Dr. Mahfouz Mohamed Mostafa Abd-Elgawad

Professor
Laboratory of Nematology, Department of Phytopathology, National Research Center El-Tahrir St., Dokki 12622, Giza, Egypt

Highest Degree
Ph.D. in Nematology from National Research Center, Giza, Egypt

My URL
https://livedna.org/20.2929

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Biography

Dr. Mahfouz M. M. Abd-Elgawad holds a position of Professor at National Research Center Egypt. He has completed his Ph.D. in Linkage Program between University of Florida (USA) and University of Cairo (Egypt) in 1986. Previously he was appointed as Research Nematologist at the National Program for Improving Citrus Production in Egypt, FAO Consultant to Kingdom of Saudia Arabia. Biocontrol of Red Palm Weevil, Permanent member of Scientific Committee for NRC Staff Promotion in Diseases, Pests and Plant Protection. He was received National Research Center Prize for scientific research in Agriculture. He is member of Egyptian Society of Agronematology, Egyptian Society of Zoology, Agricultural Syndicate, Afro-Asian Society of Nematology, and National Committee for Biological Sciences. During his career, he supervised the research work of 6 post-graduates (3 for M. Sc. and 3 for Ph. D.), and published some 150 research papers, many of them published in refereed international journals. Recently, he co-authored three chapters in a book published by CABI, UK in 2015. He has completed number of national and international research projects.

Area of Interest:

Plant and Soil Sciences
Nematology
Entomopathogenic
Botany
Biological Control

Selected Publications

  1. Youssef, M.M.A., W.M.A. El-Nagdi, H. Abd-El-khair, U.S. Elkelany, M.M.M. Abd-Elgawad, M.G. Dawood, 2023. Effect of integration of two bacterial bioagents and a plant residue extract for biocontrolling root-knot nematode, Meloidogyne incognita infesting potatoes. Egypt. Pharmaceut. J., 22: 67-77.
    CrossRef  |  Direct Link  |  

  2. Pandey, R., M.R. Khan and M.M.M. Abd-Elgawad, 2023. Nematode Problems in Medicinal Plants and Their Sustainable Management. In: Nematode Diseases of Crops and their Sustainable Management. Khan, M.R. and M. Quintanilla, Elsevier, United States, ISBN: 978-0-323-91226-6, Pages: 515-527.
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  3. Hammam, M.M.A., M.M.M. Mohamed and M.M.M. Abd-Elgawad, 2023. The damage and gain threshold of Meloidogyne arenaria on faba bean favors the use of a safe biological control over chemical nematicides. Pak. J. Nematol., 41: 8-17.
    CrossRef  |  Direct Link  |  

  4. Abd-Elgawad, M.M.M., 2023. Optimizing entomopathogenic nematode genetics and applications for the integrated management of horticultural pests. Horticulturae, Vol. 9. 10.3390/horticulturae9080865.
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  5. Osman, H.A.I., H.H. Ameen, M.M.A. Hammam, G.M. El-Sayed, U.S. Elkelany and M.M.M. Abd-Elgawad, 2022. Antagonistic potential of an Egyptian entomopathogenic nematode, compost and two native endophytic bacteria isolates against the root-knot nematode (Meloidogyne incognita) infecting potato under field conditions. Egypt J. Biol. Pest Control, Vol. 32. 10.1186/s41938-022-00635-2.
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  6. Li, J., Y. Li, X. Wei, Y. Cui and X. Gu, et al., 2022. Direct antagonistic effect of entomopathogenic nematodes and their symbiotic bacteria on root-knot nematodes migration toward tomato roots. Plant Soil, 10.1007/s11104-022-05808-4.
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  7. Hammam, M.M.A., H. Abd-El-Khair, W.M.A. El-Nagdi and M.M.M. Abd-Elgawad, 2022. Can agricultural practices in strawberry fields induce plant-nematode interaction towards meloidogyne-suppressive soils? Life, Vol. 12. 10.3390/life12101572.
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  8. Askary, T.H., A.H. Bhat, R.A.R. Machado, M.J. Ahmad, M.M.M. Abd-Elgawad, A.A. Khan and M. Gani, 2022. Virulence and reproductive potential of Indian entomopathogenic nematodes against the larvae of the rice meal moth. Arch. Phytopathol. Plant Prot., 55: 2237-2249.
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  9. Abd-Elgawad, M.M.M., 2022. Understanding molecular plant-nematode interactions to develop alternative approaches for nematode control. Plants, Vol. 11. 10.3390/plants11162141.
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  10. Abd-Elgawad, M.M.M., 2022. Exploiting plant–phytonematode interactions to upgrade safe and effective nematode control. Life, Vol. 12. 10.3390/life12111916.
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  11. Abd-Elgawad, M.M.M., 2022. Xenorhabdus spp.: An overview of the useful facets of mutualistic bacteria of entomopathogenic nematodes. Life, Vol. 12. 10.3390/life12091360.
    CrossRef  |  Direct Link  |  

  12. Abd-El-Kareem, F., I.E. Elshahawy and M.M.M. Abd-Elgawad, 2022. Suppression of strawberry black root rot disease in the field by chitosan applied as root dipping and foliar spray. Middle East J. Appl. Sci., 12: 203-211.
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  13. Abd-El-Kareem, F., I.E. Elshahawy and M.M.M. Abd-Elgawad, 2022. Native bacteria for field biocontrol of black root rot in Egyptian strawberry. Bull. Natl. Res. Cent., Vol. 46. 10.1186/s42269-022-00775-3.
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  14. Sun, B., X. Zhang, L. Song, L. Zheng and X. Wei et al., 2021. Evaluation of indigenous entomopathogenic nematodes in Southwest China as potential biocontrol agents against Spodoptera litura (Lepidoptera: Noctuidae). J. Nematol., Vol. 53. 10.21307/jofnem-2021-083.
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  15. Shehata, I.E., M.M.A. Hammam and M.M.M. Abd-Elgawad, 2021. Effects of inorganic fertilizers on virulence of the entomopathogenic nematode steinernema glaseri and peanut germination under field conditions. Agronomy, Vol. 11. 10.3390/agronomy11050945.
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  16. Hammam, M., M.A. Gawad, W. Ruan and A. El-bahrawy, 2021. Management of pests and pathogens affecting citrus yield in Egypt with special emphasis on nematodes. Egypt. J. Agronematol., 20: 64-84.
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  17. Dritsoulas, A., F.E. El-Borai, I.E. Shehata, M.M. Hammam and R.M. El-Ashry et al., 2021. Reclaimed desert habitats favor entomopathogenic nematode and microarthropod abundance compared to ancient farmlands in the nile basin. J. Nematol., Vol. 53. 10.21307/jofnem-2021-047.
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  18. Askary, T.H. and M.M.M. Abd-Elgawad, 2021. Opportunities and challenges of entomopathogenic nematodes as biocontrol agents in their tripartite interactions. Egypt. J. Bio. Pest Control, Vol. 31. 10.1186/s41938-021-00391-9.
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  19. Abdel-Razek, A.S. and M.M.M. Abd-Elgawad, 2021. Spinosad combined with entomopathogenic nematode for biocontrol of the mediterranean fruit fly (Ceratitis capitata [wiedemann]) on citrus. Egypt. J. Bio. Pest Control, Vol. 31. 10.1186/s41938-021-00458-7.
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  20. Abd-Elgawad, M.M.M., 2021. Towards sound use of statistics in nematology. Bull. Nat. Res. Cent., 10.1186/s42269-020-00474-x.
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  21. Abd-Elgawad, M.M.M., 2021. The mediterranean fruit fly (Diptera: Tephritidae), a key pest of citrus in Egypt. J. Integr. Pest Manage., Vol. 12. 10.1093/jipm/pmab025.
    CrossRef  |  Direct Link  |  

  22. Abd-Elgawad, M.M.M., 2021. Optimizing sampling and extraction methods for plant-parasitic and entomopathogenic nematodes. Plants, Vol. 10. 10.3390/plants10040629.
    CrossRef  |  Direct Link  |  

  23. Abd-Elgawad, M.M.M., 2021. Optimizing safe approaches to manage plant-parasitic nematodes. Plants, Vol. 10. 10.3390/plants10091911.
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  24. Abd-Elgawad, M.M.M., 2021. Biological control of nematodes infecting eggplant in Egypt. Bull. Nat. Res. Cent., 10.1186/s42269-020-00463-0.
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  25. Abd-Elgawad, M.M.M., 2021. Photorhabdus spp.: an overview of the beneficial aspects of mutualistic bacteria of insecticidal nematodes. Plants, Vol. 10. 10.3390/plants10081660.
    CrossRef  |  Direct Link  |  

  26. Abd-El-Kareem, F., I.E. Elshahawy and M.M.M. Abd-Elgawad, 2021. Application of bacillus pumilus isolates for management of black rot disease in strawberry. Egypt. J. Bio. Pest Control, 10.1186/s41938-021-00371-z.
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  27. Shehata, I.E., M.M.A. Hammam, F.E. El-Borai, L.W. Duncan and M.M.M. Abd-Elgawad, 2020. Traits of the entomopathogenic nematode, heterorhabditis bacteriophora (HB-EG strain), for potential biocontrol in strawberry fields. Egypt. J. Bio. Pest Control, 10.1186/s41938-020-00233-0.
    CrossRef  |  Direct Link  |  

  28. Abd-Elgawad, M.M.M., 2020. Optimizing biological control agents for controlling nematodes of tomato in Egypt. Egypt. J. Bio. Pest Control, 10.1186/s41938-020-00252-x.
    CrossRef  |  Direct Link  |  

  29. Abd-Elgawad, M.M.M., 2020. Managing nematodes in Egyptian citrus orchards. Bull. Nat. Res. Cent., 10.1186/s42269-020-00298-9.
    CrossRef  |  Direct Link  |  

  30. Abd-Elgawad, M.M.M., 2020. Can rational sampling maximise isolation and fix distribution measure of entomopathogenic nematodes? Nematology, 22: 907-916.
    CrossRef  |  Direct Link  |  

  31. Abd-Elgawad, M.M.M., 2020. Biological control agents in the integrated nematode management of potato in Egypt. Egypt. J. Bio. Pest Control, 10.1186/s41938-020-00325-x.
    CrossRef  |  Direct Link  |  

  32. Abd-Elgawad, M.M.M., 2020. Biological control agents in the integrated nematode management of pepper in Egypt. Egypt. J. Bio. Pest Control, 10.1186/s41938-020-00273-6.
    CrossRef  |  Direct Link  |  

  33. Abd-Elgawad, M.M.M. and T.H. Askary, 2020. Factors affecting success of biological agents used in controlling the plant-parasitic nematodes. Egypt. J. Bio. Pest Control, 10.1186/s41938-020-00215-2.
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  34. Abd-El-Kareem, F., I.E. Elshahawy and M.M.M. Abd-Elgawad, 2020. Resistance against phomopsis leaf blight disease induced by potassium salts in strawberry plants. Bull. Nat. Res. Cent., 10.1186/s42269-020-00424-7.
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  35. Shehata, I.E., M.M.A. Hammam, F.E. El-Borai, L.W. Duncan and M.M.M. Abd-Elgawad, 2019. Comparison of virulence, reproductive potential, and persistence among local heterorhabditis indica populations for the control of temnorhynchus baal (reiche & saulcy) (coleoptera: scarabaeidae) in Egypt. Egypt. J. Bio. Pest Control, 10.1186/s41938-019-0137-5.
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  36. Hammam, M.M.A., N. Gad and M.M.M. Abd-Elgawad, 2019. Influence of cobalt, water quantities, and crop sequence on growth and yield of common bean in nematode-infested soil. Egypt. J. Agronematol., Vol. 18. .

  37. Hammam, M.M.A., El-Nagdi, M.A. Wafaa, H. Abd-El-Khair and M.M.M. Abd-Elgawad, 2019. Biological management of the root-knot nematode on strawberry in Egypt. Egyp. J. Agronematol., Vol. 18. .

  38. El-Nagdi, W.M.A., M.M.A. Youssef, H.A. El-Khair and M.M.M. Abd-Elgawad, 2019. Effect of certain organic amendments and trichoderma species on the root-knot nematode, meloidogyne incognita, infecting pea (Pisum sativum L.) plants. Egypt. J. Bio. Pest Control, 10.1186/s41938-019-0182-0.
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  39. El-Nagdi, W.M.A., M.M.A. Youssef, H. Abd-El-Khair, M.M.M. Abd Elgawad and M.G. Dawood, 2019. Effectiveness of Bacillus subtilis, B. pumilus, Pseudomonas fluorescens on Meloidogyne incognita infecting cowpea. Pak. J. Nematol., 37: 35-43.

  40. Abd-Elgawad, M.M.M., I.E. Elshahawy and F. Abd-El-Kareem, 2019. Efficacy of soil solarization on black root rot disease and speculation on its leverage on nematodes and weeds of strawberry in Egypt. Bull. Nat. Res. Cent., 10.1186/s42269-019-0236-1.
    CrossRef  |  Direct Link  |  

  41. Abd-Elgawad, M.M.M., 2019. Towards optimization of entomopathogenic nematodes for more service in the biological control of insect pests. Egypt. J. Bio. Pest Control, 10.1186/s41938-019-0181-1.
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  42. Abd-Elgawad, M.M.M., 2019. Plant-parasitic nematodes of strawberry in Egypt: A review. Bull. NRC., Vol. 43. .

  43. Abd-El-Khair, H., W.M.A. El-Nagdi, M.M.A. Youssef, M.M.M. Abd-Elgawad and M.G. Dawood, 2019. Protective effect of Bacillus subtilis, B. pumilus, and Pseudomonas fluorescens isolates against root knot nematode meloidogyne incognita on cowpea. Bull. Nat. Res. Cent., Vol. 43. 10.1186/s42269-019-0108-8.
    CrossRef  |  Direct Link  |  

  44. Abd-El-Kareem, F., I.E. Elshahawy and M.M.M. Abd-Elgawad, 2019. Management of strawberry leaf blight disease caused by Phomopsis obscurans using silicate salts under field conditions. Bull. NRC., Vol. 43. 10.1186/s42269-018-0041-2.
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  45. Abd-El-Kareem, F., I.E. Elshahawy and M.M.M. Abd-Elgawad, 2019. Local trichoderma strains as a control strategy of complex black root rot disease of strawberry in Egypt. Bull. Nat. Res. Cent., 10.1186/s42269-019-0206-7.
    CrossRef  |  Direct Link  |  

  46. Abd-El-Kareem, F., I.E. Elshahawy and M.M.M. Abd-Elgawad, 2019. Effectiveness of silicon and silicate salts for controlling black root rot and induced pathogenesis-related protein of strawberry plants. Bull. NRC., Vol. 43. .

  47. Abd-Elgawad, M.M.M., M.F.M. Eissa, A.Y. El-Gindi, G.C. Smart and A. El-Bahrawy, 2018. Identification of five phytonematode species associated with forage legumes. Egypt. J. Agronematol., 17: 65-75.

  48. Abd-Elgawad, M.M.M., M.F.M. Eissa, A.Y. El-Gindi, G.C. Smart and A. El-Bahrawy, 2018. Description and identification of four species of plant-parasitic nematodes associated with forage legumes. Egyp. J. Agronematol., 17: 51-64.

  49. Abd-Elgawad, M.M.M., 2018. Accuracy and precision of phytonematode sampling plans. Agric. Eng. Int., 19: 6-15.
    Direct Link  |  

  50. Abd-Elgawad, M.M.M. and T.H. Askary, 2018. Fungal and bacterial nematicides in integrated nematode management strategies. Egyp. J. Biol. Pest Control, Vol. 28. 10.1186/s41938-018-0080-x.
    CrossRef  |  Direct Link  |  

  51. Hammam, M.M.A., M.M.M. Mohamed and M.M.M. Abd-Elgawad, 2017. Population levels of root-knot nematodes causing losses in broad bean fields at three Egyptian governorates. Bull. NRC., 41: 200-212.

  52. El-Mougy, N.S., M.M. Abdel-Kader and M.M.M. Abd-Elgawad, 2017. Efficacy of some essential oils as seed dressing against faba bean root rot incidence under field conditions. Biosci. Res., 14: 721-730.

  53. De Luca, F. and M.M.M. Abd-Elgawad, 2017. Molecular Systematics and Phylogenetic Reconstruction of Steinernema and Heterorhabditis. In: Biocontrol Agents: Entomopathogenic and Slug Parasitic Nematodes, Abd-Elgawad, M.M.M., T.H. Askary and J. Coupland (Eds.)., CAB International, Wallingford, UK., pp: 143-153.

  54. Coupland, J., M.M.M. Abd-Elgawad and T.H. Askary, 2017. Beneficial Nematodes and the Changing Scope of Crop Protection. In: Biocontrol Agents: Entomopathogenic and Slug Parasitic Nematodes, Abd-Elgawad, M.M.M., T.H. Askary and J. Coupland (Eds.)., CAB International, Wallingford, UK., pp: 26-42.

  55. Baiocchi, T., M.M.M. Abd-Elgawad and A.R. Dillman, 2017. Genetic Improvement of Entomopathogenic Nematodes for Enhanced Biological Control. In: Biocontrol Agents: Entomopathogenic and Slug Parasitic Nematodes, Abd-Elgawad, M.M.M., T.H. Askary and J. Coupland (Eds.)., CAB International, Wallingford, UK., pp: 505-517.

  56. Askary, T.H. and M.M.M. Abd-Elgawad, 2017. Beneficial Nematodes in Agroecosystems: A Global Perspective. In: Biocontrol Agents: Entomopathogenic and Slug Parasitic Nematodes, Abd-Elgawad, M.M.M., T.H. Askary and J. Coupland (Eds.)., CAB International, Wallingford, UK., pp: 3-25.

  57. Abd-Elgawad, M.M.M., M.M.A. Youssef and W.M.A. El-Nagdi, 2017. Production of sugar beet and sugar cane with their associated plant-parasitic nematodes in Egypt. Bull. NRC., 41: 306-317.

  58. Abd-Elgawad, M.M.M., M.F.M. Eissa, A.Y. El-Gindi and G.C. Smart, 2017. Plant-parasitic nematodes associated with forage legumes planted in fallow and into living grass sod. Egyp. J. Agronematol., 16: 39-49.

  59. Abd-Elgawad, M.M.M., M.F.M. Eissa, A.Y. El-Gindi and G.C. Smart, 2017. Development of plant-parasitic nematode populations on forage crops under field conditions. Egypt. J. Agronematol., 16: 50-61.

  60. Abd-Elgawad, M.M.M., 2017. Toxic Secretions of Photorhabdus and their Efficacy Against Crop Insect Pests. In: Biocontrol Agents: Entomopathogenic and Slug Parasitic Nematodes, Abd-Elgawad, M.M.M., T.H. Askary and J. Coupland (Eds.)., CAB International, Wallingford, UK., pp: 231-260.

  61. Abd-Elgawad, M.M.M., 2017. Status of Entomopathogenic Nematodes in Integrated Pest Management Strategies in Egypt. In: Biocontrol Agents: Entomopathogenic and Slug Parasitic Nematodes, Abd-Elgawad, M.M.M., T.H. Askary and J. Coupland (Eds.)., CAB International, Wallingford, UK., pp: 473-501.

  62. Abd-Elgawad, M.M.M., 2017. Comments on the economic use of entomopathogenic nematodes against insect pests. Bull. NRC., 41: 66-84.

  63. Abd-El-Kareem, F., M.M.M. Abd-Elgawad and N. Saied, 2017. Postharvest application with propolis for controlling white rot disease of green bean pods. Agric. Eng. Int., 19: 310-314.
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  64. Youssef, M.M.A., W.M.A. El-Nagdi and M.M.M. Abd-Elgawad, 2016. Categorization of certain imported sugar beet varieties as affected by population density of root-knot nematode, Meloidogyne incognita in Egypt. Int. J. ChemTech Res., 9: 32-36.

  65. Sanaa, A.K., M.M. Hammam, M.M. Mohamed and M.M. Abd-Elgawad, 2016. Biocontrol of potato brown rot and root-knot diseases in Egypt. Egyp. J. Biol. Pest Control, 26: 209-215.

  66. Hammam, M.M.A., R.S.R. El-Mohamedy, F. Abd-El-Kareem and M.M.M. Abd-Elgawad, 2016. Evaluation of soil amended with bio-agents and compost alone or in combination for controlling citrus nematode Tylenchulus semipenetrans and fusarium dry root rot on Volkamer lime under greenhouse conditions. Int. J. ChemTech Res., 9: 86-96.

  67. Hammam, M.M.A., El-Nagdi, M.A. Wafaa and M.M.M. Abd-Elgawad, 2016. Biological and chemical control of the citrus nematode, Tylenchulus semipenetrans (Cobb, 1913) in Egypt. Egyp. J. Biol. Pest Control, 26: 345-349.

  68. El-Mohamedy, R.S.R., M.M.A. Hammam, F. Abd-El-Kareem and M.M.M. Abd-Elgawad, 2016. Biological soil treatment to control fusarium solani and Tylenchulus semipenetrans on sour orange seedlings under greenhouse conditions. Int. J. ChemTech Res., 9: 73-85.

  69. Abd-Elgawad, M.M.M., M.F.M. Eissa, A.Y. El-Gindi, A.A. Osman, G.C. Smart and A. El-Bahrawy, 2016. Electrophoretic patterns of some populations of Meloidogyne arenaria and M. javanica. Egypt. J. Agronematol., 15: 44-52.

  70. Abd-Elgawad, M.M.M., F.F.H. Koura, S.A. Montasser, M.M.A. Hammam and A. El-bahrawy, 2016. Long-term effect of Tylenchulus semipenetrans on citrus tree quality in reclaimed land of Egypt. Egyp. J. Agronematol., 15: 53-66.

  71. Abd-Elgawad, M.M.M., F.F.H. Koura, S.A. Montasser and M.M.A. Hammam, 2016. Distribution and losses of Tylenchulus semipenetrans in citrus orchards on reclaimed land in Egypt. Nematology, 18: 1141-1150.

  72. Abd-Elgawad, M.M.M., 2016. Use of Taylor's power law parameters in nematode sampling. Int. J. PharmTech Res., 9: 999-1004.

  73. Abd-Elgawad, M.M.M., 2016. Comments on the use of biocontrol agents against plant-parasitic nematodes. Int. J. PharmTech Res., 9: 352-359.

  74. Abd-Elgawad, M.M.M., 2016. Biological control agents of plant-parasitic nematodes. Egyp. J. Biol. Pest Control, 26: 423-429.

  75. Omer, E.A., S.F. Hendawy, A.M. Nour El-Deen, F.N. Zaki, M.M. Abd-Elgawad et al., 2015. Biological activities of tagetes lucida plant cultivated in egypt. Adv. Environ. Biol., 9: 82-88.

  76. El-Mougy, N.S., N.G. El-Gamaal, M.M. Abdel-Kader and M.M.M. Abd-Elgawad, 2015. Integrated field approaches of yeast and some food preservatives treatments for controlling postharvest green and blue molds of eureka lemon. Int. J. Eng. Innovative Technol., 4: 262-266.
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  77. El-Mougy, N.S., N.G. El-Gamaal, M.M. Abd-Elgawad and M.M. Abdel-Kader, 2015. Pre-Harvest foliar application for controlling green and blue molds of valencia orange fruits. Int. J. Eng. Innovative Technol., 4: 25-31.
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  78. Eissa, M.F., M.M. Abd-Elgawad, T.H. Askary and P.R.P. Martinelli, 2015. Nematophagous bacteria as biocontrol agents of phytonematodes. In: Biocontrol Agents of Phytonematodes. Askary, T.H and P.R.P. Martinelli, (Ed.). Wallingford, CAB International, UK, pp: 217-243.

  79. Abdel-Kader, M.M., M.M.A. Hammam, N.S. El-Mougy, M.M.M. Abd-Elgawad, 2015. Pesticide alternatives for controlling root rot and root knot of cucumber under plastic house. Int. J. Eng. Innovative Technol., 4: 25-31.

  80. Abd-Elgawad, M.M.M., M.H. Abou-Deif, M.M.A. Hammam, H. Abd-El-Khair, F.H. Koura, A.E. Abd El-Wahab and S.A. Montasser, 2015. Effect of infection with tylenchulus semipenetrans on enzymatic activities in citrus. Int. J. Eng. Innovative Technol., 4: 43-48.
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  81. Abd-Elgawad, M.M.M and T.H. Askary, 2015. Impact of phytonematodes on agriculture economy. In: Biocontrol Agents of Phytonematodes. Askary, T.H and P.R.P. Martinelli, (Ed.). Wallingford, CAB International, UK, pp: 3-49.

  82. Abd-Elgawad, M.M.M and I.K. Vagelas, 2015. Nematophagous bacteria: field application and commercialization. In: Biocontrol Agents of Phytonematodes. Askary, T.H and P.R.P. Martinelli, (Ed.). Wallingford, CAB International, UK, pp: 276-309.

  83. Kabeil, S.S., A. Shamseldin, E.E. Hafez, M.M. Abd-Elgawad and A.M. Aboulenein, 2014. Microbial protein contribution in biological control: Minireview. World Applied Sci. J., 32: 66-77.
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  84. Abd-Elgawad, M.M.M., N. Gad and M.M.A. Hammam, 2014. Cobalt presence in canola plant media in relation to growth, seed yield, oil content and phytonematodes. Middle East J. Agric. Res., 3: 907-911.
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  85. Abd-Elgawad, M.M.M., F.F.H. Koura, A.E. Abd El-Wahab, H. Abd-El-Khair, S.A. Montasser and M.M.A. Hammam, 2014. Effect of Tylenchulus semipenetrans inoculum levels on its development, reproduction potential and damage to infected-Volkamariana seedlings. Egypt. J. Agronematol., 13: 95-106.
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  86. Abd-Elgawad, M.M.M., 2014. Yield losses by phytonematodes: Challenges and opportunities with special reference to Egypt. Egypt. J. Agronematol., 13: 75-94.
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  87. Abd-Elgawad, M.M.M., 2014. Spatial patterns of Tuta absoluta and heterorhabditid nematodes. Russian J. Nematol., 22: 89-100.

  88. Abd-Elgawad, M.M.M., 2014. Plant-parasitic nematode threats to global food security. J. Nematol., 46: 130-130.

  89. Abd-Elgawad, M.M.M., 2014. Nematology education and training in egypt and neighbouring countries. J. Nematol., 46: 130-131.

  90. Abd-Elgawad, M.M.M. and S.E. Spiridonov, 2014. Entomopathogenic nematode application in Egypt and Russia: Challenges and opportunities. Egypt. J. Agronematol., 13: 1-22.

  91. Abd-Elgawad, M.M.M. and M.M.A. Hammam, 2014. Sample optimization for entomopathogenic nematodes and their host Tuta absoluta in Egypt. Middle East J. Agric. Res., 3: 918-925.
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  92. Mahfouz, M. and M. Abd-Elgawad, 2013. Phytonematode damage, economic threshold and management with special reference to Egypt. Egypt. J. Agronematol., 12: 159-176.
    Direct Link  |  

  93. Eissa, M.F.M., A.E. Ismail, M.M. Abd-Elgawad and W.A. El-Nagdi, 2013. Population dynamics of some plant-parasitic nematodes associated with banana cvs. Williams and Hindi in relation to soil temperature in Egypt. Arch. Phytopathol. Plant Prot., 46: 436-444.
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  94. Campos-Herrera, R., E. Pathak, F.E. El-Borai, A. Schumann and M.M.M. Abd-Elgawad et al., 2013. New citriculture system suppresses native and augmented entomopathogenic nematodes. Biol. Control, 66: 183-194.
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  95. Abdel-Razek, A.S. and M.M.M. Abd-Elgawad, 2013. Effects of entomopathogenic nematodes on suppressing hairy rose beetle, Tropinota squalid Scop. (Coleoptera: Scarabaeidae) population in cauliflower field in Egypt. Int. J. Biol. Life Sci. Eng., 7: 28-32.

  96. Abd-Elgawad, M.M.M., H. Abd-El-Khair, F.F.H. Koura, A.E. Abd El-Wahab and S.A. Montasser et al., 2013. Comparative effects of entomopathogenic nematodes and other biorational compounds on Tylenchulus semipenetrans Cobb populations on citrus. Egypt. J. Agronematol., 12: 74-90.
    Direct Link  |  

  97. Abd-Elgawad, M.M.M. and M.M.M. Mohamed, 2013. The current situation of wheat production in egypt with special emphasis on the spatial distribution of the cereal cyst nematodes in Egyptian bread wheat (Triticum aestivum cv. Giza 68) field. Egypt. J. Agronematol., 12: 42-53.
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  98. Abd-El-Khair, H., M.M.M. Abd-Elgawad, F.F.H. Koura, A.E. Abd El-Wahab and S.A. Montasser et al., 2013. Microbial analysis of different top samples in newly reclaimed citrus-planted soil in Egypt. Egypt. J. Agronematol., 12: 91-112.
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  99. Montasser, S.A., A.E. Abd El-Wahab, M.M.M. Abd-Elgawad, H. Abd-El-Khair and Faika et al., 2012. Effects of some fungi and bacteria as bio-control agents against citrus nematode Tylenchulus semipenetrans Cob. J. Appl. Sci. Res., 8: 5436-5444.
    Direct Link  |  

  100. Montasser, S.A., A.E. Abd El-Wahab, M.M.M. Abd-Elgawad, H. Abd-El-Khair and Faika et al., 2012. Role of some plant extracts and organic manure in controlling Tylenchulus semipenetrans Cobb in vitro and in vivo in citrus. J. Appl. Sci. Res., 8: 5415-5424.
    Direct Link  |  

  101. Abd-Elgawad, M.M.M., S.S.A. Kabeil, E. Fanelli abd S. Molinari, 2012. Different levels of anti-oxidant enzyme activities in tomato genotypes susceptible and resistant to root-knot nematodes. Nematropica, 42: 330-336.
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  102. Abd-Elgawad, M.M.M., A.S. Abdel-Razek and A.E. Abd El-Wahab, 2012. Efficacy of kaolin, entomopathogenic nematodes and fungi on the mediterranean fruit fly infecting citrus. Egypt. J. Agronematology, 11: 178-192.

  103. Abd-Elgawad, M.M.M. and S.S.A. Kabeil, 2012. Biological control of Meloidogyne incognita by Trichoderma harzianum and Serratia marcescens and their related enzymatic changes in tomato roots. Afr. J. Biotechnol., 11: 16247-16252.
    Direct Link  |  

  104. Abd-Elgawad, M.M., M.C. Kerlan, S. Molinari, F. Abd-El-Kareem, S.S. Kabeil, M.M. Mohamad and W.A. El-Nagdi, 2012. Histopathological changes and enzymatic activities induced by meloidogyne incognita on resistant and susceptible potato. Int. J. Phytopathol., 1: 62-72.
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  105. Abd El-Zaher, F.H., M.M. Abd-Elgawad and H.K. Abd El-Maksoud, 2012. Use of the entomopathogenic nematode symbiont Photorhabdus luminescens as a biocontrol agent B-factors affecting the cell-free filtrates from the bacterium. J. Appl. Sci. Res., 8: 4600-4614.
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  106. Abd El-Zaher, F.H. and M.M.M. Abd-Elgawad, 2012. Assesment of the antagonistic potential for the bacterial symbionts of entomopathogenic nematodes. J. Appl. Sci. Res., 8: 4590-4599.
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  107. Ornat, C., M.M.M. Abd-Elgawad and F.J. Sorribas, 2011. Native isolates of entomopathogenic nematodes in spain and egypt and development of meloidogyne javanica on tomato. Nematropica, Vol. 41. .

  108. Abd-Elgawad, M.M.M., L.W. Duncan, F.H.F. Koura, A.E. Abd El-Wahab, S.A. Montasser and M.M.A. Hammam, 2011. Management revision and observations on Tylenchulus semipenetrans on citrus yield in Egypt. Egypt. J. Agronematol., 10: 64-77.

  109. Abd-Elgawad, M.M.M., L.W. Duncan, F.F.H. Koura, A.E. Abd El-Wahab, S.A. Montasser and M.M.A. Hammam, 2011. Tylenchulus semipenetrans in citrus orchards on newly reclaimed land in egypt. J. Nematol., Vol. 43. .

  110. Salama, H.S. and M.M.M Abd-Elgawad, 2010. Spatial patterns of the red palm weevil and applied entomopathogenic nematode Heterorhabditis bacteriophora. Arch. Phytopathol. Plant Prot., 43: 689-699.
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  111. Abu-Gharbieh, W.A., M.M.M. Abd-Elgawad, A.Z. Al-Ameri and F.A. Al-Yahya, 2010. Nematode Ecology in Arab Countries. In: Plant Nematodes in Arab Countries, Abu-Gharbieh, W.A., A.S. Al-Hazmi, Z.A. Stephan and A.A. Dawabah (Eds.). Darwael for Publishing, Arab Society of Plant Protection, Amman, Jordan, pp: 603-642.

  112. Abd-Elgawad, M.M.M., F.A. Al-Yahya and Z.A. Stephan, 2010. Nematodes of Citrus. In: Plant Nematodes in Arab Countries, Abu-Gharbieh, W.A., A.S. Al-Hazmi, Z.A. Stephan and A.A. Dawabah (Eds.)., Darwael for Publishing, Arab Society of Plant Protection, Amman, Jordan, pp: 553-602.

  113. Abd-Elgawad, M.M.M. and Z.A. Stephan, 2010. Phytonematode Dynamics, Survival and Adaptation. In: Plant Nematodes in Arab Countries, Abu-Gharbieh, W.A., A.S. Al-Hazmi, Z.A. Stephan and A.A. Dawabah (Eds.). Darwael for Publishing, Arab Society of Plant Protection, Amman, Jordan, pp: 643-686.

  114. Abd-Elgawad, M.M.M. and S.S.A. Kabeil, 2010. Management of the Root-Knot nematode, Meloidogyne incognita on Tomato in Egypt. J. Am. Sci., 6: 256-262.
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  115. Abd-Elgawad, M.M., N.S. El-Mougy, N.G. El-Gamal, M.M. Abdel-Kader and M.M. Mohamed, 2010. Protective treatments against soilborne pathogens in citrus orchards. J. Plant Prot. Res., 50: 477-483.
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  116. Eissa, M.F.M., M.A. El-Sherif, M.M. Abd-Elgawad, A.E. Ismail and W.M.A. El-Nagdi, 2009. Structural diversity of plant parasitic nematodes associated with date-palm cultivarsin Egypt. Pak. J. Nematol., 27: 351-368.

  117. Eissa, M.F.M., M.A. El-Sherif, M.M. Abd-El-Gawad, A.E. Ismail and Wafaa, M.A. El-Nagdi, 2009. Seasonal population dynamics, horizontaland vertical distributions of phytonematodesin Date-palm cv. Samani in Egypt. Plant Pathol. Bull., 18: 45-50.

  118. Abd-Elgawad, M.M.M., S.S.A. Kabeil and A.E.A. El-Wahab, 2009. Changes in protein content and enzymatic activity of tomato plants in response to nematode infection. Egypt. J. Agronematol., 7: 49-61.

  119. Abd-Elgawad, M.M.M., S.S.A. Kabeil and M.I.A. El-Taweel, 2009. Agricultural features of Borg El-Arab region, Egypt with special reference to nematodes and other ecological factors. Int. J. Nematol., 19: 33-39.

  120. Abd-Elgawad, M.M.M. and R. McSorley, 2009. Movement of citrus nematode-infested material onto virgin land: Detection, current status and solutions with cost-benefit analysis for Egypt. Egypt. J. Agronematol., 7: 35-48.

  121. Kabeil, S.S., S.M. Lashin, M.H. El-Masry, M.A. El-Saadani, M.M. Abd-Elgawad and A.M. Aboul-Einean, 2008. Potato brown rot disease in Egypt: Current status and prospects. Am. Eurasian J. Agric. Environ. Sci., 4: 44-54.
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  122. El-Zaher, F.H.A., H.K.A. El-Maksoud and M.M. Abd-Elgawad, 2008. Use of photorhabdus as a biopesticide a- cell suspension from Photorhabdus sp. against Galleria mellonella insect. Catrina, 3: 125-129.
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  123. Abd-Elgawad, M.M.M., M.H. Abou-Deif, F.H.F. Koura, A.E. Abdel-Wahab and M.M.A. Hammam, 2008. Enzymatic activity as biochemical markers to detect cucumber and squash tolerance to nematode infection. Egypt. J. Plant Breed., 12: 303-313.

  124. Abd-Elgawad, M.M.M., F.H.F. Koura, A.E. Abd El-Wahab and M.M.A. Hammam, 2008. Management of Root-Knot Nematode, Meloidogyne javanica on Cucumber (Cucumis sativus) With Biological Control Agents. Egypt. J. Agronematol., 6: 21-32.

  125. Abd-Elgawad, M.M.M., 2008. The current status of phytonematode management in Egypt with special reference to applicable nematicides. Egypt. J. Agronematol., 6: 33-46.

  126. Abd-Elgawad, M.M.M. and A.S. Abdel-Razek, 2008. Effect of entomopathogenic nematodes on populations of the diamondback moth, Plutella xylostella Linn. (Lepidoptera: Plutellidae) infesting cabbage. Egypt. J. Agronematol., 6: 207-215.

  127. Abd-Elgawad, M.M., A.E.A. El-Wahab, F.F.H. Koura, M.M.A. Hammam and S.A. Haroon, 2008. Application of Taylor's power law to sample statistics of nematodes associated with cucurbits in Egypt. Egypt. J. Agronematol., 6: 159-170.
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  128. Abd-Elgawad, M.M. and S. Molinari, 2008. Markers of plant resistance to nematodes: Classical and molecular strategies. Nematol. Mediterranea, 36: 3-11.

  129. Molinari, S. and M.M. Abd-Elgawad, 2007. Catalase inhibition as a biochemical marker of resistance to root-knot nematodes in tomato. Nematol. Mediterr., 35: 237-242.

  130. Eissa, M.F. M., M.M. Abd-Elgawad, A.E. Ismail, A.Y. El-Gindi and W.A. El-Nagdi, 2007. Effects of some biocides and oxamyl in controlling Meloidogyne incognita root-knot nematode. Infecting banana cv. Williams. Pak. J. Nematol., 25: 207-217.

  131. Abdel-Razek, A.S. and M.M.M. Abd-Elgawad, 2007. Investigations on the efficacy of entomopathogenic nematodes against Spodoptera littoralis (Biosd.) and Galleria mellonella (L.). Arch. Phytopathol. Plant Protect., 40: 414-422.
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  132. Abd-Elgawad, M.M.M., Faika H.F. Koura, A.E. Abd El-Wahab and M.M.A. Hammam, 2007. Relative susceptibility of cucumber and squash cultivars to Meloidogyne javanica. Int. Nematol., 17: 112-115.
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  133. Abd-Elgawad, M.M.M., F.H.F. Koura, A.E. Abd El-Wahab and M.M.A. Hammam, 2007. Plant-parasitic nematodes associated with cucurbitaceous vegetables in Egypt. Int. J. Nematol., 17: 107-111.

  134. Abd-Elgawad, M.M.M. and K.B. Nguyen, 2007. Isolation, identification and environmental tolerance of new heterorhabditid populations from Egypt. Int. J. Nematol., 17: 116-123.

  135. Abd-Elgawad, M.M.M. and M.M.M. Mohamed, 2006. Efficacy of selected bio-control agents on Meloidogyne incognita on eggplant. Nematol. Mediterr., 34: 105-109.

  136. Eissa, M.F. M., M.M. Abd-Elgawad, A.E. Ismail, A.Y. El-Gindi and W.A. El-Nagdi, 2005. Application of some bioagents and oxamyl in controlling Meloidogyne incognita, Helicotylenchus exallus and Criconemoides spp. infesting Banana cv. Williams. Pak. J. Biotechnol., 2: 67-88.

  137. Abd-Elgawad, M.M.M. and H.Z. Aboul-Eid, 2005. Effects and prospects of phytonematode damage and control in Egypt. Egypt. J Agric. Res., 2: 439-456.

  138. Abd-Elgawad, M.M.M. and H.H. Ameen, 2005. Heterorhabditis egyptii N. sp. (Rhabditida: Heterorhabditidae) from Egypt. Egypt. J Agric. Res., 2: 855-870.

  139. Abd-Elgawad, M.M.M. and A.S. Abdel-Razek, 2005. Susceptibility of the cotton leafworm, Spodoptera littoralis(Lepidoptera: Noctuidae), to different heterorhabditid nematodes and their bacterial symbionts. Egypt. J Agric. Res., 2: 457-472.

  140. Salama, H.S. and M.M.M. Abd-Elgawad, 2003. Quarantine problems: An analytical approach with special reference to palm weevils and phytonematodes. Arch. Phytopathol. Plant Protect., 36: 41-46.

  141. Mohamed, M.A. and M.M.M. Abd-Elgawad, 2003. Differential induction of peroxidases in tomato roots in response to Meloidogyne incognita invasion. Int. J. Nematol., 13: 20-26.

  142. Eissa, M.F.M., A.Y. El-Gindi, M.M. Abd-Elgawad, A.E. Ismail and W.A. El-Nagdi, 2003. Vertical and horizontal distributions of plant-parasitic nematodes associated with banana cv. Williams under flood irrigation regime. Bull. NRC. Egypt, 28: 453-460.

  143. Eissa, M.F.M., A.Y. El-Gindi, M.M. Abd-Elgawad, A.E. Ismail and W.A. El-Nagdi, 2003. Plant-parasitic nematodes associated with banana crop in Egypt. Bull. NRC. Egypt, 28: 655-670.

  144. Eissa, M.F.M., A.Y. El-Gindi, M.M. Abd-Elgawad, A.E. Ismail and W.A. El-Nagdi, 2003. Pathogenicity of Meloidogyne incognita and Helicotylenchus dihystera on Banana cv. Williams. Bull. NRC. Egypt, 28: 229-243.

  145. Eissa, M.F.M., A.Y. El-Gindi, M.M. Abd-Elgawad, A.E. Ismail and W.A. El-Nagdi, 2003. Histopathological changes induced by either root-knot or spiral nematodes on banana roots. Bull. NRC, Egypt, 28: 461-472.

  146. Eissa, M.F.M., A.Y. El-Gindi, M.M. Abd-Elgawad, A.E. Ismail and W.A. El-Nagdi, 2003. Early growth response of some banana cultivars to infection with Meloidogyne incognita and Helicotylenchus dihystera on Banana cv. Williams. Bull. NRC. Egypt, 28: 259-268.

  147. Abd-Elgawad, M.M.M., H.Z. Aboul-Eid and M.A. Mohamed, 2003. Entomopathogenic nematode virulence and persistence in relation to their enzymatic activity and formulations. Egypt. J. Agric. Res., 1: 675-689.

  148. Abd-Elgawad, M.M.M., 2003. Classical vs. new biochemical methods of rating pathogen-host suitability. Egypt. J. Agric. Res., 101: 675-689.

  149. Salama, H.S., M.M.M. Abd-Elgawad and M.A. Mohamed, 2002. Characterization of Egyptian heterorhabditid nematodes through enzymes and soluble proteins. Int. J. Nematol., 12: 35-40.

  150. Salama, H.S. and M.M.M. Abd-Elgawad, 2002. Activity of heterorhabditid nematodes at high temperature and in combination with cytoplasmic polyhedrosis virus. J. Pest Sci., 75: 78-80.
    Direct Link  |  

  151. Abd-Elgawad, M.M.M. and H.Z. Aboul-Eid, 2002. Effects of entomopathogenic nematodes on a polyspecific nematode community infecting watermelon plants in Egypt. Int. J. Nematol., 12: 41-45.

  152. Salama, H.S. and M.M.M. Abd-Elgawad, 2001. Isolation of heterorhabditid nematodes from palm tree planted areas and their implication in the red palm weevil control. J. Pest Sci., 74: 43-45.

  153. Abd-Elgawad, M.M.M., 2001. Entomopathogenic nematode-host matching. Egypt. J. Agronematol., 53: 91-104.

  154. Abd-Elgawad, M.M.M. and H.Z. Aboul-Eid, 2001. Effects of oxamyi, insect nematodes and Serratia marcescens on a polyspecific nematode community and yield of tomato. Egypt. J. Agronematol., 52: 79-89.

  155. Shamseldean, M.M., M.M. Abd-Elgawad and A.A. Atwa, 1999. Factors affecting pathogenicity of an Egyptian strain of Heterorhabditis indicus infecting cotton leafworm, Spodoptera littoralis. Int. J. Nematol., 98: 90-94.

  156. Mohamed, M.A., M.M.A. Youssef and M.M.M. Abd-Elgawad, 1999. Measuring reaction of tomato cultivars to Meloidogyne incognita through appearance and enzyme activity. Int. J. Nematol., 9: 174-180.

  157. Abd-Elgawad, M.M.M., 1998. The criteria and techniques of the entomopathogenic nematode's production and utilization. Agric. Dev. Arab Homeland, 17: 39-51.

  158. Abd-Elgawad, M.M.M., 1998. Experimental Design and Analysis of Biological Statistics in the Biological Control of Date Palm Red Weevils, Stem Borers and Grubs. AOAD Press, Khartoum, Sudan, Pages: 111.

  159. Shamseldean, M.M. and M.M.M. Abd-Elgawad, 1995. A discovery of Egyptian entomopathogenic nematode isolates for biocontrol of certain insect pests. A patent registered at Egyptian Academy of Scientific Research and Technology under No. 95070553. J. Patents, 529: 17-17.

  160. Shamseldean, M.M. and M.M. Abd-Elgawad, 1995. Survival and infectivity of entomopathogenic nematodes under environmental stress. Anzeiger Schadlingskde, Pflanzenschutz, Umweltschutz, 68: 31-33.

  161. Anter, E.A., M.M. Abd-Elgawad and A.H. Ali, 1995. Effects of fenamiphos and biocontrol agents on cotton growing in nematode-infested soil. Anzeiger Schadlingskde, Pflanzenschutz, Umweltschutz, 68: 12-14.

  162. Abd-Elgawad, M.M., F.M. Hammad and E.A. Anter, 1995. Effect of some herbicides and the nematicide aldicarb on Meloidogyne javanica populations and sunflower plant growth. Fayoum J. Agric. Res. Develop., 9: 159-163.

  163. Abd-Elgawad, M.M. and S.A. Hasabo, 1995. Spatial distribution of the phytonematode community in Egyptian berseem clover fields. Fundamental Applied Nematol., 18: 329-334.

  164. Abd-EIgawad, M.M., 1995. Evaluation of Bacillus thuringiensis and plant extracts for control of phytonematodes. Egypt. J. Applied Sci., 10: 1-5.

  165. Abd-EIgawad, M.M., 1995. Estimate of (Naval) orange yield loss in Tylenchulus semipenetrans-infested groves. Egypt. J. Applied Sci., 10: 6-14.

  166. Shamseldean, M.M., M.M. Abd-Elgawad and M.H. El-Bishry, 1994. Comparative infectivity of native heterorhabditid nematodes and the potential use of one isolate against some economically important pests in Egypt. Egypt. J. Biol. Pest Control, 40: 133-139.

  167. Shamseldean, M.M. and M.M. Abd-EIgawad, 1994. Natural occurrence of insect pathogenic nematodes (Rhabditida: Heterorhabditidae) in Egyptian soils. Afro-Asian J. Nematol., 4: 151-154.

  168. Hammad, F.M., M.M. Abd-Elgawad and E.A. Anter, 1994. Influence of intercropping on nematode population levels and yield of corn, soybean and cowpea. Egyp. J. Applied Sci., 9: 129-136.

  169. Hammad, F.M., M.M. Abd-Elgawad and E.A. Anter, 1994. Effects of urea and nematicides on sugarbeet and polyspecific nematode community. Afro-Asian J. Nematol., 4: 101-103.

  170. Abd-Elgawad, M.M., M.M. Youssef and M.M. Shamseldean, 1994. Observations on the population fluctuations of the citrus nematode on calamondin orange in Egypt. Pak. J. Nematol., 128: 87-94.

  171. Abd-Elgawad, M.M., F.M. Hammad and E.A. Anter, 1994. Effect of some acaricides and nematicides on phytonematodes and sugarbeet under field condition. Egyp. J. Applied Sci., 99: 53-59.

  172. Abd-Elgawad, M.M., E.M. Agwah and F.M. Hammad, 1994. Influence of grafting on production of tomatoes and root-knot nematode reproduction. Egypt. J. Applied Sci., 9: 42-52.

  173. Abd-Elgawad, M.M. and E.A. Omer, 1994. Effect of essential oils of some medicinal plants on phytonematodes. Anzeiger Schadlingskde, Pflanzenschutz Umweltschutz, 68: 82-84.

  174. Youssef, M.M.A. and M.M.M. Abd-Elgawad, 1993. Host-parasite relations between the root-knot nematode, Meloidogyne incognita and yield of squash, Cucurbita pepo var. Melopepo L. Al-Azhar J. Agric. Res., 17: 329-336.
    Direct Link  |  

  175. Anter, E.A., M.M.M. Abd-El-Gawad, M. Hammad and M. Fatma, 1993. A population and distribution survey of cotton nematodes in Egypt. Bull. Fac. Agric. Univ. Cairo, 44: 907-918.

  176. Anter, E.A., M.M.M. Abd-El-Gawad and F.M. Hammad, 1993. Response of cotton plants to initial population levels of reniform and root-knot nematodes. Bull. Fac. Agric., 44: 893-906.
    Direct Link  |  

  177. Abd-Elgawad, M.M.M. and M.I.A. El-Taweel, 1993. Soil characteristics in relation to the citrus nematode in Northern Tahrir Province, Egypt. Egypt. J. Applied Sci., 8: 140-147.

  178. Abd-Elgawad, M.M., F.M. Hammad, E.A. Anter and H.Z. Aboul-Eid, 1993. Resistance of tomato cultivars to Rotylenchulus reniformis. Afro-Asian J. Nematol., 3: 139-142.

  179. Mahfouz, M., 1992. Spatial distribution of the phytonematode community in Egyptian citrus groves. Fundam. Appl. Nematol., 15: 367-373.
    Direct Link  |  

  180. Anter, E.A., M.M. Abd-Elgawad and S.F. El-Sayed, 1992. Effect and reproduction of reniform nematode (Rotylenchulus reniformis) on tomato. Bull. Zool. Soc. Egypt, 40: 167-173.

  181. Abd-Elgawad, M.M., 1992. Comparative occurrence of phytonematodes and yield responses of citrus. Zagazig J. Agric. Res., 19: 2293-2302.

  182. Abd-Elgawad, M.M., S.A. Shaban, R.R. El-masry and G.M. Metwally, 1991. Effect of some weed control treatments on nematode populations and corn grain yield in Egypt. Zagazig J. Agric. Res., 18: 827-833.

  183. Abd-Elgawad, M.M., 1991. Spatial and temporal distribution patterns of the rice root nematode in Kafr Saad, Damietta. Zagazig J. Agric. Res., 18: 571-575.

  184. Abd-Elgawad, M.M. and M.M. Youssef, 1991. Effect of some growth regulators on the reproduction of the citrus nematode and yield of citrus trees. Bull. Fac. Agric., 40: 911-918.

  185. Abd-EIgawad, M.M., 1991. A new rating scale for screening plant genotypes against root-knot and reniform nematodes. Anz. Schadlingskde, 64: 37-39.
    CrossRef  |  

  186. Siegel, M.R., G.C.M. Latch, L.P. Bush, N.F. Fannin and D.D. Rowan et al., 1990. Alkaloids and insecticidal activity of grasses infected with fungal endophytes. J. Chem. Ecol., 16: 3301-3315.

  187. Abd-EIgawad, M.M., 1990. Relationship of nematodes to yield of maize grown under different cultivation regimes. Pak. J. Nematol., 8: 117-125.

  188. Anter, E.A.M. and M.M. Abd-EIgawad, 1989. Screening and host suitability studies of sesame (Sesamum indicum L.) genotypes to root-knot nematode, Meloidogyne javanica (Treub) Chitwood. Ann. Agric. Sci. Moshtohor, 27: 1253-1259.
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  189. Anter, E.A., M.M. Abd-EIgawad and N.M. Abu-hagaza, 1989. Reaction of sesame, Sesamum indicum L., genotypes to the infection of reniform nematode, Rotylenchulus reniformis Lenford and Oliviera. Ann. Agric. Sci. Moshtohor, 27: 1261-1267.

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  192. Abd-EIgawad, M.M. and F.F. Saad, 1989. Nematode population dynamics on common bean as affected by intercropping with maize. Beitr. Trop. Landwirtsch. Vet. Med., 27: 443-448.

  193. Abd-EIgawad, M.M. and F.F. Saad, 1989. Evaluation of some wheat varieties for production in nematode-infested soil. Zagazig J. Agric. Res., 16: 341-348.

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  195. Baltensperger, D.D., K.H. Quesenberry, E.S. Homer, R.A. Dunn and M.M.M. Abd-Elgawad, 1985. Interaction of alfalfa recurrent phenotypic selection cycles with root-knot nematodes. Soil Crop Sci. Soc. Florida Proc., 44: 162-164.
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  196. 4. Osman, H.A., M.A. El-Sherif and M.M. Abd-Elgawad, 1984. Reaction of soybean cultivars to the infection of Tylenchorhynchus microdorus. Bull. Fac. Agric. Univ. of Cairo., 35: 1197-1205.

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