Pathological studies on crown and stem rots of Egyptian clover / Marwa Abdelateef Zyton ; Supervised Effat Abdelmageed Zaher , Khairy Abdelmaksoud Abada
Material type: TextLanguage: English Publication details: Cairo : Marwa Abdelateef Zyton , 2014Description: 116 P. : charts , facsimiles ; 25cmOther title:- دراسات مرضية على أعفان التاج والساق في البرسيم المصرى [Added title page title]
- Issued also as CD
Item type | Current library | Home library | Call number | Copy number | Status | Date due | Barcode | |
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Thesis | قاعة الرسائل الجامعية - الدور الاول | المكتبة المركزبة الجديدة - جامعة القاهرة | Cai01.07.16.Ph.D.2014.Ma.P (Browse shelf(Opens below)) | Not for loan | 01010110065715000 | |||
CD - Rom | مخـــزن الرســائل الجـــامعية - البدروم | المكتبة المركزبة الجديدة - جامعة القاهرة | Cai01.07.16.Ph.D.2014.Ma.P (Browse shelf(Opens below)) | 65715.CD | Not for loan | 01020110065715000 |
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Cai01.07.16.Ph.D.2013.Ya.R Role of some bioagents in the pathogensis of botrytis fabae the causal of faba bean chocolate spot disease / | Cai01.07.16.Ph.D.2014.Ib.B Biological control of cucumber root-diseases under protected cultivation system / | Cai01.07.16.Ph.D.2014.Ib.B Biological control of cucumber root-diseases under protected cultivation system / | Cai01.07.16.Ph.D.2014.Ma.P Pathological studies on crown and stem rots of Egyptian clover / | Cai01.07.16.Ph.D.2014.Ma.P Pathological studies on crown and stem rots of Egyptian clover / | Cai01.07.16.Ph.D.2015.Ab.S Studies on maize late wilt disease caused by cephalosporium maydis / | Cai01.07.16.Ph.D.2015.Ab.S Studies on maize late wilt disease caused by cephalosporium maydis / |
Thesis (Ph.D.) - Cairo University - Faculty of Agriculture - Department of Plant Pathology and Physiology
Isolation trials from the rotted crowns and stems of Egyptian clover plants were carried out. The isolated fungi were purified and identified as Alternaria spp., Fusarium spp., F.solani, Macrophomina phaseolina, Pythium spp., Rhizoctonia solani, Sclerotinia sclerotiorum, S.trifoliorum, Trichoderma album, T.harzianum and T.viride. No apparent infection by crown and stem rot diseases was observed on clover plants during October, November and May then the infection began to appear from December to April of the next year. The highest infection by crown rot occures during January and by stem rot during February. Pathogenicity test by soil infestation and stem inoculation revealed that all the tested fungi were able to infect clover plants except Trichoderma spp. S. sclerotiorum infected all the plants that belong to family Fabaceae, i.e. alfaalfa, bean, chick pea, Egyptian clover, faba bean, etc{u2026}as well as lettuce, safflower cantaloupe, cucumber, and potato and failed to infect barley and wheat
Issued also as CD
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