PENGARUH PENAMBAHAN NPN RUMINOFRASS PADA SILASE RUMPUT PAKCHONG (PENNISETUM PURPUREUM CV THAILAND) TERHADAP KARAKTERISTIK FERMENTASI RUMEN SECARA IN VITRO

JUNANTI, ELVIN and Abrar, Arfan (2025) PENGARUH PENAMBAHAN NPN RUMINOFRASS PADA SILASE RUMPUT PAKCHONG (PENNISETUM PURPUREUM CV THAILAND) TERHADAP KARAKTERISTIK FERMENTASI RUMEN SECARA IN VITRO. Undergraduate thesis, Sriwijaya University.

Preview	Image RAMA_54231_05041182126005_COVER.jpeg - Accepted Version Available under License Creative Commons Public Domain Dedication. Download (102kB) | Preview
	Text RAMA_54231_05041182126005.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (2MB) | Request a copy
	Text RAMA_54231_05041182126005_TURNITIN.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (3MB) | Request a copy
	Text RAMA_54231_05041182126005_0011077504_0016037406_01_front_ref.pdf - Accepted Version Available under License Creative Commons Public Domain Dedication. Download (1MB)
	Text RAMA_54231_05041182126005_0011077504_0016037406_02.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (319kB) | Request a copy
	Text RAMA_54231_05041182126005_0011077504_0016037406_03.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (286kB) | Request a copy
	Text RAMA_54231_05041182126005_0011077504_0016037406_04.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (295kB) | Request a copy
	Text RAMA_54231_05041182126005_0011077504_0016037406_05.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (84kB) | Request a copy
	Text RAMA_54231_05041182126005_0011077504_0016037406_06_ref.pdf - Bibliography Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (179kB) | Request a copy
	Text RAMA_54231_05041182126005_0011077504_0016037406_07_lamp.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (835kB) | Request a copy

Abstract

The livestock subsector contributes 14.5% of greenhouse gas emissions, including methane and carbon dioxide, either directly from feed production activities or indirectly from rumen fermentation. The purpose of this study was to study the addition of N-PN Ruminofrass to Pakchong Grass silage on partial volatile fatty acid (VFA), N-Amonia (N-NH3) and Methane (Ch4) in vitro. This research was conducted from October to November 2024 at the Animal Nutrition and Food Laboratory, Animal Husbandry Study Program, Faculty of Agriculture, Sriwijaya University, Agricultural Environmental Research Center (Balingtan) Jaken, Central Java. This study used a complete randomized design (CRD) method with 4 treatments and 5 replications of treatments consisting of P0: Pakchong grass (control), P1: Pakchong grass silage, P2: Pakchong grass and 5% NPN Ruminofrass, P3: Pakchong Grass Silage and NPN Ruminofrass 5%. The parameters observed were Partial VFA concentration (mM), acetate and propionate ratio, methane calculation (ppm), and N-Ammonia (mM) in Vitro. The results showed that the NPN Ruminofrass treatment had a significant effect on the parameters of Partial VFA, Acetate and Propionate Ratio and Methane, but had no significant effect on the N-Ammonia parameter. Based on this, it can be concluded that the treatment with the addition of NPN Ruminofrass is able to increase the concentration of Partial VFA, reduce the concentration of Methane. keywords: Fermentation, Ruminofrass, Pakchong Grass, NPN, Rumen, In Vitro

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Fermentation, Ruminofrass, Pakchong Grass, NPN, Rumen, In Vitro
Subjects:	S Agriculture > SF Animal culture > SF1-1100 Animal culture 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:	Elvin Junanti
Date Deposited:	16 May 2025 02:36
Last Modified:	16 May 2025 02:36
URI:	http://repository.unsri.ac.id/id/eprint/172614

Actions (login required)

View Item