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<![endif]-->Biji-bijian khususnya jagung
menyusun ransum broiler dengan proporsi terbesar yaitu 55%-60%. Jagung rentan
terkontaminasi oleh mikotoksin antara lain aflatoksin B1 (AFB1), okratoksin A (OTA) dan trikotesena (T-2). Dampak
mikotoksin menyebabkan penyerapan nutrien dalam pakan berkurang,
sehingga produktivitas akan menurun. Mikotoksin yang
masuk ke saluran pencernaan juga dapat mengganggu penyerapan kalsium (Ca) dan
fosfor (P). Penelitian ini bertujuan untuk mengetahui efek toxin binder
pada pakan yang terkontaminasi mikotoksin jenis aflatoksin B1 (AFB1), okratoksin A (OTA), dan trikotesena (T-2) terhadap produktivitas
dan kandungan mineral darah broiler. Total 60 day old chicken (DOC) jantan Indian
River ditempatkan pada 12 kandang koloni. Perlakuan
dalam penelitian terdiri dari P0 (Kontrol, basal diet, tanpa penambahan AFB1, OTA, T-2), P1 (Kontrol + 100 µg/kg AFB1+ 200 µg/kg OTA + 100 µg/kg T-2), dan P2 (P0 + 4 g/kg
Mycosorb + 100 µg/kg AFB1+ 200
µg/kg OTA + 100 µg/kg T-2). Setiap perlakuan terdiri dari 4 ulangan dengan 5 ekor broiler setiap ulangan. Pakan
perlakuan diberikan pada broiler fase grower
(hari 11-21) dan finisher (hari
22-35). Analisis
data menggunakan metode rancangan acak lengkap pola searah (One way ANOVA), dan dilanjutkan dengan
uji duncan multiple range test, perbedaan antar perlakuan ditunjukkan oleh
nilai p<0>Hasil
penelitian menunjukkan bahwa konsumsi pakan, bobot akhir, pertambahan bobot
badan, pertambahan bobot badan harian (ADG), indeks performa (IP) dan mineral
fosfor (P) dalam darah broiler tidak berbeda antar perlakuan (p>0,05).
Akan tetapi, kandungan mineral dalam darah pada perlakuan mikotoksin (P1) dan
mikotoksin + toxin binder (P2) lebih tinggi dibanding kontrol. Berdasarkan
hasil penelitian, dapat disimpulkan bahwa kontaminasi mikotoksin pada level 100 ppb AFB1, 200 ppb OTA dan 100 ppb T-2 tidak berpengaruh terhadap produktivitas
broiler.
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<![endif]-->Corn
constitutes the largest proportion of the broiler feed, around 55 to 60%. Corn
is easily contaminated by mycotoxins, including aflatoxin B1 (AFB1),
ochratoxin A (OTA), and trichothecenes (T-2). The impact of mycotoxins results
in reduced nutrient absorption from the feed, leading to decreased
productivity. Mycotoxins that enter the digestive tract can also disrupt the
absorption of calcium (Ca) and phosphorus (P). This research was aimed to
determine the effects of toxin binder on feed contaminated with AFB1,
OTA, and T-2 on the productivity and blood mineral content of broilers. A total
of 60-day-old male Indian River broilers were placed in 12 colony cages. The
treatments in the study were as follows: P0 (Control, basal diet), P1 (Control
+ 100 µg/kg AFB1 + 200 µg/kg OTA + 100 µg/kg T-2), and P2 (P0 + 4
g/kg Mycosorb + 100 µg/kg AFB1 + 200 µg/kg OTA + 100 µg/kg T-2).
Each treatment had four replications, with five broilers in each replication.
The treatment diets were given to the broilers during the grower phase (days
11–21) and the finisher phase (days 22–35). Data analysis
was performed using the one-way analysis of variance (ANOVA) method, followed
by the Duncan multiple range test, and differences between treatments were
indicated by a p-value<0>
The results of the study
indicated that feed consumption, final weight, body weight gain, daily body
weight gain (ADG), performance index, and phosphorus (P) mineral in the blood
of broilers did not significant among the treatment groups (p>0.05).
However, the mineral content in the blood of broilers in the mycotoxin
treatment group (P1) and mycotoxin + toxin binder treatment group (P2) was
higher compared to the control group. Based on the study, it can be concluded
that the contamination of mycotoxins at the levels of 100 ppb AFB1,
200 ppb OTA, and 100 ppb T-2 did not significantly affect the productivity of
broilers.
Kata Kunci : broiler, mikotoksin, pakan, toxin binder, jagung
