KONSENTRASI SCFA DAN PRODUKSI GAS IN VITRO RANSUM BERBASIS RUMPUT KUMPAI TEMBAGA DIKOMBINASI DAUN SINGKONG, LUMPUR SAWIT DAN DISUPLEMENTASI RAGI Sc

AMELIA, YOPI and Riswandi, Riswandi and Abrar, Arfan (2018) KONSENTRASI SCFA DAN PRODUKSI GAS IN VITRO RANSUM BERBASIS RUMPUT KUMPAI TEMBAGA DIKOMBINASI DAUN SINGKONG, LUMPUR SAWIT DAN DISUPLEMENTASI RAGI Sc. Undergraduate thesis, Sriwijaya University.

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Abstract

Quality grass (Hymenachne Acutigluma) is a forage that abundant production but has not been optimally utilized as animal feed. Therefore, it needs to be combined Cassava Leaves, Palm Oil and yeast Sc Suplementation to improve the nutrients of the copper based grass ration. This study aims to determine the concentration of SCFA and in vitro gas production of grass based grass ration based on cassava leaves, palm oil and Yeast Sc supplementation. This research was conducted for one month in August until September 2017 at Animal Nutrition and Food Laboratory, Livestock Study Program of Agricultural Faculty of Sriwijaya University, Ciawi Bogor Livestock Research Center and Central Agricultural Research Center of Central Java. This study design method (CRD) that 4 treatments and 4 replications. The treatment consisted of P0 = 85% (Hymenachne Acutigluma) + 15% consentate, P1 = 55% (Hymenachne Acutigluma) + 30% cassava leaves + 15% consentate + 0.05% (Saccharomycas Cerevisiae), P2 = 55% (Hymenachne Acutigluma) + 30% palm oil + 15% consentate + 0.05% (Saccharomycas Cerevisiae), P3 = 55% of copper grass + 15% palm oil + 15% cassava leaves + 15% consentate + 0,05% (Saccharomycas Cerevisiae). Parameters observed were SCFA concentration (mM), Methane Gas (ppm), and Gas production (mL / Hour) in vitro. The results showed that raccoon grass (Hymenachne Acutigluma) combined cassava leaves, palm oil and yeast Sc suplementation resulted in a significantly different concentration of SCFA, methane gas and gas production (P <0.05) in vitro. Based on research result, it can be concluded that R2 treatment (30% palm oil and 0.05% yeast Sc) is able to supply primary energy source of livestock with SCFA concentration of 115,25 mM, and have lower methane gas concentration value that is 537,97 ppm, and can increase the gas production rate of 1.44 mL / hour

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Combination, Gas Production, Hymenachne Acutigluma, Methane, SCFA.
Subjects:	S Agriculture > S Agriculture (General) > S539.5-542.3 Research. Experimentation S Agriculture > SF Animal culture > SF94.5-99 Feeds and feeding. Animal nutrition
Divisions:	05-Faculty of Agriculture > 54231-Animal Husbandry (Animal Science) (S1)
Depositing User:	Mr. Muhammad Irwan
Date Deposited:	05 Nov 2019 03:09
Last Modified:	05 Nov 2019 03:09
URI:	http://repository.unsri.ac.id/id/eprint/14921

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