{"created":"2021-03-01T06:43:18.776389+00:00","id":25360,"links":{},"metadata":{"_buckets":{"deposit":"765930ee-ea3b-4e0a-adc8-74c5867d8b11"},"_deposit":{"id":"25360","owners":[],"pid":{"revision_id":0,"type":"depid","value":"25360"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00025360","sets":["27:2466:2467:2533","9:504:2469:2534"]},"item_4_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Effects of Forest Operations on Ectomycorrhizal Fungi in a Japanese Red Pine Stand"}]},"item_4_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2000","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"156","bibliographicPageStart":"147","bibliographicVolumeNumber":"104","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":"野外におけるアカマツの外生菌根の形成過程と，除伐と地掻き，およびマツタケとアミタケの胞子散布後の外生菌根菌相の変化について調査を行った。外生菌根の形成過程について，ルートウィンドウにより観察した結果，外生菌根の形成時期と形成後の肉眼的特徴の変化が異なる，4タイプの外生菌根形成過程が認められた。除伐および地掻き後の子実体の外生菌根菌相を調査した結果，外生菌根菌の子実体の種数と本数ともに，除伐および地掻きを行った試験地（以下，施業区）の方が行わなかった試験地（以下，無施業区）に比べて少なかった。また，施業区において腐生菌の発生は認められなかった。一方，表層土壌中の根系における外生菌根形成率は，施業区の方が無施業区と比較して有意に低かった。マツタケおよびアミタケの胞子散布後の外生菌根形成および子実体発生を調査した結果，マツタケでは新たな外生菌根形成および子実体発生は見られなかった。しかし，アミタケでは，胞子散布位置のルートウィンドウにおいて，胞子散布2週間後に外生菌根の形成が認められ，また，1年後には胞子散布位置で子実体の発生が認められた。","subitem_description_type":"Abstract"},{"subitem_description":"The effects of improvement cutting, removal of litter and humus layers, and inoculation with spores of Tricholoma matsutake and Suillus bovinus on the ectomycorrhizal development and ectomycorrhizal fungi composition in a Japanese red pine (Pinus densiflora) stand were investigated. Four types of ectomycorrhizal development were observed with the aid of root windows. They differed with the season of ectomycorrhizal root tip formation and the course of ectomycorrhizal development. The number of species and fruiting bodies of ectomycorrhizal fungi in the plots with forest operations were lower than in those without forest operations. Many fruiting bodies of saprophytic fungi were collected in the plots without forest operations, whereas no fruiting body of saprophytic fungi was observed in the plots with forest operations. The frequency of ectomycorrhizal root tips was higher in the plots with forest operations than in those without forest operations. Ectomycorrhizal formation was observed two weeks after the inoculation with spores of S. bovinus. In addition, fruiting bodies of S. bovinus developed one year after the spore inoculation.","subitem_description_type":"Abstract"}]},"item_4_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"54266","nameIdentifierScheme":"WEKO"}],"names":[{"name":"KAKE, Yasuharu"}]},{"nameIdentifiers":[{"nameIdentifier":"54267","nameIdentifierScheme":"WEKO"}],"names":[{"name":"MATSUSHITA, Norihisa"}]},{"nameIdentifiers":[{"nameIdentifier":"54268","nameIdentifierScheme":"WEKO"}],"names":[{"name":"SUZUKI, Kazuo"}]}]},"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":"東京大学大学院農学生命科学研究科森林科学専攻"},{"subitem_text_value":"Department of Forest Science, Graduate School of Agricultural and Life Sciences, The University of Tokyo"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"加計, 康晴"}],"nameIdentifiers":[{"nameIdentifier":"54263","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"松下, 範久"}],"nameIdentifiers":[{"nameIdentifier":"54264","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"鈴木, 和夫"}],"nameIdentifiers":[{"nameIdentifier":"54265","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":"esrh104003.pdf","filesize":[{"value":"1.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"esrh104003.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/25360/files/esrh104003.pdf"},"version_id":"568e6373-2656-4882-a94f-eb64aa8b7743"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"マツタケ","subitem_subject_scheme":"Other"},{"subitem_subject":"アミタケ","subitem_subject_scheme":"Other"},{"subitem_subject":"外生菌根菌","subitem_subject_scheme":"Other"},{"subitem_subject":"施業","subitem_subject_scheme":"Other"},{"subitem_subject":"胞子散布","subitem_subject_scheme":"Other"},{"subitem_subject":"Tricholoma matsutake","subitem_subject_scheme":"Other"},{"subitem_subject":"Suillus bovinus","subitem_subject_scheme":"Other"},{"subitem_subject":"ectomycorrhizal fungi","subitem_subject_scheme":"Other"},{"subitem_subject":"forest operation","subitem_subject_scheme":"Other"},{"subitem_subject":"spore inoculation","subitem_subject_scheme":"Other"}]},"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":"アカマツ林の外生菌根菌に及ぼす施業の影響","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"アカマツ林の外生菌根菌に及ぼす施業の影響"}]},"item_type_id":"4","owner":"1","path":["2534","2533"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-07-17"},"publish_date":"2012-07-17","publish_status":"0","recid":"25360","relation_version_is_last":true,"title":["アカマツ林の外生菌根菌に及ぼす施業の影響"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-19T04:03:39.497334+00:00"}