| Item type |
紀要論文01 / Departmental Bulletin Original Article(1) |
| 公開日 |
2019-03-22 |
| タイトル |
|
|
タイトル |
トウモロコシのフリント種自殖系統「To85」の育成とその特性 |
| タイトル |
|
|
タイトル |
Breeding of a flint maize inbred line, "To85", and its characteristics |
|
言語 |
en |
| 言語 |
|
|
言語 |
jpn |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
maize |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
inbred line |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
flint |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
early maturity |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
early growth |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Setosphaeria turcica |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
combining ability |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
maize |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
inbred line |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
flint |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
early maturity |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
early growth |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Setosphaeria turcica |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
combining ability |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
departmental bulletin paper |
| ID登録 |
|
|
ID登録 |
10.24514/00001343 |
|
ID登録タイプ |
JaLC |
| 著者 |
濃沼, 圭一
三木, 一嘉
榎, 宏征
佐藤, 尚
千藤, 茂行
長谷川, 寿保
門馬, 榮秀
高宮, 泰宏
三好, 智明
鈴木, 和織
戸澤, 英男
|
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
A new flint inbred line, "To85", was developed as a parental line of silage maize. To85 was registered as "Maize Norin Kou Oya 62" by the Japanese Ministry of Agriculture, Forestry and Fisheries in 2005. To85 was developed from the single cross "To15 × To31". Inbred line To15 is derived from Kiwase and Yamamotosyu or Sakashitasyu and inbred line To31 is derived from Kiwase. Kiwase, Yamamotosyu and Sakashitasyu, are local varieties of Hokkaido and belong to Northern Flint. Cross pollination between the inbred lines was performed in 1980, and S_0 seeds were obtained by sib-crossing among the F_1 plants in 1981. Beginning with the S_0 line and continuing through to the S_8 generation, the inbred line was developed by selection and self-pollination in an ear-to-row system. Selection was made for improving disease resistance, lodging resistance and ear performance. To85 is classified into the extremely early maturing group in Hokkaido. Its level of lodging resistance is moderate. Its resistance to northern corn leaf blight (Setosphaeria turcica) is moderate but is strong for its maturity group. Its resistance to southern corn leaf blight (Cochliobolus heterostrophus) is very low. Its resistance to common smut (Ustilago maydis) is relatively low. The early growth of To85 is extremely good. To85 has a relatively long and thick stalk and low ear placement. The ear is long and thin, and average row number is 8.2. The seed yield of To85 is relatively low and its degree of pollen shedding is extremely good. To85 shows high combining ability. A new single cross hybrid cultivar, "Papirika", was developed using To85 as the pollen parent. |
| 書誌情報 |
北海道農業研究センター研究報告
en : Research BUlletin of the NARO Hokkaido Agricultural Research Center
巻 187,
p. 1-37,
発行日 2007-03-01
|
| 出版者 |
|
|
出版者 |
独立行政法人 農業・食品産業技術総合研究機構 北海道農業研究センター |
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
1347-8117 |
| DOI |
|
|
関連タイプ |
isIdenticalTo |
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
10.24514/00001343 |
| 著者版フラグ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
harc_report_No187_03.pdf (1.6 MB)
