Estudio comparativo del valor de algunas soluciones extractoras del P y K del suelo en relación con su contenido en cinco especies pratenses

Authors

  • María Concepción Carpintero Gigosos Universidad de Oviedo
  • Andrés Suárez y Suárez Universidad de León

DOI:

https://doi.org/10.18002/analesdeveterinaria.v12.8904

Keywords:

Fertilidad del suelo, Pastos de montaña, Pastos de pradera, Fósforo, Potasio, Producción vegetal

Abstract

We have compared the value of various extracting solutions for Phosphorus and Potassium which are assimilable into the grounds of meadows in the mountainous country of León (Spain) to the levels of these same elements in five plants which are cultivated in prairies in said country. We have considered three species belonging to the gramineous group and two species belonging to the leguminous group in order to conclude about the goodness of the extracting solutions in function
of the ratio "assimilable into the ground"/"contents into the plant" of the two above elements

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Published

1966-01-02

Issue

Section

Research papers