Abstract

This study aims to determine the effect of of five different post-harvest processing techniques on the characteristics of arabica coffee. The treatments in this study are natural, honey, wine, fully wash and semi-wash process. The findings from this research are intended to inform industry professionals about how different processing methods affecting coffee quality. Based on the study’s results, it was found that the water, ash and caffeine content were not significantly different and in accordance with SNI requirements. In comparison, the protein, fat and carbohydrates levels were significantly different. The highest protein, fat levels were obtained by the semi-wash and fully wash treatments, and the highest carbohydrate levels were obtained by natural. Each treatment has different protein levels, fat, carbohydrates, and caffeine, one of the precursors of coffee flavor. From the analysis, it is concluded that each treatment has a different taste.

Details

Title
The effect of five post-harvest techniques on the characterization of arabica coffee (Coffea arabica)
Author
Fitria Indah Permata Sari 1 ; Nazir, Novizar 1 ; Daimon Syukri 1 ; Nina Sari Sagala 1 ; Ario Betha Juanssilfero 2 ; Rusli Fidriyanto 3 ; Des Saputro Wibowo 4 ; Perwitasari, Urip 5 

 Department of Food and Agriculture Product Technology, Andalas University , Padang, Indonesia 
 Research Center for Environmental and Clean Technology, National Research and Innovation Agency, Banten, Indonesia 
 Research Center for Applied Zoology, National Research and Innovation Agency, Bogor, Indonesia 
 Research Center for Applied Microbiology-Research Organization for Life Sciences and Environment, National Research and Innovation Agency, Bogor, Indonesia 
 Research Center for Applied Microbiology, National Research and Innovation Agency, Bogor, Indonesia 
First page
012053
Publication year
2025
Publication date
Mar 2025
Publisher
IOP Publishing
ISSN
17551307
e-ISSN
17551315
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
3194235310
Copyright
Published under licence by IOP Publishing Ltd. This work is published under https://creativecommons.org/licenses/by/4.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.