{"created":"2021-03-01T06:06:31.708455+00:00","id":2798,"links":{},"metadata":{"_buckets":{"deposit":"6eb61249-271a-459e-8d30-191edcda5441"},"_deposit":{"id":"2798","owners":[],"pid":{"revision_id":0,"type":"depid","value":"2798"},"status":"published"},"_oai":{"id":"oai:niigata-u.repo.nii.ac.jp:00002798","sets":["453:454","485:486:487"]},"item_5_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"A Comparison of Seed Sets in Self-, Intraspecific and Interspecific Pollination of Lilium Species by Stigmatic and Cut-style Pollination Methods"}]},"item_5_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1995-06","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"159","bibliographicPageStart":"149","bibliographicVolumeNumber":"64","bibliographic_titles":[{"bibliographic_title":"園芸学会雑誌"},{"bibliographic_title":"園芸学会雑誌","bibliographic_titleLang":"en"}]}]},"item_5_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"数種類のユリ（Lilium spp.）の自家，種内交雑，および種間交雑受粉を行い，柱頭受粉法および花柱切断受粉法による花粉管伸長および種子形成を比較した．\\r\\\\n　1．花粉管の相対伸長率（（平均花粉伸長／花柱長）×100）は種子形成した和合組み合わせでは受粉96～120時間後に100％となった．種子の得られなかった不和合組み合わせでは，花粉管伸長の抑制は受粉24時間後にすでに現れ，その強さは‘ひのもと’と‘ジョージア’でほぼ等しく，‘エンチャントメント’でやや弱かった．\\r\\\\n　2．花粉管伸長の抑制の強さと奇形花粉管（先端が球状となったり，管の途中に突起を形成したもの）の発生率との間に一定の傾向があった．奇形花粉管率は‘ひのもと’と‘ジョージア’の自家受粉で60～70％，‘エンチャントメント’の自家受粉で37％であった．一方，和合組み合わせでは10％以下であった．\\r\\\\n　3．和合組み合わせでは花柱切断受粉法により種子が得られたが，その種子数は柱頭受粉で得られる場合の10～50％であった．また，柱頭受粉法で種子が全く得られない‘エンチャントメント’と‘ジョージア’の自家受粉において，花柱切断受粉法により種子が得られた．一方‘ひのもと’の自家受粉においてはいずれの受粉法でも種子は全く得られなかった．\\r\\\\n　4．走査型電子顕微鏡により子房内の花粉管を観察した．花柱切断受粉法による‘ジョージア’の自家受粉や‘ジョージア’בひのもと’では，花粉管は珠孔に侵入したが偏平状に変形しているものが観察された．‘ひのもと’の自家受粉では花粉管は珠孔付近を通過したり，珠孔の入り口付近で伸長を停止し，珠孔には侵入していなかった．","subitem_description_type":"Abstract"},{"subitem_description":"Growth and morphology of pollen tubes and formation for seeds were investigated in several Lilium species and cultivars after self-, intraspecific and interspecific pollination by two pollination methods: stigmatic and cut-style pollination.\\r\\\\n 1. The relative pollen tube length from the stigma to the base of style was 100% for 96 to 120 hr after stigmatic pollination between compatible mating partners; it was significantly less between incompatible partners because pollen tube growth was retarded. In the latter case, growth inhibition was evident 24 hr after pollination. Based on the relative tube length. L. longiflorum 'Hinomoto' and 'Georgia' had a stronger tendency for self-incompatible reaction than did L. ×'Enchantment'.\\r\\\\n 2. There was a possible relationship between the intensity of the self-incompatible reaction and the rate of deformed pollen tubes having bulbous or rugged tips. The deformed tubes made up 60 to 70% of the population after self-pollination of L. longiflorum 'Hinomoto' and 'Georgia'; They were 37% in L.×'Enchantment' and less than 10% in other compatible matings.\\r\\\\n 3. Viable seeds were obtained in the compatible mating by cut-style pollination as well as by stigmatic pollination. The number of seeds produced by the former method was significantly smaller, ranging from 10 to 50% of the latter. In the self-incompatible mating viable seeds were also obtained in L. longiflorum 'Georgia' and L. ×'Enchantment' by the cut-style pollination but not in L. longiflorum 'Hinomoto'.\\r\\\\n 4. After self- and intraspecific pollination of L. longiflorum 'Hinomoto' and 'Georgia' by cut-style pollination, pollen tubes were observed by a scanning electron microscopy. Pollen tubes of self-pollinated 'Hinomoto' passed by or stopped in front of the micropyles but did not enter them. In other matings, the pollen tubes entered the micropyles even though some had deformed, flat tips.","subitem_description_type":"Abstract"}]},"item_5_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"39125","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Li, Tong Hua"}]},{"nameIdentifiers":[{"nameIdentifier":"39126","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Niimi, Yoshiji"}]}]},"item_5_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"園芸学会"}]},"item_5_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"園芸学会"}]},"item_5_select_19":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_5_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00025257","subitem_source_identifier_type":"NCID"}]},"item_5_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"00137626","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"李, 同華"}],"nameIdentifiers":[{"nameIdentifier":"39123","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"新美, 芳二"}],"nameIdentifiers":[{"nameIdentifier":"39124","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":"2019-07-30"}],"displaytype":"detail","filename":"64(1)_149-159.pdf","filesize":[{"value":"3.2 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"64(1)_149-159.pdf","url":"https://niigata-u.repo.nii.ac.jp/record/2798/files/64(1)_149-159.pdf"},"version_id":"d71096ce-063a-4ebc-bcbd-6b4261bd95be"}]},"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":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"数種類のユリ（Lilium spp.)　の自家受粉および交雑受粉における柱頭受粉法および花柱切断受粉法による種子形成","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"数種類のユリ（Lilium spp.)　の自家受粉および交雑受粉における柱頭受粉法および花柱切断受粉法による種子形成"},{"subitem_title":"数種類のユリ（Lilium spp.)　の自家受粉および交雑受粉における柱頭受粉法および花柱切断受粉法による種子形成","subitem_title_language":"en"}]},"item_type_id":"5","owner":"1","path":["454","487"],"pubdate":{"attribute_name":"公開日","attribute_value":"2008-10-16"},"publish_date":"2008-10-16","publish_status":"0","recid":"2798","relation_version_is_last":true,"title":["数種類のユリ（Lilium spp.)　の自家受粉および交雑受粉における柱頭受粉法および花柱切断受粉法による種子形成"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-15T03:36:01.197838+00:00"}