Mostrando 11 - 13 Resultados de 13 Para Buscar '"Soils Potassium content."', tiempo de consulta: 0.02s Limitar resultados
  1. 11

    The effect of potassium fertilization and cropping on the exchangeable and soil solution potassium por Merestela, Tessie M. 1953-

    Libro

    The effect of potassium fertilization and cropping on the exchangeable and soil solution potassium
  2. 12

    The potassium supplying capacity of several Philippine soils under two moisture regimes por Biswas, Chitta Ranjan

    Libro

    The potassium supplying capacity of several Philippine soils under two moisture regimes
  3. 13

    An experimental study of the radiometric determination of potassium content of soils and minerals por Maxino, Gerardo C. 1941-

    Libro

    An experimental study of the radiometric determination of potassium content of soils and minerals

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