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題 名 | 增補丹參對手球運動員球速與十級跳躍運動表現之影響=Effects of Salvia miltiorrhiza Bge on Shooting Speed and Decuple Jump Performance of Handball Players |
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作 者 | 沈志堅; 江淑華; 宋映呈; | 書刊名 | 交大體育學刊 |
卷 期 | 6 2013.12[民102.12] |
頁 次 | 頁13-23 |
分類號 | 528.9012 |
關鍵詞 | 7公尺罰球; 單盲實驗; 霍桑效應; 強亨利效應; Penalty-throw; Single-blind experiment; Hawthorne effect; John Henry effect; |
語 文 | 中文(Chinese) |
中文摘要 | 本研究目的為探討連續8週增補丹參(Salvia miltiorrhiz Bge)對手球運動員7公尺罰球射門球速及十級跳躍表現之影響。方法以20名高中男子手球校隊為研究對象,以立意取樣均分人數相等之控制組及實驗組,兩組球員皆進行例行性手球專項訓練,而實驗組則需額外接受連續8週增補丹參,控制組必須服用相同劑量之安慰劑。球速表現以手球7公尺罰球規則進行測試,而十級跳躍表現則是以10次跳遠最大距離為評估指標,所得數據以前測表現為共變數,進行單因子共變數分析兩組間於訓練後各變項的差異性(α=.05達顯著水準)。本研究之結果:實驗組經由8週增補丹參後顯著增進球速(74.7±5.76 km/hr vs. 79.2±7 km/hr)與十級跳躍(24.75±1.52公尺vs. 25.26±1.55公尺)十級跳躍成績並無達統計上的顯著水準。因此,本研究發現,選手在連續4週增補丹參於球速表現已達運動表現提升之效果,相較於十級跳躍之運動表現,選手增補丹參於後測時未達顯著之差異,並驗證8週增補丹參,可提升手球運動員之肌力表現,而在上肢肌力運動表現上更為明顯有效。 |
英文摘要 | The purpose of this study was to evaluate the effects of Salvia miltiorrhiza Bge on the shot speed and decuple jump performance of handball players. The subjects for the study were 20 senior high school handball players separated into a treatment group (TG) and a control group (CG) with equal number of players by Purpose Sampling. During the 8 week period of study, both groups underwent routine training, but the TG players were given Salvia miltiorrhiza Bge. The Penalty-throw was used to measure handball shot speed while decuple jump performance was evaluated by the total distance covered. Single factor ANCOVA was used to examine the differences between the groups after training with pretest values as a covariate. The result of this study showed that the TG players had significantly increased both shot speed (74.7±5.76 km/hr vs. 79.2±7 km/hr), and decuple jump distance (24.75±1.52 m vs. 25.26±1.55 m). Findings, shot speed at the end of the 8 weeks showed no statistically significant improvement over that measured after 4 weeks, suggesting that the effect of Salvia miltiorrhiza Bge on shot speed plateaus after 4 weeks while the effects on decuple jumping begin after 4 weeks of use. The Salvia miltiorrhiza Bge could enhance lung capacity besides improving handball player's muscular strength especially upper extremity. |
本系統中英文摘要資訊取自各篇刊載內容。