00622nam a2200241 a 450000100080000000500110000800800410001910000180006024500270007826000380010530000090014349000430015265300130019565300190020865300210022770000240024870000140027270000260028670000140031270000160032670000190034270000190036110025481996-03-29       1996    bl uuuu     u0uu1 u    #d1 aCASTRO, C. de  aA cultura do girassol.  aLondrina, PR: EMBRAPA-CNPSOc1996  a38p.  a(EMBRAPA-CNPSO. Circular Tecnica, 13).  aGIRASSOL  aPLANTA DANINHA  aPRATICA CULTURAL1 aCASTIGLIONI, V.B.R.1 aBALLA, A.1 aLEITE, R.M.V.B. de C.1 aKARAM, D.1 aMELLO, H.C.1 aGUEDES, L.C.A.1 aFARIAS, J.R.B.