POTENSI EKSTRAK AKAR ECENG GONDOK (EISCHHORNIA CRASSIPES) SEBAGAI PENGENDALI PERTUMBUHAN MIKROBA DAN PENGAWET ALAMI PADA TELUR AYAM RAS

AYU, MIRANANDA MAS and Sahara, Eli (2024) POTENSI EKSTRAK AKAR ECENG GONDOK (EISCHHORNIA CRASSIPES) SEBAGAI PENGENDALI PERTUMBUHAN MIKROBA DAN PENGAWET ALAMI PADA TELUR AYAM RAS. Undergraduate thesis, Sriwijaya University.

	Text RAMA_54231_05041282025053.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (1MB) | Request a copy
	Text RAMA_54231_05041282025053_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_05041282025053_0005037303_01_front_ref.pdf - Accepted Version Available under License Creative Commons Public Domain Dedication. Download (1MB)
	Text RAMA_54231_05041282025053_0005037303_02.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (251kB) | Request a copy
	Text RAMA_54231_05041282025053_0005037303_03.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (301kB) | Request a copy
	Text RAMA_54231_05041282025053_0005037303_04.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (340kB) | Request a copy
	Text RAMA_54231_05041282025053_0005037303_05.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (123kB) | Request a copy
	Text RAMA_54231_05041282025053_0005037303_06_ref.pdf - Bibliography Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (276kB) | Request a copy
	Text RAMA_54231_05041282025053_0005037303_07_lamp.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (856kB) | Request a copy

Abstract

The pores of purebred chicken eggs continue to enlarge as the storage period lasts, which is directly proportional to the evaporation of CO2 gas contained in the contents of the egg, causing a decrease in egg quality. The food industry in Indonesia takes an approach by providing chemical preservatives, which leave dangerous residues on food, so innovation in natural preservatives is needed as a substitute for the use of chemical preservatives. This research aims to analyze the potential of water hyacinth root extract as a controller of microbial growth and a natural preservative in purebred chicken eggs. This research used 60 purebred chicken eggs obtained from breeders in South Sumatra Province, then the data were analyzed using a Completely Randomized Design (CRD) with 5 treatments and 4 replications, each replication consisting of 3 eggs, consisting of P0 (control) without treatment, P1 (60 minutes soaking of purebred chicken eggs with 40% water hyacinth root extract), P2 (90 minutes soaking of purebred chicken eggs with 40% water hyacinth root extract), P3 (120 minutes soaking of purebred chicken eggs with 40% water hyacinth root extract), and P4 (soaking 150 minutes of purebred chicken eggs with 40% water hyacinth root extract). The variables observed include yolk index, albumen index, albumen pH, and total plate count (TPC). The results of this study showed that the treatment had no significant effect (P<0.05) on the yolk index value with an average of 0.11-0.23, albumen index with an average of 0.015-0.040, and albumen pH with an average of 8-9, but had a real effect on restraining microbial growth with Total Plate Count (TPC) values P0, P2, and P3, which are below the threshold for human consumption based on the Food and Drug Supervisory Agency, namely 1.3017 x 104, 2, 2033 x 104, respectively. And the 1.9267 index, albumen index, and albumen pH have no real effect but have the potential to inhibit microbial growth because the Total Plate Count (TPC) value is below the threshold for human consumption, according to the Food and Drug Supervisory Agency.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Albumen Index, Eceng Gondok, Pengawet Alami, PH Albumen, Telur Ayam Ras, Total Plate Count (TPC) dan Yolk Index.
Subjects:	S Agriculture > SF Animal culture > SF481-507 Poultry. Eggs
Divisions:	05-Faculty of Agriculture > 54231-Animal Husbandry (Animal Science) (S1)
Depositing User:	Mirananda Mas Ayu
Date Deposited:	27 May 2024 01:24
Last Modified:	27 May 2024 01:24
URI:	http://repository.unsri.ac.id/id/eprint/145529

Actions (login required)

View Item