Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/75620
標題: Effect+of+Ractopamine+on+the+Performance+and+Carcass+Composition+of+Finishing+Swine
餵飼Ractopamine對肥育豬之生產效率與屠體組成的影響
作者: 陳明造
劉登城
關鍵字: 豬隻;生產效率;屠體組成
出版社: 臺中巿: 國立中興大學農學院
Project: 農林學報, Volume 45, Issue 4, Page(s) 37-47.
摘要: 
96頭50±5kg體重之三品種雜交女豬和閹公豬分成四個處理分別餵飼0、5.0、10,
及 20ppm ractopamine 之含有 16 %粗蛋白的日糧。 所有肥育期飼料以任飼方式供飼至體
重到達 95kg 止,屠前停飼,飼養後測定活體重,增重速率,飼料攝取量,最終體重,並運
送至臺灣農畜產公司屠宰同時測量屠宰體重、溫屠體重、腎周圍脂肪重、屠體長和背脂厚度
、腰眼面積(第 10 肋)以及屠體品質特性。
結果發現飼餵含 5ppm 之 ractopamine 的豬隻與對照組在飼料效率方面沒有顯著差

Ninety six crossbred gilts and barrows with 50�5kg weight were alloted
to the four treatment which the tested animals were fed the rations containing
16% crude protein and incorporated with ractopamine (a phenethanolanime
beta-adrenergic
URI: http://hdl.handle.net/11455/75620
Appears in Collections:農業暨自然資源學院
第45卷 第04期

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