Petter FA, Andrade FR, Zuffo AM, Monteiro MM de S, Pacheco LP, Almeida FA de. Doses and time of potassium application on corn agronomic performance cultivated in a ‘Cerrado’ area at Piaui State, Brazil. Com. Sci. [Internet]. 2016 Dec. 27 [cited 2024 Apr. 19];7(3):372-8. Available from: https://comunicatascientiae.com.br/comunicata/article/view/1218