Test of human acid, for the production of castilla frijol (Vigna unguiculata L.), in the experimental field of the anitos province of Barranca. AS [Internet]. 2019 Jan. 4 [cited 2026 Jun. 10];11(2):pág. 287-298. Available from: https://revistas.unasam.edu.pe/index.php/Aporte_Santiaguino/article/view/582