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Updated: Jan 20, 2026

Soil Nutrient Analysis: Nitrogen, Phosphorus, and Potassium

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Umbrales de concentración de ácidos orgánicos para movilizar fósforo (P) en suelos de zonas áridas

Kalpana Kukreja¹, Elizabeth Noriega Landa², Wen-Yee Lee²

¹Department of Biological Sciences, University of Texas at El Paso, El Paso, TX USA.

Biogeochemistry

|January 19, 2026

Resumen

Los suelos de zonas áridas tienen bajo contenido de fósforo (P) debido al alto pH. Los ácidos orgánicos como el oxalato pueden movilizar el P, pero requieren altas concentraciones (1000 µmol/L) que no se encuentran típicamente en los suelos a granel.

Palabras clave:

Calcio Zona crítica de zonas áridas Rango Experimental Jornada Ácidos orgánicos Fósforo Movilización de fósforo en el suelo

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