南近畿地方の土壌から分離した<i>Pythium</i>菌の種と分布

• 渡辺 恒雄

  農林水産省森林総合研究所

書誌事項

タイトル別名

• Kinds and Distribution of Pythium Species Isolated from Soils in South Kinki District.
• 南近畿地方の土壌から分離したPythium菌の種と分布〔英文〕
• ミナミ キンキ チホウ ノ ドジョウ カラ ブンリシタ Pythiumキン ノ

抄録

Soil samples from 28 locations (4-10 samples/Pref.) in South Kinki district were assayed for Pythium taxa by a trapping isolation method with cucumber seeds as a baiting substrate. One to seven taxa/sample (=location) were isolated or detected from 26 samples, but no Pythium was isolated from two samples from Wakayama prefecture. A total of 253 isolates were identified into 18 taxa including H-Zs, a provisional Pythium group with zoospore formation from hypha-like sporangia, but without sexual organs. Among these fungi, H-Zs was predominantly isolated from 20 samples, followed by P. sylvaticum, P. irregulare, P. ultimum, and P. aphanidermatum, all of which were isolated from 10-15 samples.

収録刊行物

• 日本植物病理学会報

  日本植物病理学会報 58 (3), 360-365, 1992

  日本植物病理学会

キーワード

• <i>Pythium</i> spp.
• kinds
• distribution
• soil
• South Kinki district

詳細情報

• CRID: 1390001206402004224
• NII論文ID: 110002735632
• NII書誌ID: AN0019269X
• DOI: 10.3186/jjphytopath.58.360
• ISSN: 18820484
• ISSN: 00319473
• NDL書誌ID: 3799843
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I3799843
• 本文言語コード: en
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可