禽舍地面型式對白羅曼鵝生長性能之影響

本試驗目的在探討鵝舍不同地面型式對白羅曼鵝生長肥育期（5-13週）生長性能的影響。試驗共有4種鵝舍地面，分別為全條狀床面組（A）、半條狀床面組（B）、磚床面水池組（C）及磚床面無水池組（D）。使用4週齡肉鵝120隻（公母各半），依體重逢機分為配於A、B、C與D等4處理組，測定5-13週齡的期間生長表現，在我國3-5間飼養試驗。試驗結果顯示，該期間鵝隻體增重於全條狀床面組（A）、半條狀床面組（B）、磚床面水池組（C）及磚床面無水池組（D）分別為3.43±0.72、3.07±0.58、2.86±0.42、2.64±0.52kg/goose，全條狀床面組顯著（P＜0.05）高於其它三組。採食量方面，全條狀床面組於各組中最高為322.6±24.9g/day/goose，顯著地（P＜0.05）高於無水池組。顯示在台灣熱季環境下，使用全條狀高床的鵝舍可改善5-13週齡生長肥育肉鵝增重不佳的情形。

關鍵字

白羅曼鵝；地面型式；生長性能

並列摘要

The purpose of this study was to evaluate the effect of different floor types on the growth performance of White Roman geese during 5--13 wk of age. There were 4 types of floors, i.e., all-slat ted floor group (A), half-slatted floor group (B), brick floor with pond group (C) and brick floor without pond group (D). A total of 120 White Roman geese (4 weeks of age) were randomly allotted into 12 pens, each with 5 males and 5 females. The growth performance was determined from 5 to 13 weeks of ages. The results showed that the body weight gain (BWG) of A, B, C and D groups were 3.43 ± 0.72, 3.07 ± 0.58, 2.86 ± 0.42, 2.64 ± 0.52 kg/goose, respectively, and A was the greatest (P ＜ 0.05) . The feed intake of 322.6 ± 24.9 g per day per goose in A was greater (P ＜ 0.05) than the D. Under the high ambient temperature in Taiwan, the all-slat fed floor type can provide a better floor for White Roman geese to improve their growth performance.

並列關鍵字

White Roman geese ； Floor type ； Growth performance

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