Review on Watermelon Production and Nutritional Value in Ethiopia

Abstract

There is a growing realization in Ethiopia for the need to enhance the production of xerophytic crops, including Watermelon, Citrullus lanatus L., in the face of climate change. It is adaptable to most of tropical and subtropical zone of Ethiopia, due to its low water requirement and has the potential to be a commercial crop. It is a newly introduced cash crop gaining a high level of economic importance in the generation of income and provision of nutritional value. Watermelon flesh contains high quantity of vitamins, minerals and other antioxidant compounds, which play important role in human metabolism. Antioxidant components help in preventing human disease by acting as oxygen radical scavenger. Watermelon rind and seed also have many health benefits due to the presence of important amino acids citrulline, fibres, minerals and phenolic compounds. Thus, the present review provides a comprehensive overview of the production status and challenges and nutritive values of watermelon in Ethiopia.

Valorization of tropical fruit‐processing wastes and byproducts for biofuel production

“…However, nowadays, several studies have affirmed that it is a popular fruit rich in protein, vitamins (like vitamin A, vitamin B, especially vitamin B 1 and B 6 , and vitamin C), minerals (magnesium, potassium, phosphorous, sodium, zinc, manganese, and copper), folate, and some of the most important antioxidants like lycopene and different bioactive compounds (carotenoids) 104 . Consequently, its consumption and processing increased at a rate of 20–30% per year, and became the most popular fresh fruit among many people worldwide 105 . Citrullus lanatus fruit processing industry generates a large amount (25–60%) of byproducts such as rinds, seeds, and peels (indicated in Fig.…”

“…104 Consequently, its consumption and processing increased at a rate of 20-30% per year, and became the most popular fresh fruit among many people worldwide. 105 Citrullus lanatus fruit processing industry generates a large amount (25-60%) of byproducts such as rinds, seeds, and peels (indicated in Fig. 7 below) and discards them, although they have great economic potential.…”