| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2024-05-21 |
| タイトル |
|
|
タイトル |
Morphological variation of tail bone among two chicken breeds and their F1 progeny |
|
言語 |
en |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
cross experiment |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
fowl |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
mode of inheritance |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
pygostyle |
| キーワード |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
tail morphology |
| 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 |
journal article |
| 著者 |
Nyirimana, Prudence
近藤, 大輔
Tomiyasu, Jumpei
Watanabe, Momoka
Okada, Yume
Nishida, Yuma
後藤, 達彦
|
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
Fancy breeds of Japanese indigenous chicken display extensive morphological diversity, particularly in tail feathers. Although marked differences in tail and bone traits have been reported between Tosa-jidori (wild type) and Minohikichabo (rich type) breeds, little is known about the pattern of genetic inheritance in cross experiments. Therefore, this study aimed to investigate the strain and sex effects, and inheritance patterns, in the morphometric variation of pygostyle bones among Tosa-jidori, Minohikichabo, and their F1 hybrids. Five morphological traits, angle of the apex of the pygostyle, pygostyle length, margo cranialis length, tail feather number, and body weight, were evaluated at the adult stage. A significant strain difference was detected in all traits, whereas significant sex differences were observed in only three traits, but not in the angle of the apex of the pygostyle and tail feather number. In F1 hybrids, the angle of the apex of the pygostyle was significantly different to that of Tosa-jidori but not that of Minohikichabo, whereas the pygostyle length and tail number of F1 hybrids were significantly different from those of Minohikichabo but not those of Tosa-jidori. A significant heterosis effect was found in the margo cranialis length and body weight. All five traits showed nonadditive inheritance patterns but varied in each trait between partial dominance (angle of the apex of pygostyle), full dominance (pygostyle length and tail feather number), and over-dominance (margo cranialis length and body weight). Interestingly, different patterns of genetic inheritance in the F1 hybrid were observed at different locations, even within the same pygostyle bone. Using the Japanese indigenous chicken model, these results provide a substantial step toward understanding the genetic architecture of morphology in chickens. © 2024 Wiley Periodicals LLC. |
|
言語 |
en |
| 書誌情報 |
en : Journal of Morphology
巻 285,
号 5,
発行日 2024-05
|
| 出版者 |
|
|
出版者 |
John Wiley and Sons |
|
言語 |
en |
| ISSN |
|
|
収録物識別子タイプ |
PISSN |
|
収録物識別子 |
03622525 |
| PubMed番号 |
|
|
関連タイプ |
isVersionOf |
|
|
識別子タイプ |
PMID |
|
|
関連識別子 |
38702980 |
| DOI |
|
|
関連タイプ |
isVersionOf |
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|
識別子タイプ |
DOI |
|
|
関連識別子 |
https://doi.org/10.1002/jmor.21704 |
| 権利 |
|
|
言語 |
en |
|
権利情報 |
This is the peer reviewed version of the following article: Nyirimana, P., Kondoh, D., Tomiyasu, J., Watanabe, M., Okada, Y., Nishida, Y., Goto, T.,(2024). Morphological variation of tail bone among two chicken breeds and their F1 progeny. Journal of Morphology, 285(5),https://doi.org/10.1002/jmor.21704 , which has been published in final form at [https://doi.org/10.1002/jmor.21704]. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions. This article may not be enhanced, enriched or otherwise transformed into a derivative work, without express permission from Wiley or by statutory rights under applicable legislation. Copyright notices must not be removed, obscured or modified. The article must be linked to Wiley’s version of record on Wiley Online Library and any embedding, framing or otherwise making available the article or pages thereof by third parties from platforms, services and websites other than Wiley Online Library must be prohibited. |
| フォーマット |
|
|
内容記述タイプ |
Other |
|
内容記述 |
application/pdf |
|
言語 |
en |
| 著者版フラグ |
|
|
出版タイプ |
AM |
|
出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
| 日本十進分類法 |
|
|
言語 |
ja |
|
主題Scheme |
NDC |
|
主題 |
467 |
Fulltext (1.6 MB)
