Pseudosigmoidea ibarakiensis sp. nov., a Dark Septate Endophytic Fungus from a Cedar Forest in Ibaraki, Japan
-
- Diene Ousmane
- Direction de la Protection des Végétaux
-
- Wang Wei
- Department of Bioresource Science, College of Agriculture, Ibaraki University
-
- Narisawa Kazuhiko
- Department of Bioresource Science, College of Agriculture, Ibaraki University
書誌事項
- タイトル別名
-
- <i>Pseudosigmoidea ibarakiensis</i> sp. nov., a Dark Septate Endophytic Fungus from a Cedar Forest in Ibaraki, Japan
- <italic>Pseudosigmoidea ibarakiensis</italic> sp. nov., a dark septate endophytic fungus from a cedar forest in Ibaraki, Japan
この論文をさがす
抄録
A dark septate fungus of Pseudosigmoidea, Hyphomycetes, was recovered from forest soil in Ibaraki prefecture, Japan. The isolate is characterized by pale to brown conidia with up to 8 septa measuring 68–132 × 4–7.9 mm. It is also unique in producing conidia borne by long conidogenious cells in agar medium with or without water, compared to P. cranei, which must be immersed in water to sporulate. Morphological analysis indicated that the isolate is distinct from P. cranei and is described as a new species, P. ibarakiensis sp. nov. Pathogenicity tests of Chinese cabbage and cucumber seedlings indicated that the fungus grows as an endophyte and colonizes, inter and intracellularly, the root epidermal and cortical layers without causing apparent disease symptoms in the host. This endophyte showed the ability to support cucumber plant growth under conditions where NaNO3 was replaced by organic nitrogen but also conferred to Chinese cabbage the ability to grow at low pH. It also became successfully established in six other plants, including the Brassicae, Solanaceae, Poaceae, and Liliacea families, suggesting its adaptability to a broad range of host plants.<br>
収録刊行物
-
- Microbes and environments
-
Microbes and environments 28 (3), 381-387, 2013
日本微生物生態学会 / 日本土壌微生物学会 / Taiwan Society of Microbial Ecology / 植物微生物研究会 / 極限環境微生物学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1390282679322049280
-
- NII論文ID
- 10031191422
-
- NII書誌ID
- AA11551577
-
- COI
- 1:STN:280:DC%2BC3sbltlCltg%3D%3D
-
- ISSN
- 13474405
- 13426311
-
- NDL書誌ID
- 024852421
-
- PubMed
- 24005845
-
- 本文言語コード
- en
-
- データソース種別
-
- JaLC
- NDL
- Crossref
- PubMed
- CiNii Articles
- KAKEN
-
- 抄録ライセンスフラグ
- 使用不可