カラマツ根株心腐病菌の樹幹内での進展

• 黒田 吉雄

  筑波大学農林技衞センターハケ岳演習林

• 大沢 正嗣

  山梨県林業技術センター

• 勝屋 敬三

  筑波大学農林学系

書誌事項

タイトル別名

• Development of butt-rot fungi in the trunks of Japanese larch trees
• カラマツ根株心腐病菌の樹幹内での進展(短報)
• カラマツ ネカブシングサレビョウキン ノ ジュカンナイ デ ノ シンテン タン

抄録

Butt-rot fungi and decay patterns were investigated on 118 Japanese larch trees (Larix leptolepis (SIEB. et ZUCC, ) GORD.), 74_??_75 years old, located at the foot of Mt. Yatsugatake, Nagano Pref. Phaeolus schweinitzii (FR.) PAT., Sprassis crispa (WULF.) FR., and an unidentified basidiomycetous fungus (frequencies of isolation: 41, 12, and 9%, respectively) were isolated from the trees, but no decay fungi were isolated from 38% of them. The decayed parts in the trunks were 0.9_??_23.5cm (average 9.5cm) in diameters at the bases of the trees and were 6.7_??_450.0cm (average 115.1cm) above the ground. The diameters and heights differed with the different butt-rot fungi. There was a correlation between the heights of the decay and the volumes of the decayed portions.

収録刊行物

• 日本林學會誌

  日本林學會誌 73 (3), 232-237, 1991

  日本森林学会

詳細情報

• CRID: 1390001206359515264
• NII論文ID: 110002830372
• NII書誌ID: AN00198561
• DOI: 10.11519/jjfs1953.73.3_232
• ISSN: 21858195
• ISSN: 0021485X
• NDL書誌ID: 3722966
• Web Site: https://agriknowledge.affrc.go.jp/RN/2010430675
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I3722966
• データソース種別:
  • JaLC
  • IRDB
  • NDL
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可