Chief EditorHarjinder Singh
Print ISSN 0971-4456
Online ISSN 0976-0563
NAAS Rating 5.44
SJR 0.151
Study on effect of fermentation to the quality parameter of cocoa bean in Indonesia
Submitted02-02-2016|
Accepted03-03-2016|
First Online 09-06-2016|
Most cocoa beans in Indonesia are traditionally produced by farmers using non fermented and sun drying method. The quality of cocoa beans produced by farmer in yogyakarta may be improved by the fermentation method. However, it needs optimization for best fermentation process. The aims of the study was to improve quality of cocoa bans by fermentation of sun dried cocoa beans. The characteric fermented cocoa beans was determined by maesuring changes pH, acidity and fermentation indexs of cocoa beans during fermentation. This study used preconditioned cocoa beans to resamble obtain from the farmer. Preconditioning was done in order to get 15% mouisture content of pulp at same level as moisture content of pulp from traditional process. Before fermentation, therefor sun dried cocoa beans was rehydrated to obtain a moisture content of pulp similiar to fresh beans pulp, and then fermentation was conducted for 120 hours. Changes in acidity and fermentation indexs of cocoa beans during fermentation were measured. The fermentation process used 3 level treatment i.e. control (without inoculum), mixed culture of microbies added at the begining fermentation. The result show all cocoa beans acidity increase during fermentation from 4,48% to 6,45% for control, 4,64% to 6,39% for addition of inoculum at begining of fermentation and from 4,45% to 6,59% for addition of inoculum at the begining and midle of fermentation and fermentation indexs of cocoa beans increase for all level of inoculum addition i.e. 0,31 to 0,88 for control, 0,32 to 0,99 for addition of inoculum at the beginning fermentation and 0,33 to 1,03 for addition of inoculum at the beginning and midle of fermentation. The study indicated that addition of mix culture microbies in fermetation improved the quality of cocoa beans that characterized by pH, acidity and fermentation indexs of cocoa beans.
The Asian Journal of Dairy and Food Research (AJDFR) follows a disclaimer policy that outlines the responsibilities of the journal, authors, reviewers, and readers. The policy is designed to ensure that all published content is accurate and meets ethical standards, and to protect the journal from any legal liability.
The AJDFR does not guarantee the accuracy, completeness, or reliability of the content published in the journal. The opinions expressed in published articles are those of the authors and do not necessarily reflect the views of the journal or its editorial board. The journal does not accept any responsibility for any errors or omissions in the content published in the journal.
Authors are responsible for ensuring that their work is original, accurate, and meets ethical standards. They are also responsible for obtaining permission to use copyrighted material and for providing appropriate attribution.
Reviewers are responsible for ensuring that the content of articles is accurate, original, and meets ethical standards. They are also responsible for maintaining confidentiality and disclosing any conflicts of interest.
Readers are responsible for evaluating the content of articles and for making their own judgments about the accuracy and reliability of the information presented. They are also responsible for complying with copyright laws and ethical standards when using the content of articles.
AJDFR is committed to ensuring that all published content meets ethical standards and that all parties involved in the publishing process understand their responsibilities. The disclaimer policy is designed to protect the journal from any legal liability and to ensure that readers can rely on the accuracy and reliability of the content published in the journal.
This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
