-, Willy (2024) DAMPAK PENGGUNAAN ARANG KULIT KAYU DI PERMUKAAN ALAS LANTAI KANDANG DAUN SAWIT TERHADAP BOBOT KARKAS DAN LEMAK ABDOMEN AYAM BROILER. S1 thesis, UNIVERSITAS JAMBI.
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Abstract
Kebutuhan serutan kayu sebagai bahan litter akan semakin kompetetif dengan peningkatan dan perluasan usaha peternakan ayam broiler, sehingga ketersediaan bahan tersebut menjadi terbatas dan biaya akan menjadi mahal. Oleh karena itu diperlukan bahan litter alternatif, seperti daun sawit dapat menjadi pilihan sebagai litter ayam broiler. Penelitian ini bertujuan untuk mengetahui efek dari pemberian biochar pada litter daun sawit sebagai absorban terhadap bobot karkas dan lemak abdomen. Sebanyak dua ratus anak ayam broiler didistribusikan pada bahan litter daun sawit dengan penggunaan biochar. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan 5 perlakuan dan 4 ulangan. Semua ayam dipelihara dalam kondisi lingkungan yang sama dikandang terbuka dengan proporsi yang berbeda. Yaitu, Penggunaan 0% (0gr) biochar (P0 sebagai kontrol), penggunaan 2,5% (75gr) biochar (P1), penggunaan 5,0% (150gr) biochar (P2), penggunaan 7,5% (225gr) biochar (P3), dan penggunaan 10% (300gr) biochar (P4). Data dianalisis dengan menggunakan analisis sidik ragam (ANOVA). Berdasarkan hasil analisis ragam menunjukkan bahwa perlakuan berpengaruh tidak nyata (P>0,05) terhadap konsumsi ransum, bobot potong, bobot karkas dan lemak abdomen. Berdasarkan hal tersebut dapat disimpulkan bahwa penggunaan biochar hingga tingkat 10% di atas permukaan litter daun sawit tidak mengganggu bobot karkas dan lemak abdomen ayam broiler. The need for wood shavings as litter material will be increasingly competitive with the increase and expansion of broiler farming, so the availability of these materials is limited and costs will be expensive. Therefore, alternative litter materials are needed, such as palm leaves can be an option as broiler litter. This study aims to determine the effect of biochar on palm leaf litter as an absorbant on carcass weight and abdominal fat. A total of two hundred broiler chicks were distributed on palm leaf litter material with the use of biochar. This study used a completely randomized design (CRD) with 5 treatments and 4 replications. All chickens were kept in the same environmental conditions in open cages with different proportions. Namely, the use of 0% (0gr) biochar (P0 as control), the use of 2.5% (75gr) biochar (P1), the use of 5.0% (150gr) biochar (P2), the use of 7.5% (225gr) biochar (P3), and the use of 10% (300gr) biochar (P4). Data were analyzed using analysis of variance (ANOVA). Based on the results of the analysis of variance showed that the treatment had no significant effect (P>0.05) on ration consumption, slaughter weight, carcass weight and abdominal fat. Based on this it can be concluded that the use of biochar up to the level of 10% on the surface of palm leaf litter does not interfere with the carcass weight and abdominal fat of broiler chickens.
| Type: | Thesis (S1) |
|---|---|
| Uncontrolled Keywords: | Broiler, Biochar, Litter, Karkas,Lemak Abdomen |
| Subjects: | L Education > LB Theory and practice of education L Education > LC Special aspects of education |
| Divisions: | Fakultas Peternakan > Peternakan |
| Depositing User: | WILLY |
| Date Deposited: | 09 Sep 2024 06:48 |
| Last Modified: | 09 Sep 2024 06:48 |
| URI: | https://repository.unja.ac.id/id/eprint/70400 |
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