RT journal article T1 Vinamecum: A Computer-Aided Method for Diagnoses of Pests and Diseases in the Vineyard A1 García García, Juan Ignacio A1 Marín Aragón, Daniel A1 Maciá, Hanael A1 Jiménez Cantizano, Ana Concepción A2 Ingeniería Química y Tecnología de Alimentos A2 Matemáticas K1 grapevine diseases K1 grapevine pests K1 diagnosis K1 information and telecommunication technologies K1 progressive web app K1 decision system K1 online systems AB Information and telecommunication technologies (ICTs) offer new opportunities to providemore timely information services to farmers. This work aims to present a progressive web app (PWA)for mobile devices, which incorporates updated technical information on the pests and diseases ofgrapevines. In its development, it generated a database with content related to and photographsof grapevine pests and diseases for access by users using mobile devices. In addition, using anExpert System, the application allows the diagnosis of pathologies and the identification of pests byanswering questions that are asked. This PWA is mainly addressed to technicians, students, andwinegrowers who want to implement more environmentally friendly crop management strategies.Viñamecum is currently freely. PB MDPI SN 2076-3417 YR 2021 FD 2021-05 LK http://hdl.handle.net/10498/25401 UL http://hdl.handle.net/10498/25401 LA eng NO The first and third authors were supported partially by Junta de Andalucia research group FQM-366 and by the project MTM2017-84890-P (MINECO/FEDER, UE). We would like to thank all those who have generously collaborated in the development of this application by allowing the use of their pictures. Among the contributors we would like to highlight the following institutions: UC Davis, University of California: Agricultura y Recursos Naturales (California), Unit State Forest Service, University of Georgia, Consejo Superior de Investigaciones Cientificas, INRA (France), Ministerio da Agricultura, Pecuaria e Abastecimento. DS Repositorio Institucional de la Universidad de Cádiz RD 21-sep-2026