1.
VĂ©lez-Ramos A, Goyal M, Beale AJ. Levels and methods of potassium fertilization on tomato cv Duke yield. JAUPR [Internet]. 1991 Apr. 1 [cited 2024 Dec. 22];75(2):111-7. Available from: https://revistas.upr.edu/index.php/jaupr/article/view/3573