書誌事項
- タイトル別名
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- On the Pathogenicity of Cochliobolus miyabeanus (S. Ito et Kurib.) Drechs. To several paddy-weeds
- スイデン ザッソウ ニ タイスル イネ ゴマハガレビョウキン ノ ビョウゲンセイ
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説明
Susceptible lesions of Helminthosporiose inoculated by Cochliobolus miyabeanus were observed on Oryza sativa L., Leersia sayanuka Ohwi., Beckmannia syzigachne Fernald, Setaria viridis Beaw. and hypersensitiye flecks were recognized on Polygonum thumbergii Sieb. et Zucc. and Polygonum perfoliatum L. The penetration of the pathogen was observed on Polygonum hydropiper L., Ranunculus sceleratus L., Oenothera javanica D. C., Bidens fondosa L., Kalimeris yomena Kitamura, Houttuynia cordata Thumb., although the lesion formation was not recognized on these plants without the help of microscope. When the boiled juice of Oryza sativa and Polygonum thumbergii was supplied on these plants through their roots and leaves, number of leaf spots increased in compa rison with the control. In case of the pressed juice of Polygonum thumbergii, the number of spots decreased just a few compared with the control.
収録刊行物
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- 島根大学農学部研究報告
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島根大学農学部研究報告 6 6-9, 1972-12-15
島根大学農学部
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詳細情報 詳細情報について
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- CRID
- 1050282813487921792
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- NII論文ID
- 110000997323
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- NII書誌ID
- AN00108015
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- ISSN
- 0370940X
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- NDL書誌ID
- 7554068
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- 本文言語コード
- ja
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- 資料種別
- departmental bulletin paper
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- データソース種別
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- IRDB
- NDL
- CiNii Articles