agriTECH
Vol 41, No 1 (2021)

Fatty Acid Composition of Cocoa Beans from Yogyakarta Special Region for the Establishment of Geographical Origin Discriminations

Retno Utami Hatmi (Yogyakarta Assessment Institute for Agricultural Technology, Jl. Stadion Maguwoharjo No. 22 Wedomartani, Ngemplak, Sleman, Yogyakarta)
Makhmudun Ainuri (Departement of Agro-Industrial Technology, Faculty of Agricultural Technology, Universitas Gadjah Mada)
Anggoro Cahyo Sukartiko (Departement of Agro-Industrial Technology, Faculty of Agricultural Technology, Universitas Gadjah Mada)

Article Info

Publish Date
05 Mar 2021

Abstract

The composition of fatty acids in cocoa beans, which affect the characteristics of the processed products, is dependent on the geographic location. This research aimed to identify the fatty acid composition of cocoa beans from the Special Region of Yogyakarta (Patuk Gunungkidul and Kalibawang Kulon Progo), used as a geographical origin discrimination parameter. The data were analyzed using ANOVA and Partial Least Square – Discriminant Analysis (PLS-DA). The results showed that the composition from Patuk Gunungkidul and Kalibawang Kulon Progo were dominated by stearic (35.23%), oleic (33.12%), and palmitate acids (27%). The developed method combined with PLS-DA was successfully employed the fatty acid composition to discriminate the geographic origin of cocoa beans in the Special Region of Yogyakarta.

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Journal Info
agriTECH
Website

Abbrev

agritech

Publisher

Universitas Gadjah Mada

Subject

Agriculture, Biological Sciences & Forestry

Description

Agritech with registered number ISSN 0216-0455 (print) and ISSN 2527-3825 (online) is a scientific journal that publishes the results of research in the field of food and agricultural product technology, agricultural and bio-system engineering, and agroindustrial technology. This journal is ...