Open Source Cultivator for a Motorcycle
I do not know how strong their english is, but below is the contact of the authors (public information taken from here: https://portaldxp-p.sede.embrapa.br/equipe/-/empregado/):
José Geraldo da Silva [email protected] He has experience in the field of Agricultural Engineering, with a focus on Machine Design, working primarily on the following areas: grain loss, performance, mechanization, equipment and seed loss
Reginaldo Aparecido de Bastos [email protected] Not enough details
Adriano Stephan Nascente [email protected] Plant Breeding and Use of Multifunctional Microorganisms in Agricultural Systems, Crop Management and Cultural Practices
Agostinho Dirceu Didonet [email protected] He has experience in the field of botany, focus on plant physiology, working primarily growth and development, production physiology, ecophysiology, temperature and grain yield components, plant-microorganism interactions, agroecology and rural extension
I couldn't find more details for Rogério de Araújo Almeida unfortunately