author(s)

    • 前田 大輝 MAEDA Daiki
    • 九州大学大学院生物資源環境科学府:(現)株式会社一条工務店 Graduate School of Bioresource and Bioenvironmental Scienses, Kyushu University:(Present office)ICHIJO Co., Ltd.

Abstract

近年,九州では製材工場の大規模化や集成材・合板工場の立地によって国産材の大規模需要が発生している。これに伴って既存の原木流通は大きく変化すると予想される。九州は,全国的に見て原木市売市場の発展が著しい地域であり,本論文では,原木市売市場の経営展開や原木集荷及び販売方法の変化を分析し,大規模需要発生の下での機能変化について考察した。1)日田地域では,集荷面において市場自身の「素材供給源化」が見られた。域内製材工場の高い専門性のため今後も市場を介して原木が流通していくと思われ,大規模需要発生後も原木集荷と選木機能に重点が置かれていた。2)都城地域では,規模拡大の進む域内素材生産業者を前渡金で援助することで原木を確保していた。販売面では市売以外の販売の拡大といった大規模需要への対応が見られたが,域内大規模製材工場は市場依存率を低下させており,市場の「補完的調達手段化」が見られた。3)市場の価格形成機能は買方数の減少に伴い弱まっていると言える。日田地域では曲材販売において集成材と合板工場の影響が強まっており,市場よりも大きな価格形成力を持つ可能性が示唆された。

In Kyushu, in recent years, there has been a large-scale demand for domestic logs by large sawmills, laminated log manufacturers and plywood factories. Accordingly, we expect that the existing system of distribution of logs will change drastically. Moreover, the log auction market in Kyushu has been growing significantly. We discuss the functional changes in the log auction market that resulted from the large-scale demand. 1) In Hita, some market keepers themselves began to buy stumpages in order to become supplier of logs. It seems that logs could be distributed through various markets due to the high specialization of the intraregional sawmills. Therefore, the buyers placed considerable importance on the market functions of collection and sortation of logs even after the large-scale demand occurred. 2) In Miyakonojo, market keepers have ensure logs volume by aiding local log production dealers to expand through advances payment. The degree of dependence on the market by the large intraregional sawmills has declined, and the auction market has become a complementary procurement means for sawmills. 3) In Hita, since the number of buyers has decreased, the market's function of log price formation has become weaker, while it is suggested that laminated log manufacturers and plywood factories have been growing pricing power.

Journal

  • Journal of Forest Economics

    Journal of Forest Economics 54(3), 29-36, 2008

    The Japanese Forest Economic Society

References:  11

Cited by:  2

Codes

  • NII Article ID (NAID)
    110007008706
  • NII NACSIS-CAT ID (NCID)
    AN00330523
  • Text Lang
    JPN
  • Article Type
    Journal Article
  • ISSN
    0285-1598
  • NDL Article ID
    9709725
  • NDL Source Classification
    ZR21(科学技術--農林水産--林産)
  • NDL Call No.
    Z18-449
  • Data Source
    CJP  CJPref  NDL  NII-ELS  J-STAGE 
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