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    • Efecto del uso del suelo sobre las formas de fósforo de un Andisol 

      Henríquez Henríquez, Carlos Roberto (2015)
      The effect of agricultural land use on the forms of P in a Typic Hapludand was evaluated. An area of 8.4 ha composed of 3 adjacent lots, dedicated for over 20 years to secondary forest and plantings of sugarcane and coffee, ...