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1. 

   Changes in inorganic phosphorus following incubation of some Zambian soils

   Item type: Journal Article • Journal: South African Journal of Plant and Soil • Authors: K. Kumoyo --- Department of Soil Science, Zambia O.A. Yerokun --- Department of Soil Science, Zambia M.I. Damaseke --- , Zambia

   Phosphorus (P) deficiency is a major problem of many Zambian soils and annual applications of the recommended 60 kg P2O5 ha−1 (26 kg−1 ha−1) do not seem to reverse this trend. In order to better understand the dynamics of P...

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2. 

   Soil organic carbon stocks and properties are affected by plant cover types in an urban ecosystem in Colombia

   Item type: Journal Article • Journal: South African Journal of Plant and Soil • Authors: Víctor Mondragón --- Universidad Nacional de, Colombia Sede Medellín Flavio Moreno Hurtado --- Universidad Nacional de, Colombia Sede Medellín Daniel Francisco Jaramillo Jaramillo --- Universidad Nacional de, Colombia Sede Medellín

   Soil organic carbon (SOC) is the main element in soil organic matter (SOM) and its storage or release into the atmosphere is sensitive to changes in land use. This study evaluated SOC storage and SOM quality in the Metropolitan Regional...

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