{"created":"2021-03-01T06:43:32.563290+00:00","id":25571,"links":{},"metadata":{"_buckets":{"deposit":"15a15209-c1fe-46d3-bf9d-e78a0275374b"},"_deposit":{"id":"25571","owners":[],"pid":{"revision_id":0,"type":"depid","value":"25571"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00025571","sets":["27:2466:2467:2587","9:504:2469:2588"]},"item_4_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Diseases of Sugi (Cryptomeria japonica) and Hinoki (Chamaecyparis obtusa) Predisposed by Weather Conditions"}]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1987","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"48","bibliographicPageStart":"39","bibliographicVolumeNumber":"77","bibliographic_titles":[{"bibliographic_title":"東京大学農学部演習林報告"}]}]},"item_4_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"気象環境を誘因として発生した最近のスギ・ヒノキの造林地での病害について明らかにした。塩害後の病害発生についてみると，葉枯性病害には問題となるものは認められなかったが，枝枯性・胴枯性病害としてはスギ・ヒノキに共通して暗色枝枯病とフォモプシス枝枯病が多く発生した。今後，材質劣化の観点から暗色枝枯病が最も重要な病害と考えられた。また，ヒノキはキトスポラ胴枯病に比較的感受性であることが示された。一方，昭和58年に関西地方に突発的に大発生したスギの枝枯性病害は，褐色葉枯病，暗色枝枯病と黒点枝枯病による被害であることが明らかにされた。これらの病害発生の誘因は気象環境によるものと考えられるが，被害発生前後の気象状態に特に顕著な傾向は認められなかった。今後，これらの病害の発生環境について，気象環境のみならず樹体の生理状態との観点からも明らかにする必要があろう。","subitem_description_type":"Abstract"},{"subitem_description":"Diseases of Cryptomeria japonica (Sugi) and Chamaecyparis obtusa (Hinoki) were investigated with special reference to weather conditions as a predisposing factor. After salt spray with a typhoon, Chloroscypha needle blight was conspicuous as a foliage disease of Hinoki, however, the damage was recovered as the time advanced. Guignardia cryptomeriae (Macrophoma sugi), Diaporthe conorum (Phomopsis cryptomeriae), and Valsa abietis (Cytospora abietis) were recovered as dieback and canker diseases on Sugi and Hinoki after salt injury. Guignardia shoot blight and Phomopsis disease were dominant among them. From the point of discoloration and decay of wood, Guignardia shoot blight seems to be the most serious disease. In 1983, dieback of Sugi were observed unexpectedly in the wide area of Kansai district. After investigation of the damage, Plectosphaera cryptomeriae, Guignardia cryptomeriae, and 'kokuten-edagare'(unidentified) were recovered from Sugi. Extremes of weather conditions were not clear, however, the relation between the incidence of the disease and weather conditions should be elucidated in future.","subitem_description_type":"Abstract"}]},"item_4_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"55454","nameIdentifierScheme":"WEKO"}],"names":[{"name":"SUZUKI, Kazuo"}]},{"nameIdentifiers":[{"nameIdentifier":"55455","nameIdentifierScheme":"WEKO"}],"names":[{"name":"AIHARA, Hiroto"}]},{"nameIdentifiers":[{"nameIdentifier":"55456","nameIdentifierScheme":"WEKO"}],"names":[{"name":"YAMADA, Toshihiro"}]}]},"item_4_publisher_20":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"東京大学大学院農学生命科学研究科附属演習林"}]},"item_4_source_id_10":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00162451","subitem_source_identifier_type":"NCID"}]},"item_4_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"03716007","subitem_source_identifier_type":"ISSN"}]},"item_4_subject_15":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"610","subitem_subject_scheme":"NDC"}]},"item_4_text_21":{"attribute_name":"出版者別名","attribute_value_mlt":[{"subitem_text_value":"The Tokyo University Forests"}]},"item_4_text_4":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京大学農学部林学科"},{"subitem_text_value":"元高知大学農学部林学科"},{"subitem_text_value":"農林水産省林業試験場関西支場"},{"subitem_text_value":"Department of Forestry, Faculty of Agriculture, University of Tokyo"},{"subitem_text_value":"Department of Forestry, Faculty of Agriculture, Kochi University"},{"subitem_text_value":"Kansai Branch, Forestry and Forest Products Research Institute, Ministry of Agriculture, Forestry and Fisheries"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"鈴木, 和夫"}],"nameIdentifiers":[{"nameIdentifier":"55451","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"合原, 裕人"}],"nameIdentifiers":[{"nameIdentifier":"55452","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"山田, 利博"}],"nameIdentifiers":[{"nameIdentifier":"55453","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-06-09"}],"displaytype":"detail","filename":"esrh077005.pdf","filesize":[{"value":"598.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"esrh077005.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/25571/files/esrh077005.pdf"},"version_id":"5777799c-ab44-4e4f-a0b5-7f0189550f42"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"気象環境を誘因として生ずるスギ・ヒノキの病害","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"気象環境を誘因として生ずるスギ・ヒノキの病害"}]},"item_type_id":"4","owner":"1","path":["2588","2587"],"pubdate":{"attribute_name":"公開日","attribute_value":"2014-09-03"},"publish_date":"2014-09-03","publish_status":"0","recid":"25571","relation_version_is_last":true,"title":["気象環境を誘因として生ずるスギ・ヒノキの病害"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-19T04:03:45.421529+00:00"}