02317naa a2200349 a 450000100080000000500110000800800410001902200140006002400420007410000260011624501780014226000090032052013020032965000150163165000100164665000220165665000110167865000150168965000180170465000190172265000190174165000120176065000120177265000120178465000240179665000170182065000230183765000190186065300150187970000200189477300530191420958462018-09-17       2018    bl uuuu     u00u1 u    #d  a1807-86217 a10.4025/actasciagron.v40i1.393222DOI1 aCARVALHO, M. da C. S.  aApplication of lime, phosphogypsum and fertilization rates affect soil fertility and common bean development in no-tillage system in a Cerrado Oxisol.h[electronic resource]  c2018  aThere is a lack of information about the effects of interactions among lime, phosphogypsum (PG) and fertilization on soil fertility and their effects on common bean yields in the tropics. This study aimed to determine the effects of annual application of PG and limestone and rates of fertilization on the chemical attributes of soil, fertilization efficiency , yield components and the grain yield of the common bean. The study was performed for three growing seasons in an acidic Oxisol. The experimental design was randomized blocks in a 4x4 factorial scheme. The treatments consisted of lime, lime + PG, PG, and control (without corrective application) with four fertilization rates. In an acidic and low-fertility Cerrado soil, limestone or limestone + PG applied annually at 1/3 of the total rate in a no tillage system increased the common bean yield and the efficiency of the fertilization, although the improvement of the soil acidity indicators did not reach the desired levels. The application of soluble fertilizers to provide adequate and balanced amounts of nutrients provided greater yield gains and improved soil fertility compared to surface liming without fertilization, but the combination of the two practices resulted in the greatest benefits to both plant and soil fertility.  aAcid soils  aBeans  aCalcium carbonate  aLiming  aNo-tillage  aPhosphogypsum  aSoil fertility  aAcidez do Solo  aCalagem  aCerrado  aFeijão  aFertilidade do Solo  aFertilizante  aPhaseolus Vulgaris  aPlantio Direto  aFosfogesso1 aNASCENTE, A. S.  tActa Scientiarum. Agronomygv. 40, e39322, 2018.