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Evaluation of the use of plant organic components and probiotics on ruminal characteristics and as a decrease of methane
(IOP Publishing, 2021) Yenny, Nur Anggraeny; Dicky, Pamungkas; Mariyono; N H Krishna; R Antari; A S Putri; M N Apriliza; IOP Conference Series: Earth and Environmental Science
The reduction of CH from the digestive tract of ruminants can be done through the use of organic components of plants such as tannins and saponins and the use of probiotics. This study aims to evaluate the addition of organic components and probiotics to the characteristics of rumen fluid and its ability to reduce CH in Ongole Cross Breed (PO) cattle. Sengon (Paraserianthes falcataria) leaf meal and Trembesi (Samanea saman) leaf meal are used as organic components due to their tannin and saponin content. Probiotics contain Acetoanaerobium notarae and Saccharomyces cereviseae. This research used total mixed ration as a feed. A total of 24 heads PO cattle were divided into 4 treatments, ie T1 = control treatment; T2 = T1 + organic components, T3 = T1 + Probiotics and T4 = T1 + organic components + probiotics. The research design was a randomized block design. The combination treatment of the addition of organic components and probiotic caused a decrease in the ratio of acetic acid to propionic acid percentage of acetic acid.