01049nam a2200229 k 4500001001300000005001500013008004100028041001300069049003000082052002100112056001500133082001800148100003600166245021700202260004000419300003900459502009100498590003000589653014500619900002700764963002800791KDM20025755420181026135432030204s2002 ulka AK 000 eng 0 aengbkor0 lWM357551lWM357552c2fDP02a635.93355bC559c a525.735240 a635.933552211 a정봉남,d1963-0KAC20184735210aCharacterization of virus, viroid, and phytoplasma diseases in chrysanthemum(Dendranthema grandiflorum)=x국화에 발생하는 바이러스, 바이로이드 및 파이토플라즈마 병 특성/dBong Nam Chung aSeoul:bSeoul National Univ.,c2002 av, 176 leaves:bcolor ill.;c26 cm1 aThesis(Ph.D.) --bGraduate School, Seoul National Univ.:cDept. of Horticulture,d2002 y열람용은 복사본임 aVIRUSaVIROIDaPHYTOPLASMAaDISEASEaCHRYSANTHEMUMaDENDRANTHEMAaGRANDIFLORUMa국화a바이러스a바이로이드a파이토플라즈마10aChung, Bongnam,d1963- aDept.aofaHorticulture