Nitrogen and potassium fertilization in corn in an Alfisol of Guanacaste, Costa Rica

Introduction. In Guanacaste, Costa Rica, corn (Zea mays) has been a cultural crop for consumption since pre-Colombian times. Many farmers have set aside areas for its planting in association with other crops. However, the varieties used require fertilization and plant nutrition studies to i...

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Bibliographic Details
Main Authors: Garbanzo-León, Gabriel, Alvarado-Hernández, Alfredo, Vargas-Rojas, Jorge Claudio, Cabalceta-Aguilar, Gilberto, Vega-Villalobos, Edgar V.
Format: Digital revista
Published: Universidad de Costa Rica 2021
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