00851nam a2200253 a 450000100080000000500110000800800410001910000180006024501560007826000440023430000090027850001230028765000160041065000190042665000250044565300060047065300200047665300060049665300250050270000150052770000180054270000170056070000200057716247712008-04-16       2006    bl uuuu     u0uu1 u    #d1 aZOTARELLi, L.  aInfluence of no tillage and conventional tillage and crop rotation on soil carbon and nitrogen accumulation and soil aggregation in a rhodic ferralsol.  aSeropédica: Embrapa Agrobiologiac2006  a4 p.  aTrabalho apresentado no 18th World Congress of Soil Science, Philadelphia, Pennsylvania, USA, 9 a 15 de julho de 2006.  aNitrogênio  aPlantio Direto  aRotação de Cultura  aC  aCarbono no solo  aN  aPlantio convencional1 aTORRES, E.1 aBODDEY, R. M.1 aURQUIAGA, S.1 aALVES, B. J. R.