{"_buckets": {"deposit": "30bfd0bb-94aa-4602-ad07-1585846c15c1"}, "_deposit": {"created_by": 12, "id": "1232", "owners": [12], "pid": {"revision_id": 0, "type": "depid", "value": "1232"}, "status": "published"}, "_oai": {"id": "oai:repository.naro.go.jp:00001232", "sets": ["182"]}, "author_link": ["699"], "item_10002_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2006-11-01", "bibliographicIssueDateType": "Issued"}, "bibliographicPageEnd": "81", "bibliographicPageStart": "27", "bibliographicVolumeNumber": "106", "bibliographic_titles": [{"bibliographic_title": "東北農業研究センター研究報告"}, {"bibliographic_title": "Bulletin of TOHOKU Agricultural Research Center", "bibliographic_titleLang": "en"}]}]}, "item_10002_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "Calystegia japonica Choisy is an invasive, perennial, rhizomatous weed of forage crops in Japan. Control is complicated due to its rapid vegetative propagation by means of rhizomes. The dynamics of the rhizome system of C. japonica were characterized in a field experiment under three different treatments : cutting the above-ground part, flooding, and fall tillage. Conventional weed control in forage corn cultivation using a soil application of atrazine and metolachor together with intensive fall tillage in the previous year (double tillage in Oct. or double tillage once in Oct. and once in Nov.) had a positive effect on controlling the vegetative growth of C. japonica, through reducing the size of individual rhizomes. Conventional weed control in corn cultivation with intensive fall tillage on the previous year of cultivation succeeded in eradicating C. japonica from the infested field by harvest day. Moreover, each treatment increased the yields of corn up to weed-free plot yield levels. Intensive fall tillage reduces the above-ground competition of C. japonica with climbing stem and nurse stage corn from mid-May to mid-June of the next year.\n", "subitem_description_type": "Abstract"}, {"subitem_description": "わが国の飼料用トウモロコシ畑に近年蔓延が報告された多年生雑草ヒルガオ (Calystegia japonica Choisy) を取り上げ, その栄養繁殖器官である根茎について生態的弱点を実験的・理論的に明らかにし, 秋耕による防除の試案を提示した。秋耕によるヒルガオの機械的防除と慣行の除草剤による化学的防除の組み合わせを検討した。根茎が地表面付近に存在する10月中旬を含めた10月2回の秋耕あるいは10月, 11月の2回の秋耕および飼料用トウモロコシ播種時の慣行のアトラジン・メトラクロール剤の土壌処理で翌年の飼料用トウモロコシ栽培では収量への影響はほとんどなくなり, ヒルガオはほぼ根絶できることが明らかになった。秋耕は要防除期間中のヒルガオの個体サイズを小さくする一方, 発生数を増加させるが, この個体サイズと数のトレードオフはヒルガオの適応度を小さくし, 生育抑制の方向へのみ働くことをSmith \u0026 Fretwell モデルで検証した。\n", "subitem_description_type": "Abstract"}]}, "item_10002_identifier_registration": {"attribute_name": "ID登録", "attribute_value_mlt": [{"subitem_identifier_reg_text": "10.24514/00001199", "subitem_identifier_reg_type": "JaLC"}]}, "item_10002_publisher_8": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "独立行政法人 農業・生物系特定産業技術研究機構 東北農業研究センター"}]}, "item_10002_relation_14": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type": "isIdenticalTo", "subitem_relation_type_id": {"subitem_relation_type_id_text": "10.24514/00001199", "subitem_relation_type_select": "DOI"}}]}, "item_10002_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "1347-3379", "subitem_source_identifier_type": "ISSN"}]}, "item_10002_version_type_20": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_970fb48d4fbd8a85", "subitem_version_type": "VoR"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "伏見, 昭秀"}, {"creatorName": "フシミ, アキヒデ", "creatorNameLang": "ja-Kana"}, {"creatorName": "FUSHIMI, Akihide", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "699", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "90355230", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=90355230"}, {"nameIdentifier": "fushimi", "nameIdentifierScheme": "researchmap", "nameIdentifierURI": "http://researchmap.jp/fushimi"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2019-03-08"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "tarc_report_No106p27-81p.pdf", "filesize": [{"value": "894.2 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 894200.0, "url": {"label": "tarc_report_No106p27-81p.pdf ", "url": "https://repository.naro.go.jp/record/1232/files/tarc_report_No106p27-81p.pdf"}, "version_id": "6ccd7787-7e5e-432f-bca8-d78ee3ac284d"}]}, "item_keyword": {"attribute_name": "キーワード", "attribute_value_mlt": [{"subitem_subject": "ヒルガオ", "subitem_subject_scheme": "Other"}, {"subitem_subject": "栄養繁殖器官", "subitem_subject_scheme": "Other"}, {"subitem_subject": "根茎", "subitem_subject_scheme": "Other"}, {"subitem_subject": "秋耕", "subitem_subject_scheme": "Other"}, {"subitem_subject": "雑草防除", "subitem_subject_scheme": "Other"}, {"subitem_subject": "飼料用トウモロコシ畑", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Calystegia japonica Choisy", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Vegetative propagation", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Rhizome", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Fall tillage", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Weed control", "subitem_subject_language": "en", "subitem_subject_scheme": "Other"}, {"subitem_subject": "Forage corn field", "subitem_subject_language": "en", "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": "飼料用トウモロコシ畑におけるヒルガオの生育特性の解明並びに防除に関する研究", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "飼料用トウモロコシ畑におけるヒルガオの生育特性の解明並びに防除に関する研究"}, {"subitem_title": "Studies on the Vegetative Propagation of Calystegia japonica Choisy for Its Control in Forage Corn Field", "subitem_title_language": "en"}]}, "item_type_id": "10002", "owner": "12", "path": ["182"], "permalink_uri": "https://doi.org/10.24514/00001199", "pubdate": {"attribute_name": "公開日", "attribute_value": "2019-03-22"}, "publish_date": "2019-03-22", "publish_status": "0", "recid": "1232", "relation": {}, "relation_version_is_last": true, "title": ["飼料用トウモロコシ畑におけるヒルガオの生育特性の解明並びに防除に関する研究"], "weko_shared_id": 12}