PENGARUH PENAMBAHAN ADSORBEN PADA LITTER TERHADAP PROFIL DARAH DAN ORGAN IMUN AYAM BROILER JANTAN
LATEIF NURROHMAN, drh. Bambang Ariyadi, MP., Ph.D. ; Prof. Ir. Wihandoyo, MS., Ph.D.
2022 | Skripsi | S1 ILMU DAN INDUSTRI PETERNAKANPenelitian ini bertujuan untuk mengetahui pengaruh penambahan beberapa bahan adsorben seperti zeolite, charcoal, quicklime pada litter sebagai alas ayam broiler jantan di kandang close house terhadap profil darah dan organ imun. Day Old Chick (DOC) sebanyak 600 ekor dipelihara selama 35 hari dibagi secara acak menjadi 4 perlakuan. Setiap kelompok perlakuan dilakukan pengulangan masing-masing sebanyak 5 kali. Setiap pengulangan terdiri dari 30 ekor ayam broiler. Adapun perlakuan yang di terapkan adalah LS : Perlakuan litter bahan sekam padi 100%, LSZ : Perlakuan litter sekam padi 90% dengan penambahan zeolite 10%, LSC : Perlakuan litter sekam padi 90% dengan penambahan charcoal 10%, dan LSQ : Perlakuan litter sekam padi 90% dengan penambahan quicklime 10%. Data yang dianalisis dari penelitian ini yaitu, kadar sel darah merah (RBC), packed cell volume (PCV), dan sel darah putih (WBC) serta bobot organ imun yang meliputi organ kelenjar thymus, bursa fabricius dan limfa. Analisis data yang diperoleh menggunakan ANOVA (analisis variansi) berdasarkan Rancangan Acak Lengkap Pola Searah dan apabila terdapat perbedaan dilanjutkan dengan uji Duncan’s Multiple Range Test (DMRT). Analisis data dibantu dengan menggunakan Statistical Program For Social Science (SPSS) versi 25. Hasil penelitian menunjukan bahwa penambahan beberapa bahan zeolite, charcoal, quicklime pada litter sebagai alas ayam broiler di kandang close house menurunkan (P<0,05) jumlah sel darah merah, persentase packed cell volume, tetapi tidak menurunkan terhadap jumlah sel darah putih, organ thymus, bursa fabricius dan limfa. Dari penelitian ini dapat disimpulkan penambahan bahan adsorben pada litter tidak mempengaruhi jumlah sel darah putih dan organ imun, tatapi menurunkan jumlah sel darah merah dan persentase packed cell volume.
This study aims to determine the effect of adding some adsorbent materials such as zeolite, charcoal, quicklime to the litter as a base for male broiler chickens in a close house cage on the blood profile and immune organs. 600 Day Old Chick (DOC) reared for 35 days were randomly divided into 4 treatments. Each treatment group was repeated 5 times each. Each repetition consisted of 30 broiler chickens. The treatments applied were LS: 100% rice husk litter treatment, LSZ: 90% rice husk litter treatment with 10% zeolite addition, LSC: 90% rice husk litter treatment with 10% charcoal addition, and LSQ: husk litter treatment rice 90% with the addition of 10% quicklime. The data analyzed from this study were the levels of red blood cells (RBC), packed cell volume (PCV), and white blood cells (WBC) and the weight of immune organs which included the thymus gland, bursa of Fabricius and spleen. Analysis of the data obtained using ANOVA (analysis of variance) based on a Completely Randomized Design of Unidirectional Patterns and if there are differences, it is continued with Duncan's Multiple Range Test (DMRT). Data analysis was assisted by using Statistical Program For Social Science (SPSS) version 25. The results showed that the addition of several materials of zeolite, charcoal, quicklime to the litter as a base for broiler chickens in a close house cage reduced (P<0.05) the number of red blood cells, the percentage of packed cell volume, but did not decrease the white blood cell count, thymus organ, bursa of fabricius and spleen. From this study, it can be concluded that the addition of adsorbent material in the litter does not affect the number of white blood cells and immune organs, but decreases the number of red blood cells and the percentage of packed cell volume.
Kata Kunci : Broiler, Litter, Profil darah, Organ imun
