Agronomic Effectiveness of Mixtures of Triple Superphosphate and Phosphate Rock for Soybean

Adilson de Oliveira Junior, University of São Paulo
Soil Science
Phone: 55 19 3429 4171
Fax: 55 19 3417 2110
Email:
Av. Padua Dias, 11
Piracicaba, SP
13.418-900

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