%0 Journal Article %T Aduba£¿£¿o do piment£¿o em solo organico ¨¢lico do Vale do Ribeira (SP) %A Ishimura %A Issao %A Passos %A Francisco Antonio %A Lisb£¿o %A Rog¨¦rio Salles %A Fornasier %A Jo£¿o Baptista %A Igue %A Toshio %A Feitosa %A Celi Teixeira %A S¨¢es %A Lu¨ªs Alberto %J Bragantia %D 1989 %I Instituto Agron?mico de Campinas %R 10.1590/S0006-87051989000200009 %X a trial was carried out at the experimental station of pariquera-a£¿u, state of s£¿o paulo, brazil, on an organic soil previously limed, to determine the influence of chemical fertilizers in addition to compost on the yield of pepper cv. agron£¿mico 10-g. chemical fertilization consisted of 0-0-0, 180-320-240, 360-640-480 and 540-960-720kg/ha of n, p2o5 and k2o. organic fertilization consisted of 20t/ha of compost (basically 90% straw). there was no advantage on the use of organic fertilization alone. chemical fertilization increased yield, number and average weight of fruits. the highest yield of marketable pepper fruits (33.2t/ha) and the best economic returns were obtained at rates of 360-640-480kg/ha of n, p2o5 and k2o. %K pepper %K capsicum annuum l. %K fertilization. %U http://www.scielo.br/scielo.php?script=sci_abstract&pid=S0006-87051989000200009&lng=en&nrm=iso&tlng=en