Resultados de búsqueda - "soil phosphorus"

Relationship Between Soil Phosphorus Availability and Azolla Growth por Ramirez, Corazon M.

Materias: “…soil phosphorus…”
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Phosphorus in agricultural soils around the Baltic Sea : comparisons of different laboratory methods as indices for phosphorus leaching to waters por Eriksson, Ann Kristin

Materias: “…Soil phosphorus methods…”

Sequential phosphorus extraction using iron (hydr)oxide-impregnated filter paper strips por Tuyishime, Jean Rene Marius

Materias: “…soil phosphorus tests…”