Shifting perceptions, preferences and practices in the African fruit trade: the case of African plum (Dacryodes edulis) in different cultural and urbanization contexts in Cameroon

Abstract Background Understanding the perceptions, preferences and management practices associated with intraspecific variability of emblematic African tree crops is critical for their sustainable management. In this paper, we examine how the agrobiodiversity of a fruit tree species native to Centra...

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Autores principales:	Aurore Rimlinger, Jérôme Duminil, Taïna Lemoine, Marie-Louise Avana, Armel Chakocha, Alexis Gakwavu, Franca Mboujda, Mélanie Tsogo, Marlène Elias, Stéphanie M. Carrière
Formato:	article
Lenguaje:	EN
Publicado:	BMC 2021
Materias:	Smallholder agriculture Sub-Saharan Africa Tree crop Agrobiodiversity conservation Agroforestry Urbanization Other systems of medicine RZ201-999 Botany QK1-989
Acceso en línea:	https://doaj.org/article/d33015fdf973454fba0330c285bf2c26
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spelling	oai:doaj.org-article:d33015fdf973454fba0330c285bf2c262021-11-14T12:38:55ZShifting perceptions, preferences and practices in the African fruit trade: the case of African plum (Dacryodes edulis) in different cultural and urbanization contexts in Cameroon10.1186/s13002-021-00488-31746-4269https://doaj.org/article/d33015fdf973454fba0330c285bf2c262021-11-01T00:00:00Zhttps://doi.org/10.1186/s13002-021-00488-3https://doaj.org/toc/1746-4269Abstract Background Understanding the perceptions, preferences and management practices associated with intraspecific variability of emblematic African tree crops is critical for their sustainable management. In this paper, we examine how the agrobiodiversity of a fruit tree species native to Central Africa, the African plum tree (Dacryodes edulis), is perceived and managed by Cameroonian cultivators. Methods Semi-structured interviews and tree surveys were conducted over four months with 441 African plum tree owners from three different ethnic groups (Bamileke, Bassa, Beti) in urban, peri-urban and rural areas. Questions focused on trees owners’ perceptions—including the local nomenclature—preferences and management practices related to African plum trees and their intraspecific agrobiodiversity. Results Across the three ethnic groups in the study area, more than 300 different local varietal names were recorded. These were mainly based on morphological and organoleptic traits, with two-thirds of the names referring to fruit size, skin color and fruit taste. The same traits were used by tree owners to describe their fruit preferences, but their relative importance in shaping fruit preferences varied among groups. The preferences of urban dwellers from different ethnic groups when purchasing African plum fruit focused on the fruit’s taste characteristics, while those of rural dwellers differed among ethnic groups. In rural areas, where African plums are sold and consumed by their growers, the preferences of Bassa consumers reflect quantity (fruit size) over quality (fruit taste or skin color) considerations. These preferences are reflected in the choice of seeds used for planting. Bassa owners sought seeds from trees with large fruits (with 34.8% of Bassa owners giving top priority to this trait as a selection criterion) to a significantly greater extent than Bamileke and Beti owners who prioritized taste and skin color instead. Among tree growers who selectively retained African plum trees in their fields, 44% considered tree productivity as a primary selection criterion. Conclusions Findings linking perceptions of and preferences for fruit traits to intraspecific tree diversity, with attention to inter-ethnic and rural–urban differences, will help design locally specific measures to conserve the agrobiodiversity of African plum in the context of its ongoing domestication.Aurore RimlingerJérôme DuminilTaïna LemoineMarie-Louise AvanaArmel ChakochaAlexis GakwavuFranca MboujdaMélanie TsogoMarlène EliasStéphanie M. CarrièreBMCarticleSmallholder agricultureSub-Saharan AfricaTree cropAgrobiodiversity conservationAgroforestryUrbanizationOther systems of medicineRZ201-999BotanyQK1-989ENJournal of Ethnobiology and Ethnomedicine, Vol 17, Iss 1, Pp 1-17 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Smallholder agriculture Sub-Saharan Africa Tree crop Agrobiodiversity conservation Agroforestry Urbanization Other systems of medicine RZ201-999 Botany QK1-989
spellingShingle	Smallholder agriculture Sub-Saharan Africa Tree crop Agrobiodiversity conservation Agroforestry Urbanization Other systems of medicine RZ201-999 Botany QK1-989 Aurore Rimlinger Jérôme Duminil Taïna Lemoine Marie-Louise Avana Armel Chakocha Alexis Gakwavu Franca Mboujda Mélanie Tsogo Marlène Elias Stéphanie M. Carrière Shifting perceptions, preferences and practices in the African fruit trade: the case of African plum (Dacryodes edulis) in different cultural and urbanization contexts in Cameroon
description	Abstract Background Understanding the perceptions, preferences and management practices associated with intraspecific variability of emblematic African tree crops is critical for their sustainable management. In this paper, we examine how the agrobiodiversity of a fruit tree species native to Central Africa, the African plum tree (Dacryodes edulis), is perceived and managed by Cameroonian cultivators. Methods Semi-structured interviews and tree surveys were conducted over four months with 441 African plum tree owners from three different ethnic groups (Bamileke, Bassa, Beti) in urban, peri-urban and rural areas. Questions focused on trees owners’ perceptions—including the local nomenclature—preferences and management practices related to African plum trees and their intraspecific agrobiodiversity. Results Across the three ethnic groups in the study area, more than 300 different local varietal names were recorded. These were mainly based on morphological and organoleptic traits, with two-thirds of the names referring to fruit size, skin color and fruit taste. The same traits were used by tree owners to describe their fruit preferences, but their relative importance in shaping fruit preferences varied among groups. The preferences of urban dwellers from different ethnic groups when purchasing African plum fruit focused on the fruit’s taste characteristics, while those of rural dwellers differed among ethnic groups. In rural areas, where African plums are sold and consumed by their growers, the preferences of Bassa consumers reflect quantity (fruit size) over quality (fruit taste or skin color) considerations. These preferences are reflected in the choice of seeds used for planting. Bassa owners sought seeds from trees with large fruits (with 34.8% of Bassa owners giving top priority to this trait as a selection criterion) to a significantly greater extent than Bamileke and Beti owners who prioritized taste and skin color instead. Among tree growers who selectively retained African plum trees in their fields, 44% considered tree productivity as a primary selection criterion. Conclusions Findings linking perceptions of and preferences for fruit traits to intraspecific tree diversity, with attention to inter-ethnic and rural–urban differences, will help design locally specific measures to conserve the agrobiodiversity of African plum in the context of its ongoing domestication.
format	article
author	Aurore Rimlinger Jérôme Duminil Taïna Lemoine Marie-Louise Avana Armel Chakocha Alexis Gakwavu Franca Mboujda Mélanie Tsogo Marlène Elias Stéphanie M. Carrière
author_facet	Aurore Rimlinger Jérôme Duminil Taïna Lemoine Marie-Louise Avana Armel Chakocha Alexis Gakwavu Franca Mboujda Mélanie Tsogo Marlène Elias Stéphanie M. Carrière
author_sort	Aurore Rimlinger
title	Shifting perceptions, preferences and practices in the African fruit trade: the case of African plum (Dacryodes edulis) in different cultural and urbanization contexts in Cameroon
title_short	Shifting perceptions, preferences and practices in the African fruit trade: the case of African plum (Dacryodes edulis) in different cultural and urbanization contexts in Cameroon
title_full	Shifting perceptions, preferences and practices in the African fruit trade: the case of African plum (Dacryodes edulis) in different cultural and urbanization contexts in Cameroon
title_fullStr	Shifting perceptions, preferences and practices in the African fruit trade: the case of African plum (Dacryodes edulis) in different cultural and urbanization contexts in Cameroon
title_full_unstemmed	Shifting perceptions, preferences and practices in the African fruit trade: the case of African plum (Dacryodes edulis) in different cultural and urbanization contexts in Cameroon
title_sort	shifting perceptions, preferences and practices in the african fruit trade: the case of african plum (dacryodes edulis) in different cultural and urbanization contexts in cameroon
publisher	BMC
publishDate	2021
url	https://doaj.org/article/d33015fdf973454fba0330c285bf2c26
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Shifting perceptions, preferences and practices in the African fruit trade: the case of African plum (Dacryodes edulis) in different cultural and urbanization contexts in Cameroon

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