{"created":"2023-05-15T13:37:35.734825+00:00","id":1252,"links":{},"metadata":{"_buckets":{"deposit":"f1af771e-8bdd-493f-a6c4-6c391416c1ee"},"_deposit":{"created_by":12,"id":"1252","owners":[12],"pid":{"revision_id":0,"type":"depid","value":"1252"},"status":"published"},"_oai":{"id":"oai:repository.naro.go.jp:00001252","sets":["87:597:592:126:185"]},"author_link":["5281","5282","5279","5295","5298","659","1030","5297","5278","5280","5296"],"item_10002_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2008-03-01","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"98","bibliographicPageStart":"83","bibliographicVolumeNumber":"109","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":"Recently, land managers have looked to fallow agricultural lands such as paddy fields as possible areas for pasturing cattle. To skillfully manage such lands as grasslands, it is important to understand the size of the areas in question. The hand-held GPS with an external antenna might have an acceptable margin of error for measuring areas of fallow land. GPS technologies easily can be applied to quickly obtain information on field conditions. Festulolium is moisture-proof and is a promising herbage species that could yield herbage mass and the same level of quality as annual ryegrass even with bad drainage following thawing. Mulberry fields can be developed well into grasslands by barking the trunks of mulberry trees without felling them during the sprouting stage in the spring and sowing the handmade herbage seed pellets in the autumn, which could reduce labour and money. The number of affiliative behaviours was greater in cows grazed in abandoned paddy fields than in animals grazed in pasture in large groups. Urinary cortisol levels, which were used as an indicator of stress, were almost the same between the two cattle groups. Grazing of beef cows from the same farmer in an abandoned paddy field was thus not inferior to grazing in pasture with respect to animal behaviour and physiology. The daily body-weight gain of breeding calves being grazed in the small Festulolium pasture of less than 0.6 ha ranged from 0.38kg to 0.46kg, which was a sufficient growth rate for breeding cows. From these results, we conclude that grassland development and small-scale grazing techniques in fallow fields would be useful to boost the rate of self-sufficiency in herbage and solve the problem of the increasing amount of fallow land in Japan.\n","subitem_description_type":"Abstract"},{"subitem_description":"東北地域において急増する耕作放棄地を放牧利用し畜産的活用を目的として、狭小で分散する耕作放棄地の草地化技術とそこでの放牧利用技術 (ミニ放牧) の開発に向けて、東北農業研究センター、岩手大学、福島農業総合センター、岩手県農業研究センターで共同研究を行った。草地化技術の開発に関しては、簡易GPSに外部アンテナを付加することにより測量精度が高まり、10a以上の耕作放棄地の面積把握や見取り図の作成などを簡易に行える方法を開発した。また、フェストロリウム (×Festulolium Braunii) は、融雪時の排水不良状態を経ても、イタリアンライグラス (Lolium multiflorum Lam.) 並の収量と栄養価を確保できるので、湿潤な土壌条件にある耕作放棄地の適草種として有望なことを明らかにした。さらに、放棄桑園の草地化には、4～5月に桑樹を剥皮処理してシードペレットを播種する方法のほうが従来の方法よりも桑樹 (Morus bombycis Koidz.) の伐採や搬出作業が省け、さらに牧草の定着もよいため、軽労かつ低コストに草地化できることを証明した。耕作放棄地のミニ放牧技術の開発として、家畜の行動面・生理面において、同一農家で飼養されているストレスが少ない放牧牛を組み合わせて放牧することが有効であることを示した。また、フェストロリウム主体草地における2歳未満の黒毛和種繁殖雌子牛のミニ放牧による日増体量は0.38kgから0.46kgにあり、繁殖性には影響のない発育が期待できると判断された。このような草地化技術とミニ放牧技術の開発は、飼料自給率の向上および耕作放棄地対策の具体的な対応策の一助になる。\n","subitem_description_type":"Abstract"}]},"item_10002_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24514/00001219","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・食品産業技術総合研究機構 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":"10.24514/00001219","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":"梨木, 守"},{"creatorName":"ナシキ, マモル","creatorNameLang":"ja-Kana"},{"creatorName":"NASHIKI, Mamoru","creatorNameLang":"en"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"嶝野, 英子"},{"creatorName":"トウノ, エイコ","creatorNameLang":"ja-Kana"},{"creatorName":"TOUNO, Eiko","creatorNameLang":"en"}],"nameIdentifiers":[{},{},{}]},{"creatorNames":[{"creatorName":"東山, 由美"},{"creatorName":"ヒガシヤマ, ユミ","creatorNameLang":"ja-Kana"},{"creatorName":"HIGASHIYAMA, Yumi","creatorNameLang":"en"}],"nameIdentifiers":[{},{},{}]},{"creatorNames":[{"creatorName":"成田, 大展"},{"creatorName":"ナリタ, ヒロノブ","creatorNameLang":"ja-Kana"},{"creatorName":"NARITA, Hironobu","creatorNameLang":"en"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"出口, 善隆"},{"creatorName":"デグチ, ヨシタカ","creatorNameLang":"ja-Kana"},{"creatorName":"DEGUCHI, Yoshitaka","creatorNameLang":"en"}],"nameIdentifiers":[{},{},{}]},{"creatorNames":[{"creatorName":"佐藤, 茂次"},{"creatorName":"サトウ, シゲジ","creatorNameLang":"ja-Kana"},{"creatorName":"SATO, Shigeji","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"大槻, 健治"},{"creatorName":"オオツキ, ケンジ","creatorNameLang":"ja-Kana"},{"creatorName":"OHTSUKI, Kenji","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中村, フチ子"},{"creatorName":"ナカムラ, フチコ","creatorNameLang":"ja-Kana"},{"creatorName":"NAKAMURA, Fuchiko","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"川畑, 茂樹"},{"creatorName":"カワハタ, シゲキ","creatorNameLang":"ja-Kana"},{"creatorName":"KAWAHATA, Shigeki","creatorNameLang":"en"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"佐藤, 真"},{"creatorName":"サトウ, シン","creatorNameLang":"ja-Kana"},{"creatorName":"SATO, Shin","creatorNameLang":"en"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"小梨, 茂"},{"creatorName":"コナシ, シゲル","creatorNameLang":"ja-Kana"},{"creatorName":"KONASHI, Shigeru","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"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","filename":"tarc_report_No109p83-98p.pdf","filesize":[{"value":"1.2 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"tarc_report_No109p83-98p.pdf ","url":"https://repository.naro.go.jp/record/1252/files/tarc_report_No109p83-98p.pdf"},"version_id":"e438fd4b-47b3-4bc3-959c-8a215d9d36b7"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"黒毛和種","subitem_subject_scheme":"Other"},{"subitem_subject":"耕作放棄地","subitem_subject_scheme":"Other"},{"subitem_subject":"簡易GPS","subitem_subject_scheme":"Other"},{"subitem_subject":"飼料栄養価","subitem_subject_scheme":"Other"},{"subitem_subject":"ストレス","subitem_subject_scheme":"Other"},{"subitem_subject":"桑園","subitem_subject_scheme":"Other"},{"subitem_subject":"草地化","subitem_subject_scheme":"Other"},{"subitem_subject":"尿中コルチゾール","subitem_subject_scheme":"Other"},{"subitem_subject":"フェストロリウム","subitem_subject_scheme":"Other"},{"subitem_subject":"ミニ放牧","subitem_subject_scheme":"Other"},{"subitem_subject":"Fallow land","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Festulolium","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Grassland establishment","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Hand-held GPS","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Herbage nutrition","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Japanese Black","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Mulberry field","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Small-scale grazing","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Stress","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Urinary cortisol","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":"東北地域における耕作放棄地の草地化とミニ放牧技術の開発","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"東北地域における耕作放棄地の草地化とミニ放牧技術の開発"},{"subitem_title":"Grassland Development and Small-scale Grazing Techniques for the Fallow Land in the Tohoku Region in Japan","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"12","path":["185"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-03-22"},"publish_date":"2019-03-22","publish_status":"0","recid":"1252","relation_version_is_last":true,"title":["東北地域における耕作放棄地の草地化とミニ放牧技術の開発"],"weko_creator_id":"12","weko_shared_id":12},"updated":"2023-05-15T16:24:24.444877+00:00"}