PRODUKSI GAS, KONSENTRASI METANA DAN KONSENTRASI METANA PER KBK RUMPUT GAJAH (PENNISETUM PURPUREUM) DENGAN IMBUHAN PAKAN ASAL FRASS BSF SECARA IN VITRO

PRATIWI, FEBRYZAH ASTRI and Abrar, Arfan (2022) PRODUKSI GAS, KONSENTRASI METANA DAN KONSENTRASI METANA PER KBK RUMPUT GAJAH (PENNISETUM PURPUREUM) DENGAN IMBUHAN PAKAN ASAL FRASS BSF SECARA IN VITRO. Undergraduate thesis, Sriwijaya University.

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Abstract

Emissions of methane gas, especially from ruminants, are one of the greenhouse gases that have a negative impact on the environment. Methane gas is produced from the fermentation process of forage in the rumen. The purpose of this study was to study gas production, methane concentration and methane concentration on dry matter digestibility Elephant Grass (Pennisetum purpureum) with feed additives from Frass BSF in vitro. This research was conducted from 2021 June to August at the Animal Nutrition and Feeding Laboratory, Animal Husbandry Study Program, Faculty of Agriculture, Sriwijaya University, Jaken Agricultural Environmental Research Center (Balingtan), Central Java. This study used a Completely Randomized Design (CRD) with 3 treatments and 5 replications. The treatments consisted of P0 (Elephant Grass), P1 (Elephant Grass + 5% NPN Frass BSF) and P2 (Elephant Grass Silage + 5% NPN Frass BSF). The parameters observed were the concentration of gas production (mL), methane concentration (ppm) and methane concentration on dry matter digestibility (ppm/g BK) in vitro. The results showed that the gas production was significantly different (P<0.05), the methane concentration was significantly different (P<0.05), and the methane concentration of dry matter digestibility was significantly different (P<0.05) in vitro. Based on the results of the study, it can be concluded that elephant grass with Frass BSF as a feed additive in vitro is able to reduce gas production, methane concentration and methane concentration on dry matter digestibility.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Metana, Produksi Gas, Rumput Gajah, Kecernaan Bahan Kering, Frass BSF, NPN, In Vitro
Subjects:	S Agriculture > SF Animal culture > SF87 Acclimatization
Divisions:	05-Faculty of Agriculture > 54231-Animal Husbandry (Animal Science) (S1)
Depositing User:	Febryzah Astri Pratiwi
Date Deposited:	16 Feb 2022 06:26
Last Modified:	16 Feb 2022 06:26
URI:	http://repository.unsri.ac.id/id/eprint/64763

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