Mısır Silajına Katılan Farklı Düzeylerdeki İnulinin Gaz Üretimi ve Sindirilebilir Organik Madde Üzerine Etkisi

Öz

Bu araştırmada, mısır silajına farklı düzeylerde ilave edilen inulinin rumen fermantasyonu üzerine olan etkileri in vitro gaz üretim yöntemi ile araştırılmıştır. İn vitro gaz üretim sistemi için çalışma dizaynı; kontrol grubu %0 ve deneme grupları %0.4 ve %0.8 düzeyinde inulin farklı modül şişelerine ilave edilecek şekilde oluşturulmuştur. Gruplar dörder tekrarlı olacak şekilde planlanmıştır. Meydana gelen gaz miktarı inkübasyonun 3, 6, 12, 24, 48, 72. ve 96. saatlerinde kaydedilmiştir. İnulinin mısır silajına %0.4 ve %0.8 oranlarında katılması ile inkübasyon sonunda gruplar arasında kümülatif gaz üretimi, sindirilebilir organik madde düzeyi (%SOM) ve metabolize olabilir enerji değerleri (MEGÜ) istatistiki anlamda farklılık (P<0.05) göstermiştir. Araştırma sonucu olarak; mısır silajına değişen oranlarda inulin katkısının gaz üretimi, %SOM ve MEGÜ değerleri üzerine önemli bir etkisi olduğu belirlenmiş, ancak inulinin bu etkilerinin in vivo etkilerinin de araştırılması gerektiği kanısına varılmıştır.

Anahtar Kelimeler

• İn vitro gaz üretimi,inulin,, mısır silajı

Kaynakça

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