2   Artículos

EVALUATION OF THREE- AND FIVE-STEP INORGANIC PHOSPHORUS CHEMICAL FRACTIONATION PROCEDURES ALONG WITH INDUCTIVELY COUPLED PLASMA DETERMINATION FOR CALCAREOUS SOILS.

Revista: SOIL SCIENCE    Formato: Impreso

Tabla de contenido: Vol: 172 Num: 1 Par: 0 Año: 2007

Effect of Ammonium, Potassium, and Sodium Cations and Phosphate, Nitrate, and Chloride Anions on Zinc Sorption and Lability in Selected Acid and Calcareous Soils

Revista: SOIL SCIENCE SOCIETY OF AMERICA JOURNAL    Formato: Impreso

Tabla de contenido: Vol: 69 Num: 4 Par: 0 Año: 2005