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Sugar Supplementation Stimulates Growth Performance in Calves with Growth Retardation
http://hdl.handle.net/10458/2826
http://hdl.handle.net/10458/282693e4feb6-b450-4579-b4ab-f957c2ff2c49
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
2826uemura.pdf (670.2 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2010-05-24 | |||||
| タイトル | ||||||
| タイトル | Sugar Supplementation Stimulates Growth Performance in Calves with Growth Retardation | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| キーワード | daily weight gain, IGF-1, retarded growth calf, retarded growth calves, sugar supplementation | |||||
| 資源タイプ | ||||||
| 資源タイプ | journal article | |||||
| 著者 |
Sato, Tomohiro
× Sato, Tomohiro× 日高, 勇一× 上村, 俊一 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The growth effect of sugar supplementation was determined in 49 retarded growth calves. Calves were supplemented with sugar at 1 g/kg BW 2 times weekly for 8 weeks. Glucose tolerance tests prior to the experiment showed no difference between the retarded growth calves and normal growth controls. After sugar supplementation, the calves were classified into 4 groups characterized by high （H） or low （L） periodic changes in daily weight gain （DG） with a breakpoint of 0.8 kg/d in three periods, birth to sugar supplementation （Birth-Pre）, the 8 weeks during supplementation （Pre-Post） and after feeding to delivery to market （Post-Market）. The periodic DG showed a marked increase after supplementation in Pre-Post and Post-Market compared with before supplementation during Birth-Pre in 2 groups （0.93 and 1.11 vs. 0.51 kg/day for L-H-H [n=19], 0.66 and 1.19 vs. 0.42 kg/day for L-L-H [n=24]）, but no difference was observed in L-H-L （n=3） and L-L-L （n=3）. Peripheral blood was collected on the day before supplementation （Pre）, 8 weeks after supplementation （Post） and eight weeks after cease of supplementation. The blood concentrations of both insulin-like growth factor-1 （IGF-1） and glucose showed significant increases in L-H-H and L-L-H, but decreases in non-esterified fatty acid were observed in L-H-H and L-L-L on day Post compared with day Pre, respectively （p<0.05）. At delivery to market, the sugar-supplemented calves had body weights similar to the market average. The growth effect of sugar supplementation could be stimulated through rumen papillae development induce by sucrose, the main component of table sugar. | |||||
| 言語 | en | |||||
| 書誌情報 |
en : The journal of veterinary medical science en : J. vet. med. sci 巻 72, 号 1, p. 29-33, 発行日 2010-01 |
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| 出版者 | ||||||
| 出版者 | Japanese Society of Veterinary Science | |||||
| 言語 | en | |||||
| 出版者 | ||||||
| 出版者 | 日本獣医学会 | |||||
| 言語 | ja | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 09167250 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA10796138 | |||||
| PubMed番号 | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | PMID | |||||
| 関連識別子 | 19893281 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
