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Alvim, M. J.; Xavier, D. F.; Verneque, R. da S.; Botrel, M. de A. Response of Tifton 68 to Nitrogen Doses and to Cutting Intervals. PAB 2000, 35 (9), 1875-1882. https://doi.org/10.1590/S1678-3921.pab2000.v35.5970.