| Item type |
紀要論文01 / Departmental Bulletin Original Article(1) |
| 公開日 |
2019-03-22 |
| タイトル |
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タイトル |
巨大胚水稲品種「はいいぶき」の育成 |
| タイトル |
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タイトル |
A New Rice Cultivar with Giant Embryo, "Haiibuki" |
|
言語 |
en |
| 言語 |
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言語 |
jpn |
| キーワード |
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主題Scheme |
Other |
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主題 |
rice |
| キーワード |
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主題Scheme |
Other |
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主題 |
cultivar |
| キーワード |
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主題Scheme |
Other |
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主題 |
giant embryo |
| キーワード |
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主題Scheme |
Other |
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主題 |
gamma-aminobutylic acid |
| キーワード |
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主題Scheme |
Other |
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主題 |
rice with germ |
| キーワード |
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主題Scheme |
Other |
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主題 |
Haiibuki |
| キーワード |
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|
言語 |
en |
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主題Scheme |
Other |
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主題 |
rice |
| キーワード |
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言語 |
en |
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主題Scheme |
Other |
|
主題 |
cultivar |
| キーワード |
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|
言語 |
en |
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主題Scheme |
Other |
|
主題 |
giant embryo |
| キーワード |
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|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
gamma-aminobutylic acid |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
rice with germ |
| キーワード |
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|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Haiibuki |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
departmental bulletin paper |
| ID登録 |
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ID登録 |
10.24514/00001640 |
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ID登録タイプ |
JaLC |
| 著者 |
松下, 景
春原, 嘉弘
飯田, 修一
前田, 英郎
根本, 博
石井, 卓朗
吉田, 泰二
中川, 宣興
坂井, 真
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| 抄録 |
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内容記述タイプ |
Abstract |
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内容記述 |
Haiibuki, practical lowland rice cultivar with giant embryo was developed from a cross between Ouu 359 and Chugoku 151. Crossing was carried out in 1996 at Chugoku National Agricultural Experiment Station (The old name of National Agricultural Research Center for Western Region). The promising progeny line with giant embryo, high seedling establishment, and high grain quality was named as Chugoku 183, and its adaptability and utilization had been examinated since 2003. It was officially registered as Paddy Rice Norin 418 and named Haiibuki by the Ministry of Agriculture, Forestry and Fisheries (MAFF) in 2006. 1. Heading and maturing dates of Haiibuki are 4 or 5 days earlier than those of Haiminori. Its maturity is classified into medium-late maturity in the flatland along Seto inland sea. Its length of culm and panicle is similar or slightly shorter than those of Haiminori. Its panicle number per unit area is more than that of Haiminori. Plant type of this cultivar is heavy panicle. Its thickness of culm is medium and its hardness of culm is slightly strong. Its tolerance for lodging is classified strong, it is slightly stronger than Haiminori. Grain shattering habit is tight. 2. In seedling establishment tests, germination rate of Haiibuki is higher than Haiminori, and emergence rate of Haiibuki is evidently higher than Haiminori. 3. The appearance of brown rice is superior to Haiminori. The embryo weight ratio of Haiibuki brown rice is slightly lower than Haiminori, but they are 2 or 3 times of Hinohikari. 4. Though the synthesis of Gamma-amynobutylic acid (GABA) in water soaking the brown rice of Haiibuki is less than Haimiori, it is as a double of Hinohikari. The eating quality of the germinated brown rice of Haiibuki is superior than Haiminori. Haiibuki is suited for the use as the milled rice with germ. The proportion of Haiibuki in which the germ remains in the milling is higher than that of Haiminori. The embryo weight ratio of the milled rice with germ of Haiibuki are 2 or 3 times of the Hinohikari. The synthesis of GABA in soaking the milled rice with germ of Haiibuki in 25℃ water is similar to brown rice. The milled rice with germ of Haiibuki is suitable for cooked rice or mixed rice. 5. In performance tests at the breeding site under transplanting cultivation, yielding ability of Haiibuki was similar or slightly superior to Haiminori. 6. Haiibuki seems to possess the true resisitance gene Pia, Pii, Pik for blast disease. Its field resistance for leaf blast is classified weak and for panicle blast is classified slightly weak. Its resistance for bacterial leaf blast is classified slightly weak. Its viviparity is slightly hard. |
| 書誌情報 |
近畿中国四国農業研究センター研究報告
en : BULLETIN of THE NATIONAL AGRICULTURAL RESEARCH CENTER for WESTERN REGION
巻 7,
p. 1-14,
発行日 2008-03-11
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| 出版者 |
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|
出版者 |
独立行政法人 農業・食品産業技術総合研究機構 近畿中国四国農業研究センター |
| ISSN |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
1347-1244 |
| DOI |
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関連タイプ |
isIdenticalTo |
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識別子タイプ |
DOI |
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関連識別子 |
10.24514/00001640 |
| 著者版フラグ |
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出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
nwarc_report_No7p1-14p.pdf (5.9 MB)
