000 00393nam a2200121Ia 4500
001 MPKV109083
008 120911s9999 xx 000 0 und d
082 _a632
245 _aPlant Disease ( Plant Diesease Reports) Vol.71 No. 7-12
_c;
246 _aPlant Disease ( Plant Diesease Reports) Vol.69 No.1-12
260 _aPaul
_bAmerican Phytopathological Society
_c1987
650 _aPlant Pathology
999 _c72429
_d72429