Pengaruh Kepadatan Kandang Terhadap Bobot Hidup, Karkas, Dan Giblet Broiler Umur 14-28 Hari Di Closed House

Abstract

This study aimed to study the effect of stocking density on live weight, carcasses and giblets of broiler in closed houses; and to determine the best stocking density on live weight, carcass and giblet of broiler in a closed house. This research was conducted in April-May 2019 for 28 days with 14 days of treatments period (14-28 days) at PT. Charoen Pokphand (Kandang Bandara 2) located in Bangun Sari hamlet, Way Sari Village, Natar District, Lampung Selatan Regency. This study used a Completely Randomized Design with four treatments, of stocking density of 15 heads/m2 (P1), stocking density of 17 heads/m2 (P2), stocking density of 19 heads/m2 (P3), and stocking density of 21 heads/m2 (P4), with five replications for each treatment. The data obtained were analyzed using analysis of variance at 5% level. The result of the analysis of variance showed that the different stocking density had no significant effect on the live weight, carcasses, and giblet of broiler at 28 days of age in the closed house.
 
 Keywords: Carcass, Closed house, Giblet, Live weight, Stocking density

Kualitas Organoleptik dan pH Litter Broiler yang Dipelihara di Kandang Closed House pada Ketinggian Dataran yang Berbeda

“…Suhu lingkungan ekstrim berpengaruh pada kesehatan dan konversi pakan ternak (Dharmawan et al, 2016). Cekaman panas juga akan membuat pakan dikonsumsi ternak semakin menurun guna menstabilkan suhu tubuhnya (Barruni et al 2020). Faktor makro dan mikroklimat berpengaruh pada suhu dan kelembaban pada kandang closed house meskipun dapat diatur sesuai dengan keinginan (Dewanti et al, 2014).…”

Pengaruh Kepadatan Kandang Pada Closed House Terhadap Persentase Potongan Karkas Ayam Broiler Umur 14—28 Hari

“…Pada penelitian Mariyam et al ( 2020) dan Barruni et al (2020) menunjukkan bahwa dengan kepadatan kandang yang berbeda (15, 17, 19, dan 21) ekor/m 2 menghasilkan konsumsi ransum yang relatif sama dan bobot karkas yang tidak berbeda nyata (P>0,05) di closed house dengan persentase karkas kisaran antara 67%-69%. Hal ini diduga akibat pemeliharaan broiler yang dilakukan di kandang di closed house tidak menunjukkan adanya tanda-tanda bahwa ayam mengalami stres sehingga kepadatan kandang 15-21 ekor/m 2 tidak berpengaruh terhadap pertumbuhan karkas broiler.…”