Evolution of the organoleptic characteristics of the kola nut (Cola nitida) depending on the packaging used in Côte d'Ivoire
Year: 2024
Type: article
Abstract: In Ivory Coast, the conditions of conservation and storage of kola nut promote enormous losses during its marketing. Indeed, the nut is attacked by weevils, diptera and fungi which cause between 30 and 70% of losses during storage. The objective of this study is to propose good practices for post-harvest conservation of kola nut, in order to reduce these enormous losses. Containers made of rattan basket lined with Thaumacoccus daniellii leaves, cardboard with food bag and potato net and PVC (polyvinyl chloride) were used and stored at different temperatures of 26°C and 29°C±1°C. Organoleptic analyses were carried out on kola nuts after 0, 1, 2, 3, 6 and 10 months of storage. The organoleptic characteristics that deteriorate over time are color, brightness and texture. Of all the combinations, rattan baskets and PVC trays preserve kola nuts best for up to ten months of storage.
Authors: Daouda Nimaga, Kamele Yao Kossonou, Kouassi Kouakou Armand Kouadio, Charlemagne Nindjin, N'guessan Georges Amani
Institution: Université Nangui Abrogoua
Language: English
Subfield: Plant Science
Domain: Life Sciences
Open Access status: diamond
OpenAlex ID: W6949448419
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