{"created":"2023-06-19T08:46:01.123660+00:00","id":4702,"links":{},"metadata":{"_buckets":{"deposit":"3ff438c4-fe10-4aec-aec6-0fade7653b1c"},"_deposit":{"created_by":14,"id":"4702","owners":[14],"pid":{"revision_id":0,"type":"depid","value":"4702"},"status":"published"},"_oai":{"id":"oai:kpu.repo.nii.ac.jp:00004702","sets":["47:273:405"]},"author_link":[],"item_3_biblio_info_12":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1961-09-01","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"\"28-2\"","bibliographicPageStart":"23","bibliographicVolumeNumber":"13","bibliographic_titles":[{"bibliographic_title":"京都府立大學學術報告. 農學","bibliographic_titleLang":"ja"},{"bibliographic_title":"The scientific reports of Kyoto Prefectural University. Agriculture","bibliographic_titleLang":"en"}]}]},"item_3_description_10":{"attribute_name":"抄録(日)","attribute_value_mlt":[{"subitem_description":"我国の乾果トウガラシの育種に資する目的でトウガラシ属の栽培種Capsicum annuum, C. frutescens, C. pendulumおよびC. sinenseの相互間種間交雑によつて得られた雑種F_1について調査を行なつた。F_1ではHeterosisが種々の程度に現われた。C. annuumの関与する組合せのF_1は生育が良くなかつたが, 他のF_1は一般に生育旺盛で草丈や枝張り面積が両親の数倍に達するものもみられた。花冠の有色・有斑は白色・無斑に対し優性を示した。果色は両親の中間を示すものが多く, 果実の脱離性は不脱離性に対し優性を示した。果実の含水量は高い側の親に近く, 乾燥速度も遅い側の親に近かつた。花粉稔性はかなり低く, 0∿50%の範囲にあつた。C. sincnseとC. frutescensのF_1はもつとも稔性が高く, C. pendulumとC. sinenseのF_1がこれに次ぎ, C. frutescensとC. pendulumのF_1は交雑方向によつて稔度に明らかな差がみられた。C. annuumについてみると, C. pendulumとのF_1は全く不稔で, C. frutescensとのF_1のみ可稔であつた。F_1花粉の不稔はそれぞれの種のゲノム構成の部分的な非相同に基ずくものと考えられる。交雑可能度およびF_1稔性の結果から我国の栽培トウガラシであるC. annuumにもつとも近い種はC. frutescensと考えられ, この種のもつ優良形質を導入して行くことが今後の方向といえよう。","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_3_description_11":{"attribute_name":"抄録(英)","attribute_value_mlt":[{"subitem_description":"The characteristics of ten species hybrids among four cultivated Capsicum species, C. annuum, C. frutescens, C. pendulum and C. sinense, were observed and described. Heterosis were shown in all F_1 hybrids except the F_1 obtained from the interspecific crosses with C. annuum. Some of F_1 hybrids were so vigorous that they have grown up several times of their parents. Colored or yellow marked corolla was shown in dominance to white or no-marked. Mature fruit color of many F_1 hybrids was intermediate of the parents, and the deciduous character of ripe fruit was shown in dominance to nondeciduous. Water content of mature fruit of them were higher than the intermediate, and the hardiness for drying was shown in dominance. Pollen fertility varied from 0 to 51.8% in all F_1 hybrids. F_1 obtained from the crosses between C. frutescens and C. sinense were the most fertile, and the F_1 between C. pendulum and C. sinense is the next. In F_1 between C. frutescens and C. pendulum the percentage of normal pollen differed reciprocally. Pollen of F_1 between C. annuum and C. pendulum were sterile entirely while that of F_1 between C. annuum and C. frutescens partially fertile (38.1%). Pollen sterility of these F_1 hybrid would be due to the partial heterogeneity of genome constitution in the parent species. From the results mentioned above, it may be considered that C. frutescens is the most related species to C. annuum so this species is the most important for the breeding of Japanese hot pepper varieties.","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_3_source_id_1":{"attribute_name":"雑誌書誌ID","attribute_value_mlt":[{"subitem_source_identifier":"AN00062275","subitem_source_identifier_type":"NCID"}]},"item_3_source_id_20":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"00757373","subitem_source_identifier_type":"PISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"広瀬, 忠彦","creatorNameLang":"ja"},{"creatorName":"ヒロセ, タダヒコ","creatorNameLang":"ja-Kana"}]},{"creatorNames":[{"creatorName":"西, 新也","creatorNameLang":"ja"},{"creatorName":"ニシ, シンヤ","creatorNameLang":"ja-Kana"}]},{"creatorNames":[{"creatorName":"高嶋, 四郎","creatorNameLang":"ja"},{"creatorName":"タカシマ, シロウ","creatorNameLang":"ja-Kana"}]},{"creatorNames":[{"creatorName":"HIROSE, TADAHIKO","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"NISHI, SHINYA","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"TAKASHIMA, SHIRO","creatorNameLang":"en"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-02-20"}],"displaytype":"detail","filename":"KJ00000078701.pdf","filesize":[{"value":"546.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KJ00000078701.pdf","url":"https://kpu.repo.nii.ac.jp/record/4702/files/KJ00000078701.pdf"},"version_id":"f8611e7c-f817-4faf-947d-f44232964133"}]},"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"}]},"item_title":"トウガラシ属栽培種の種間交雑に関する研究 II : 種間雑種 F_1 の諸形質(農学部門)","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"トウガラシ属栽培種の種間交雑に関する研究 II : 種間雑種 F_1 の諸形質(農学部門)","subitem_title_language":"ja"},{"subitem_title":"Studies on the interspecies crossing in cultivated Capsicum II : Characters of F_1 hybrids.(Agriculture)","subitem_title_language":"en"}]},"item_type_id":"3","owner":"14","path":["405"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2017-02-20"},"publish_date":"2017-02-20","publish_status":"0","recid":"4702","relation_version_is_last":true,"title":["トウガラシ属栽培種の種間交雑に関する研究 II : 種間雑種 F_1 の諸形質(農学部門)"],"weko_creator_id":"14","weko_shared_id":-1},"updated":"2023-12-26T01:42:32.908248+00:00"}