The Impact of Dr Green Foliar Fertilization on Plant Health During the Growing Period as well as on the Potato Yield and Quality (Jelly Variety). Agricultural Engineering , [S. l.], v. 20, n. 2, p. 151–158, 2016. DOI: 10.1515/agriceng-2016-0037. Disponível em: https://ojs.agriceng.org/index.php/AgricEng/article/view/137.. Acesso em: 8 jan. 2025.