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Journal : Jurnal Nutrisi Ternak Tropis (JNT)

Profil Hematologi Darah Ayam Pedaging Yang Diberi Probiotik Lactobacillus plantarum Farida Kusuma Astuti; Rosyida Fajri Rinanti; Yuli Arif Tribudi
Jurnal Nutrisi Ternak Tropis Vol 3, No 2 (2020): JNT | Jurnal Nutrisi Ternak Tropis September 2020
Publisher : Jurnal Nutrisi Ternak Tropis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jnt.2020.003.02.8

Abstract

Penelitian bertujuan mengetahui pengaruh penambahan probiotik Lactobacillus sp dalam pakan ayam pedaging terhadap profil hematologi ayam pedaging. Materi yang digunakan dalam penelitian ini adalah 144 ekor ayam pedaging strain Lohman dan probiotik cair yang mengandung bakteri Lactobacillus sp dengan komposisi 1,4x1010 cfu/ml. Metode penelitian adalah eksperimental menggunakan Rancangan Acak Lengkap (RAL) dengan 4 perlakuan dan 4 ulangan yaitu P0 : Pakan basal; P1 : Pakan basal + probiotik bentuk cair konsentrasi 0,2 v/w; P2 : Pakan basal + probiotik bentuk cair konsentrasi 0,4 v/w dan P3 : Pakan basal + probiotik bentuk cair konsentrasi 0,6 v/w. Data dianalisis menggunakan analisis ragam dan diuji lanjut dengan uji Duncan. Hasil penelitian menunjukan pemberian probiotik tidak memberikan pengaruh (P>0.05) terhadap profil hematologi darah ayam pedaging yang terdiri jumlah leukosit, eritrosit dan hemoglobin darah. Pemberian probiotik Lactobacillus sp dalam pakan dapat meningkatkan kesehatan ayam pedaging.
Vitamin E Supplementation to Quail (Coturnix-coturnix Japonica) Treated by Heat Stress: Effects on Blood Hematology Parameters Astuti, Farida Kusuma; Rinanti, Rosyida Fajri; Nurul, Mohamad; Tribudi, Yuli Arif
Jurnal Nutrisi Ternak Tropis Vol. 7 No. 2 (2024): JNT Jurnal Nutrisi Ternak Tropis September
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jnt.2024.007.02.7

Abstract

Heat stress is a major problem in poultry farming.  Environmental temperature and humidity greatly in fluence the performance of poultry, especially quails raised in tropical environments. Vitamin E is a fat-soluble vitamin that has an antioxidant effect. This study aimed to evaluate the effect of vitamin E supplementation on the blood profile of quails kept under heat stress. This study used 4 treatments of T0 as Control (Commercial Feed + Heat Stress 35 oC); T1 (Control + 100 mg of vitamin E/kg); T2 (Control + 150 mg of vitamin E/kg) and T3 (Control + 200 mg of vitamin E/kg). Observed parameters of leukocytes, heterophylls, lymphocytes and monocytes. The data was analyzed by Analysis of Variant (ANOVA) if there were differences between treatments, followed by the Duncan test. The observation results showed that the addition of vitamin E could increase the number of leukocytes, lymphocytes, monocytes and reduce the number of heterophytes and the H/L ratio of quail blood that experienced heat stroke. Based on the blood profile, the addition of vitamin E as much as 200 mg/kg in feed is able to reduce heat stress due to heat stress in laying quails.