THE IMPACT OF DIFFERENCES IN SLAUGHTERING TIME ON OFFALS OF BROILER CHICKEN MAINTAINED WITH A CLOSED HOUSE SYSTEM

Majalah Ilmiah Peternakan Pub Date : 2021-12-13 DOI:10.24843/mip.2021.v24.i03.p07

A. I N. T., B. .

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引用次数: 1

Abstract

This study aims to determine the impact of the difference in cutting time on the weight of offals (internal offals and external offals). The study used a completely randomized design (CRD) with three treatments and six replica- tions. The treatments were: Slaughter on the first day (W1), slaughter on the second day (W2) and slaughter on the third day (W3). The results of the study were that broiler chickens reared in a closed house system and slaughtered on the second and third days experienced a decrease in internal offals weight in the liver by 8.50 – 18.91% and on internal fat 36.74 – 60.77% (P<0.05). The difference in slaughter time did not cause a decrease in internal offal weight in the heart, intestines and gallbladder weight (P>0.05). External offals on the neck there was a weight loss of 4.01 – 8.04% as a result of the difference in slaughter time of 2 – 3 days (P<0.05). The difference in slaughter time had no impact on head weight and foot weight (P>0.05). The conclusion of this study is that the difference in slaughter time of 1-3 days causes a decrease in liver weight and internal fat (internal offals) and a decrease in neck weight (eksternal offals).

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屠宰时间差异对封闭饲养肉鸡内脏的影响

本研究旨在确定切割时间的差异对内脏（内脏和内脏）重量的影响。该研究采用了完全随机设计（CRD），包括三种治疗和六种复制品。处理为：第一天屠宰（W1），第二天屠宰（W2），第三天屠宰（W3）。研究结果表明，在密闭饲养的肉鸡中，第2天和第3天屠宰的肉鸡肝脏内部内脏重量减少了8.50–18.91%，内部脂肪减少了36.74–60.77%（P0.05），颈部外部内脏重量由于屠宰时间的不同而减少了4.01–8.04%（P0.05）。本研究的结论是，1-3天的屠宰时间差异会导致肝脏重量和内部脂肪（内脏）减少，颈部重量（胸骨内脏）减少。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Majalah Ilmiah Peternakan

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24 weeks