01889cam a2200349 a 4500 EG-GiCUC 20250223030938.0 140304s2013 ua o f m 000 0 eng d EG-GiCUC eng EG-GiCUC eng Deposite Ph.D Cai01.07.16.Ph.D.2013.Re.I Reda Ibrahim Nada Omara Identification of wheat leaf rust resistant genes in some newly-developed Egyptian wheat cultivars / Reda Ibrahim Nada Omara ; Supervised Nour Eldeen Kamel Soliman , Ashraf Mousa Mahmoud Abdelbacki , Mohammed Anis Ahmed Najeeb تعريف الجينات المقاومة لمرض صدأ أوراق القمح فى بعض أصناف القمح المصرية الحديثة Cairo : Reda Ibrahim Nada Omara , 2013 174 P. : photographs ; 25cm Thesis (Ph.D.) - Cairo University - Faculty of Agriculture - Department of Plant Pathology and Physiology The objective of this research was to study the geographic distribution of puccinia triticina in the wheat growing governorate during three seasons 2009-2012 and determination of resistance genes in some Egyptian wheat cultivars by gene postulation, genetic analysis and molecular markers. Leaf rust resistance genes, i.e. Lr19, Lr25, Lr9, Lr28, Lr45, Lr29, Lr43, Lr47, Lr22a, Lr18, Lr34, Lr36, Lr46, Lr27, Lr21 and Lr24 were found to be resistant at adult stage Issued also as CD Lrs genes Puccinia triticina Wheat Ashraf Mousa Mahmoud Abdelbacki , Supervisor Mohammed Anis Ahmed Najeeb , Supervisor Nour Eldeen Kamel Soliman , Supervisor http://172.23.153.220/th.pdf Nazla Revisor Samia Cataloger ddc TH 45255 45255 ddc 0 CUCL cl210 2024-02-11 Cai01.07.16.Ph.D.2013.Re.I 01010110062090000 2023-09-22 00:00:00 TH ddc 0 CUCL cl2u8 2024-02-11 Cai01.07.16.Ph.D.2013.Re.I 01020110062090000 2023-09-22 00:00:00 62090.CD CD