000 013790000a22003130004500
003 EG-GiCUC
008 090104s2008 ua h f m 000 0 eng d
040 _aEG-GiCUC
_beng
_cEG-GiCUC
041 0 _aEng
049 _aDeposite
097 _aM.Sc
099 _aCai01.07.16.M.Sc.2008.Ma.P
100 0 _aMarwa Abdelateef Zyton
245 1 0 _aPathological studies on powdery mildew disease of okra in Egypt /
_cMarwa Abdelateef Zyton ; Supervised Effat Abdelmageed Zaher , Khairy Abdelmaksoud Abada
246 1 5 _aدراسات مرضية على مرض البياض الدقيقى فى البامية فى مصر
260 _aCairo :
_bMarwa Abdelateef Zyton ,
_c2008
300 _a81P. :
_bfacsimiles ;
_c25cm
502 _aThesis(M.Sc.) - Cairo University - Faculty of Agriculture - Department of Plant Pathology
520 _aSymptoms appear on the upper surface as subtle , small , round , whitish or yellow spots and sometimes on the stems.It is identified as Erysiphe cichoracearum DC.The conidiospores of E. cichoracearum cannot germinate at 5 and 40 c
530 _aIssued also as CD
653 4 _aDisease mangement
653 4 _aOkra
653 4 _aPowdery mildew
700 0 _aEffat Abdelmageed Zaher ,
_eSupervisor
700 0 _aKhairy Abdelmaksoud Abada ,
_eSupervisor
905 _aFatma
_eCataloger
905 _aNazla
_eRevisor
942 _2ddc
_cTH
999 _c19221
_d19221