Indonesian Journal of Applied Research (IJAR)
Vol. 2 No. 3 (2021): Indonesian Journal of Applied Research (IJAR)

Effects of The Inclusion of Star Gooseberry Dried Leaf Extract in Ration on Egg Organoleptic Values of Local Duck

Anggraeni (Universitas Djuanda, Indonesia)
Ristika Handarini (Universitas Djuanda, Indonesia)
Deden Sudrajat (Universitas Djuanda, Indonesia)
Burhanudin Malik (Universitas Djuanda, Indonesia)
Viona Oktavia (Universitas Djuanda, Indonesia)



Article Info

Publish Date
31 Dec 2021

Abstract

Duck egg is known to have an unpleasant fishy odor which often becomes a factor reducing its acceptance in public. This odor is resulted from lipid oxidation which can be avoided by using an antioxidant. This study was aimed at assessing the effects of the inclusion of star gooseberry (Sauropus androgynus) dried leaf extract in ration on egg organoleptic quality of local duck. The study was conducted in a completely randomized design with 4 treatments and 4 replicates. Sensory test by 60 semi-trained panelists and hedonic quality and hedonic tests were conducted. Data were subjected to a Kruskal-Wallis test. Results showed that treatments gave significant effects (P <0.05) on aroma (hedonic), yolk color, and aroma (hedonic quality). It was concluded that the inclusion of star gooseberry dried leaf extract by 1,5% in ration improved the quality of egg yolk color, egg aroma, and consumers’ preference. A further study on the effects of DSGLE on meat quality and protein digestibility in ducks was recommended.

Copyrights © 2021






Journal Info

Abbrev

IJAR

Publisher

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Computer Science & IT

Description

Indonesian Journal of Applied Research (IJAR), e-ISSN 2722-6395 is high quality open access peer reviewed research journal that is published by Universitas Djuanda (UNIDA). IJAR dedicated to publish significant research findings in the field of Applied Sciences, Engineering &Technology. We welcome ...