000 00521nam a2200157Ia 4500
008 220216s9999 xx 000 0 und d
100 _aPereira Jose C R
245 0 _aSynergistic effect of zinc and potassium associated with fungicides on the control of South American Leaf Blight (Microcyclus ulei)of Hevea rubber trees
260 _bFitopatologia Brasileira
_c1992
300 _a368-372
500 _aSource Year: 1993
650 _aHevea brasiliensis
650 _aMicrocyclus ulei
856 _uBA
942 _cJS
999 _c70117
_d70117