Indigenous knowledge, variation in morphology, nutritional composition and genetics of Strychnos spinosa morphotypes
type: CreativeWork
description: Strychnos spinosa Lam., commonly known as green monkey orange (English) and umHlala (isiZulu), belongs to the Loganiaceae family. It is of African origin, and in South Africa it grows predominantly in the Eastern Cape, Limpopo, KwaZulu-Natal, and Mpumalanga provinces. It is used for food, medicine and to improve the socio-economic status of rural communities. However, studies on indigenous knowledge, variation in morphology, nutritional composition, and genetics among S. spinosa morphotypes are limited. Thus, this study aimed to determine the indigenous knowledge, variation in morphology, nutrition, and genetics among S. spinosa morphotypes. Local indigenous knowledge on S. spinosa was documented from Oyemeni community in KwaZulu Natal, whereas variation in morphology, nutritional and genetic analysis were assesed from morphotypes at Bonamanzi Game Reserve in Northern KwaZulu-Natal. Indigenous uses of S. spinosa included direct fruit consumption; development of local and nutrient dense food products and drinks, such as fermented maize meal (umBhantshi), fermented porridge (amaHewu), alcohol, juice, and jam; various medicines; as well as for homestead protection, livestock increase and firewood. Oyemeni community gave the first report on umBhantshi preparation from S. spinosa, and indigenous knowledge on the morphological and organoleptic variations that exist within S. spinosa. Apparently, the whole study was the first evidence of variation among S. spinosa morphotypes based on morphological, nutritional, and genetic traits. This also included the first report on the existence of purple, pyriform, and rough fruits, as well as a purple tint on the juvenile leaves. Fruit and seed traits, as well as calcium, phosphorus, magnesium, copper, iron, manganese, fat, acid detergent fibre, neutral detergent fibre, sodium and crude protein nutrient, were the important traits used to determine variation among S. spinosa morphotypes, based on principal component analysis. In clus…
abstract: Strychnos spinosa Lam., commonly known as green monkey orange (English) and umHlala (isiZulu), belongs to the Loganiaceae family. It is of African origin, and in South Africa it grows predominantly in the Eastern Cape, Limpopo, KwaZulu-Natal, and Mpumalanga provinces. It is used for food, medicine and to improve the socio-economic status of rural communities. However, studies on indigenous knowledge, variation in morphology, nutritional composition, and genetics among S. spinosa morphotypes are limited. Thus, this study aimed to determine the indigenous knowledge, variation in morphology, nutrition, and genetics among S. spinosa morphotypes. Local indigenous knowledge on S. spinosa was documented from Oyemeni community in KwaZulu Natal, whereas variation in morphology, nutritional and genetic analysis were assesed from morphotypes at Bonamanzi Game Reserve in Northern KwaZulu-Natal. Indigenous uses of S. spinosa included direct fruit consumption; development of local and nutrient dense food products and drinks, such as fermented maize meal (umBhantshi), fermented porridge (amaHewu), alcohol, juice, and jam; various medicines; as well as for homestead protection, livestock increase and firewood. Oyemeni community gave the first report on umBhantshi preparation from S. spinosa, and indigenous knowledge on the morphological and organoleptic variations that exist within S. spinosa. Apparently, the whole study was the first evidence of variation among S. spinosa morphotypes based on morphological, nutritional, and genetic traits. This also included the first report on the existence of purple, pyriform, and rough fruits, as well as a purple tint on the juvenile leaves. Fruit and seed traits, as well as calcium, phosphorus, magnesium, copper, iron, manganese, fat, acid detergent fibre, neutral detergent fibre, sodium and crude protein nutrient, were the important traits used to determine variation among S. spinosa morphotypes, based on principal component analysis. In clus…
author: Mbhele, Zoliswa
license: https://uzspace.unizulu.ac.za/bitstreams/89f83754-86cf-4378-bea9-b26c9f46fe69/download
date published: 2023
date modified: 2026-07-24T06:17:00Z
provider: University of Zululand
publisher: Networked Digital Library of Theses and Dissertations
type: WebPage
source organization: University of Zululand