{"created":"2023-05-15T13:36:48.110069+00:00","id":335,"links":{},"metadata":{"_buckets":{"deposit":"38471ceb-83c1-430d-bc2c-e8e092065f54"},"_deposit":{"created_by":11,"id":"335","owners":[11],"pid":{"revision_id":0,"type":"depid","value":"335"},"status":"published"},"_oai":{"id":"oai:repository.naro.go.jp:00000335","sets":["2:581:69","87:633:42"]},"author_link":["985"],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2017-03","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicPageEnd":"354","bibliographicPageStart":"347","bibliographicVolumeNumber":"30","bibliographic_titles":[{"bibliographic_title":"Asian-Australasian Journal of Animal Sciences"},{"bibliographic_title":"Asian-Australasian Journal of Animal Sciences","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Objective\nThe effects of the pre- and postpartum supplementation of cows with Se on their plasma P4 concentrations after calving were investigated.\n\nMethods\nThirty-four Holstein cows were used to investigate the effects of dietary selenium supplementation on the postpartum recovery of the luteal function in cows. Selenium-rich yeast (containing 300 ppm selenium) was mixed with total mixed ration fed to 17 pregnant cows from 30 days before they were due to calve (10 g yeast daily) to 100 days after calving (20 g yeast daily). The control cows (n = 17) were fed the same amount of ordinary yeast. The cows’ plasma progesterone concentrations were determined every two days using an enzyme immunoassay after calving.\n\nResults\nFeed intake (total digestive nutrient, crude protein), milk production, body weight and the biochemical properties of blood plasma did not differ between the two groups; however, the plasma selenium concentrations of the supplemented animals were significantly greater than those of the controls at and after calving. The postpartum plasma progesterone concentrations of the selenium-yeast-supplemented group increased earlier than those of the control group. Moreover, during the estrus cycle after the 3rd ovulation or ovulation with estrus between 60 to 80 days after calving, the selenium-supplemented cows exhibited greater progesterone concentrations than the control cows.\n\nConclusion\nSelenium supplementation promotes the postpartum progesterone production of cows.","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Asian-Australasian Association of Animal Production Societies(AAAP)"}]},"item_10001_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.5713/ajas.16.0372","subitem_relation_type_select":"DOI"}}]},"item_10001_relation_16":{"attribute_name":"情報源","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"SC30201707180015"}]}]},"item_10001_relation_17":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"Asian-Australasian Journal of Animal Sciences"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://doi.org/10.5713/ajas.16.0372","subitem_relation_type_select":"DOI"}}]},"item_10001_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"This is an open-access article "},{"subitem_rights":" © 2017 by Asian-Australasian Journal of Animal Sciences"}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1011-2367","subitem_source_identifier_type":"ISSN"}]},"item_10001_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":"KAMADA, Hachiro","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":"2018-05-11"}],"displaytype":"detail","filename":"SC30201707180015_CCBYNC.pdf","filesize":[{"value":"282.1 kB"}],"format":"application/pdf","licensetype":"license_9","mimetype":"application/pdf","url":{"label":"SC30201707180015_CCBYNC.pdf","url":"https://repository.naro.go.jp/record/335/files/SC30201707180015_CCBYNC.pdf"},"version_id":"b5689a8a-ed93-4d5e-8b95-d3cbd9fb1671"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Cow","subitem_subject_scheme":"Other"},{"subitem_subject":"Postpartum Progesterone","subitem_subject_scheme":"Other"},{"subitem_subject":"Reproduction","subitem_subject_scheme":"Other"},{"subitem_subject":"Selenium","subitem_subject_scheme":"Other"},{"subitem_subject":"Cow","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Postpartum Progesterone","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Reproduction","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Selenium","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Effects of selenium-rich yeast supplementation on the plasma progesterone levels of postpartum dairy cows.","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Effects of selenium-rich yeast supplementation on the plasma progesterone levels of postpartum dairy cows."},{"subitem_title":"Effects of selenium-rich yeast supplementation on the plasma progesterone levels of postpartum dairy cows.","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"11","path":["42","69"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-04-17"},"publish_date":"2018-04-17","publish_status":"0","recid":"335","relation_version_is_last":true,"title":["Effects of selenium-rich yeast supplementation on the plasma progesterone levels of postpartum dairy cows."],"weko_creator_id":"11","weko_shared_id":-1},"updated":"2023-05-15T15:57:23.817633+00:00"}