{"_buckets": {"deposit": "129d960b-8e04-4937-b9fe-20022a43e2f9"}, "_deposit": {"id": "2788", "owners": [], "pid": {"revision_id": 0, "type": "depid", "value": "2788"}, "status": "published"}, "_oai": {"id": "oai:niigata-u.repo.nii.ac.jp:00002788"}, "item_5_alternative_title_1": {"attribute_name": "\u305d\u306e\u4ed6\u306e\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_alternative_title": "\u5358\u70ba\u7d50\u5b9f\u306e\u30ab\u30ad\u306e\u5e7c\u679c\u306b\u304a\u3051\u308bABA\uff0cIAA\u304a\u3088\u3073GA\u69d8\u7269\u8cea\u306e\u5185\u751f\u91cf\u306e\u5909\u5316"}]}, "item_5_biblio_info_6": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "1999-03", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "2", "bibliographicPageEnd": "247", "bibliographicPageStart": "242", "bibliographicVolumeNumber": "68", "bibliographic_titles": [{"bibliographic_title": "\u5712\u82b8\u5b66\u4f1a\u96d1\u8a8c"}, {"bibliographic_title": "\u5712\u82b8\u5b66\u4f1a\u96d1\u8a8c", "bibliographic_titleLang": "en"}]}]}, "item_5_description_4": {"attribute_name": "\u6284\u9332", "attribute_value_mlt": [{"subitem_description": "The reproductive organ of parthenocarpic persimmon (Diospyros kaki Thunb. \u2018Hiratanenashi\u2019)  was sampled from -5 to 122 days after flowering (DAF). The endogenous levels of abscisic acid (ABA) and indole-3-acetic acid (IAA) were analyzed by gas chromatograph-mass spectrometry(GC-MS), and those of gibberellins (GA)-like substances were determined by the dwarf rice bioassay. Fruitlet abscission occurred mainly from 13 to 62 DAF and peaked at 41 DAF. A relatively rapid increase of fresh weight of fruitlets occurred until 41 DAF; thereafter, the growth rate was moderate. The weight of the calyx increased until 13 DAF. The ABA concentrations in fruitlets was higher from flowering to 28 DAF than the remainder period. The calyx at 13 DAF had the maximum ABA concentration of all parts analyzed. IAA in the ovary / fruitlet increased about 18 times in content and 5 times in concentration from -5 to 0 DAF, and decreased to less than half in content by 13 DAF. The concentration of GA-like substances in fruitlets at flowering was also high, and increased at 41 and 122 DAF. At 5 days before flowering, the calyx had a higher concentration and content of three phytohormones than the ovary. These results suggest that the genetical increases of IAA and GA-like substances in the fruitlet of the parthenocarpic persimmon during flowering may result in continued growth, but the interaction between increased ABA and decreased IAA and GA-like substances in the fruitlet before fruitlet-drop may induce its abscission.", "subitem_description_type": "Abstract"}, {"subitem_description": 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[{"creatorName": "Ishida, Masashi"}], "nameIdentifiers": [{"nameIdentifier": "39056", "nameIdentifierScheme": "WEKO"}]}]}, "item_files": {"attribute_name": "\u30d5\u30a1\u30a4\u30eb\u60c5\u5831", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2019-07-29"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "68(2)_242-247.pdf", "filesize": [{"value": "927.3 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 927300.0, "url": {"label": "68(2)_242-247.pdf", "url": "https://niigata-u.repo.nii.ac.jp/record/2788/files/68(2)_242-247.pdf"}, "version_id": "8ad9edcb-73ca-4ba3-8291-5ceb5543ec27"}]}, "item_keyword": {"attribute_name": "\u30ad\u30fc\u30ef\u30fc\u30c9", "attribute_value_mlt": [{"subitem_subject": "abscisic acid", "subitem_subject_scheme": "Other"}, {"subitem_subject": "calyx", "subitem_subject_scheme": "Other"}, {"subitem_subject": "fruit set", "subitem_subject_scheme": "Other"}, {"subitem_subject": "indole-3-acetic acid", "subitem_subject_scheme": "Other"}, {"subitem_subject": "parthenocarpy", "subitem_subject_scheme": "Other"}]}, "item_language": {"attribute_name": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"resourcetype": "journal article", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_title": "Changes of Endogenous Levels of ABA, IAA and GA-like Substances in Fruitlets of Parthenocarpic Persimmon", "item_titles": {"attribute_name": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "Changes of Endogenous Levels of ABA, IAA and GA-like Substances in Fruitlets of Parthenocarpic Persimmon"}, {"subitem_title": "Changes of Endogenous Levels of ABA, IAA and GA-like Substances in Fruitlets of Parthenocarpic Persimmon", "subitem_title_language": "en"}]}, "item_type_id": "5", "owner": "1", "path": ["453/454", "485/486/487"], "permalink_uri": "http://hdl.handle.net/10191/6608", "pubdate": {"attribute_name": "\u516c\u958b\u65e5", "attribute_value": "2008-10-21"}, "publish_date": "2008-10-21", "publish_status": "0", "recid": "2788", "relation": {}, "relation_version_is_last": true, "title": ["Changes of Endogenous Levels of ABA, IAA and GA-like Substances in Fruitlets of Parthenocarpic Persimmon"], "weko_shared_id": null}