A comparison of camelina meal and soybean meal degradation during incubation with rumen fluid as tested in vitro

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SIZMAZ Ö., ÇALIK A., Sizmaz S., YILDIZ G.

ANKARA UNIVERSITESI VETERINER FAKULTESI DERGISI, cilt.63, sa.2, ss.157-161, 2016 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 63 Sayı: 2
  • Basım Tarihi: 2016
  • Doi Numarası: 10.1501/vetfak_0000002724
  • Dergi Adı: ANKARA UNIVERSITESI VETERINER FAKULTESI DERGISI
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, TR DİZİN (ULAKBİM)
  • Sayfa Sayıları: ss.157-161
  • Anahtar Kelimeler: Ankom technology, camelina meal, incubation, nutrient degradation, NEUTRAL DETERGENT FIBER, FATTY-ACID-COMPOSITION, RAPESEED MEAL, DIGESTIBILITY, PERFORMANCE, PROTEIN, DEGRADABILITY, PRODUCTS, SATIVA, SEEDS
  • Ankara Üniversitesi Adresli: Evet

Özet

Camelina meal is a new by-product that remains after oil extraction for biodiesel production and might be considered as an alternative protein source to soybean meal in animal nutrition. The objective of the present study was to determine the chemical composition and in vitro degradation of camelina meal compared to soybean meal. Feed samples were collected from a commercial feed mill. To estimate ruminal digestion, in vitro nutrients disappearance of camelina meal and soybean meal was determined using ruminal fluid that was collected at a local slaughterhouse. In vitro disappearance at 4, 12 and 24 h of incubation showed significant differences between camelina meal and soybean meal. Soybean meal showed higher DM and NDF degradation compared to camelina meal. On the opposite, CP degradation of camelina meal exactly to increase. In conclusion, no differences were observed between nutrients and feed x time interaction of CP degradability of CM and soybean meal. Thereby, it's concluded that, the CM might be used in ruminant feeds with soybean meal which is common used in rations.