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1

Phosphorus extracted by ion exchange resins and mehlich-1 from oxisols (latosols) treated with different phosphorus rates and sources for varied soil-source contact periods

por Freitas,Irio Fernando de

Publicado em 2013

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2

Phosphorus extracted by ion exchange resins and mehlich-1 from oxisols (latosols) treated with different phosphorus rates and sources for varied soil-source contact periods

por Freitas, Irio Fernando de

Publicado em 2013

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3

Fósforo extraído com resinas trocadoras de íons e Mehlich-1 de Latossolos, submetidos a fontes e doses de fósforo e tempos de contato

por Freitas, Irio Fernando de

Publicado em 2012

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4

LOSS OF EXTRACTION CAPACITY OF MEHLICH-1 AND MONOCALCIUM PHOSPHATE AS A VARIABLE OF REMAINING P AND ITS RELATIONSHIP TO CRITICAL LEVELS OF SOIL PHOSPHORUS AND SULFUR

por Novais,Sarah Vieira

Publicado em 2015

Outros Autores: “...Freitas,Írio Fernando de...”
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5

Loss of extraction capacity of mehlich-1 and monocalcium phosphate as a variable of remaining p and its relationship to critical levels of soil phosphorus and sulfur

por Mattiello, Edson Marcio

Publicado em 2015

Outros Autores: “...Freitas, Írio Fernando de...”
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