Education
Academic Background-
Ph.D. National Research Centre, Cairo, Egypt Plant Pathology | Completed: 1998
Publications (59)
Selected Scholarly Contributions
Mango Malformation: I. Toxin production associated with Fusarium pathogens.
Wafaa Mohamed Haggag
2011
Optimization and production of antifungal hydrolysis enzymes by Streptomyces aureofaciens against Colletotrichum gloeosporioides of mango.
Wafaa Mohamed Haggag
2011
Characterization and mechanism of action of biocontrol agents active in suppression of foliar plant pathogens.
Wafaa Mohamed Haggag
2011
Histo-pathological evaluation of the Fusarium species causing malformation disease of Mangifera indica.
Wafaa Mohamed Haggag
2011
Molecular identification of mango malformation pathogens in Egypt.
Wafaa Mohamed Haggag
2011
Mango malformation: II. Mangiferin changes associated with Fusarium pathogens.
Wafaa Mohamed Haggag
2011
Mutagenesis and inter-specific protoplast fusion between Trichoderma koningii and Trichoderma reesei for biocontrol improvement.
Wafaa Mohamed Haggag
2010
Cytogenetic and biochemical studies on the protective role of Rhodotorula glutinis and its autoploidy against the toxic effect of aflatoxin B1 in mic.
Wafaa Mohamed Haggag
2010
Genetic enhancement of Trichoderma viride to overproduce different hydrolytic enzymes and their biocontrol potentiality against root rot and white mold diseases in bean plants.
Wafaa Mohamed Haggag
2010
Epidemiology and the association of the Fusarium species with the Mango malformation disease in Egypt.
Wafaa Mohamed Haggag
2010
Scanning electron microcopy studies on mango malformation.
Wafaa Mohamed Haggag
2010
Signaling necessities and function of polyamines/jasmonate-dependent induced resistance in sugar beet against beet mosaic virus (BtMV) infection.
Wafaa Mohamed Haggag
2010
Role of entophytic microorganisms in biocontrol of plant diseases.
Wafaa Mohamed Haggag
2010
Mango diseases in Egypt.
Wafaa Mohamed Haggag
2010
New safe methods for controlling anthracnose disease of mango (Mangifera indica L.) fruits caused by Colletotrichum gloeosporioides (Penz.).
Wafaa Mohamed Haggag
2010
Methyl jasmonate stimulates polyamines biosynthesisand resistance against leaf rust in wheat plants.
Wafaa Mohamed Haggag
2009
First report of Fusarium sterilihyphosum and F. proliferatum-induced malformation disease of mango in Egypt.
Wafaa Mohamed Haggag
2009
First report of phomopsis leaf blight (Phomopsis obscurans), of strawberry in Egypt.
Wafaa Mohamed Haggag
2009
Amplified Fragment Length Polymorphism (ALFP) based molecular analysis of Egyptian barley lines and landraces differing in their resistance and susceptibility to leaf rust and net blotch diseases.
Wafaa Mohamed Haggag
2008
Over-expression of the E. coli catalase enhanced resistance to Peronospora parasitica and Erysiphe polygoni in canola.
Wafaa Mohamed Haggag
2008
Colonization of peanut roots by biofilm-forming Paenibacillus polymyxa initiates biocontrol against crown rot disease.
Wafaa Mohamed Haggag
2008
Biotechnological aspects of plant resistant for fungal diseases management.
Wafaa Mohamed Haggag
2008
Isolation of bioactive antibiotic peptides from Bacillus brevis and Bacillus polymyxa against Botrytis grey mould in strawberry.
Wafaa Mohamed Haggag
2008
Application of some plant extracts for management of potato late and early blights.
Wafaa Mohamed Haggag
2007
Biotechnological aspects of microorganisms used in plant biological control.
Wafaa Mohamed Haggag
2007
Biological, biochemical and molecular characteristics of some Tilletiopsis sp. with distinct potential against grape powdery mildew.
Wafaa Mohamed Haggag
2007
Application of some natural compounds for management of potato late and early blights.
Wafaa Mohamed Haggag
2007
Suppression of Alternaria blight on tomato and onion by foliar spray of aerated and non aerated compost teas.
Wafaa Mohamed Haggag
2007
First record of Botryodiplodia theobromae associated with walnut in Egypt.
Wafaa Mohamed Haggag
2007
Colonization of exopolysaccharide-producing Paenibacillus polymyxa on peanut roots for enhancing resistance against crown rot disease.
Wafaa Mohamed Haggag
2007
Integrated pest management for the control of powdery mildew on mango trees in Egypt.
Wafaa Mohamed Haggag
2006
Biocontrol potential of salinity tolerant mutants of Trichoderma harzianum against Fusarium oxysporum.
Wafaa Mohamed Haggag
2006
Inhibition of barley blotch diseases by specific inhibition of fungal polyamine biosynthesis.
Wafaa Mohamed Haggag
2006
Protease from Talaromyces flavus and Trichoderma harzianum: Purification, characterization and antifungal activity against brown spot disease in faba bean.
Wafaa Mohamed Haggag
2006
First report of Septoria pistaciae causing leaf spot of pistachio in Egypt.
Wafaa Mohamed Haggag
2006
Improving biological control of Botryodiplodia disease in some Annona cultivars by combining biological agents in Egypt.
Wafaa Mohamed Haggag
2006
Genetically improving the antifungal activity and antibiotic production by Gliocladium strains.
Wafaa Mohamed Haggag
2005
Characteristic of Trichoderma species in peanut waste compost involved biocontrol of cumin wilt disease.
Wafaa Mohamed Haggag
2005
Biocontrol activity and molecular characterization of colchicine-induced ploidy yeast strains of Tilletiopsis pallescens on powdery mildew and Rhodotorula glutinis on grey mould diseases of green house sweet pepper.
Wafaa Mohamed Haggag
2005
Polyamines: Induction and effect on rust disease control of bean.
Wafaa Mohamed Haggag
2005
Influence of salt stress on plasmid borne determination of many phenotypic traits and antibiosis in some Pseudomonas fluorescens isolates against Diplodia theobromae.
Wafaa Mohamed Haggag
2004
Evaluation of four vasicular arbuscular mycorrhizae to control Fusarium root-rot and wilt diseases of some legume crops.
Wafaa Mohamed Haggag
2002
Role of Trichoderma sp. in controlling of Rotylenchulus reniformis namatodes and Fusarium oxysporium fungus diseases complex infecting sunflower.
Wafaa Mohamed Haggag
2002
Induction of hyperproducing chitinase Trichoderma mutants for efficient biocontrol of Botrytis cinerea on tomato and cucumber plants growing in plastic houses.
Wafaa Mohamed Haggag
2002
Application of epidermal coating antitranspirants for controlling downy mildew disease in greenhouse cucumber.
Wafaa Mohamed Haggag
2002
Improving efficiency of the entomopapathogenic fungi by gamma irradiation versus the Mediterranean fruit fly Ceraitata capitata wiedemann (Diptera: Tephritidae).
Wafaa Mohamed Haggag
2002
Efficiency of the antagonist Tilletiopsis pallescens formulated with some natural oils on biocontrolling the powdery mildew of the greenhouse cucumber.
Wafaa Mohamed Haggag
2002
Enhancement of antifungal metabolites production from gamma ray induced mutants of some Trichoderma species for control of onion white rot disease.
Wafaa Mohamed Haggag
2002
2002
Use of compost formulations fortified with plant growth promoting rhizobacteria to control root-rot diseases in some vegetables grown in plastic-houses.
Wafaa Mohamed Haggag
2001
Efficiency of trichoderma species in control of fusarium-rot, root knot and reniform nematode disease complex on sunflower.
Wafaa Mohamed Haggag
2001
Interaction between vasicular arbuscular mycorrhizae and antagonistic biocontrol micro-organisms on controlling root-rot disease incidence of geranium plants.
Wafaa Mohamed Haggag
2001
Influence of iron sources and siderophores producing Pseudomonas fluorescence on crown rot disease incidence and seed contamination of peanut, with pathogenic Aspergilli.
Wafaa Mohamed Haggag
2000
Application of formulated biocontrol fungi against Rhizoctonia black scurf disease of potato.
Wafaa Mohamed Haggag
2000
Evaluation of three composts as multi-strain carries for biofertilizer and biocontrol agents against Fusarium wilt disease of some legume plants.
Wafaa Mohamed Haggag
2000
Mycoparasitim of Coniothyrium minitans on the Sclerotinia sclerotioum on beans.
Wafaa Mohamed Haggag
1999
The antagonistic effect of Coniothyrium minitans Campbell, against some sclerotial pathogenic fungi using scanning electron microscopy.
Wafaa Mohamed Haggag
1999
Enhancement of suppressive metabolites from Pseudomonas fluoreseance against tomato damping-off pathogens.
Wafaa Mohamed Haggag
1999
Effect of some growth regulators on the growth parameters and oil content of cumin wilt disease incidence under two types of soil.
Wafaa Mohamed Haggag
1997