Cottage Processing of Black Plum (Vitex doniana) into Juice in Katsina State, North-Western Part of Nigeria
Black plum (Vitex doniana) is among the perishable fruits which if not processed would get contaminated by microorganisms.The equipment such as extractor, filter press, pasteurization pot and a capping machine were fabricated for processing black plum fruits into juice.The processing of fruits into juice started with sorting, washing, extraction, f