Personal Information

  • Position : Professor
  • Department :
  • Specification :
  • Work Phone :
  • Email : drtarekata@du.edu.eg

E-Courses

Researches

  1. Antibacterial and insecticidal activity of actinomycetes isolated from sandy soil of (Cairo-Egypt)�
  2. Biochemical effects of certain bioinsecticides on cotton leaf worm, Spodoptera littoralis (Boisd.) (Lepidoptera: Noctuidae).�
  3. On the natural enemies of the potato tuber moth Phthorimaea operculella in Egypt.�
  4. Population density of tomato leafminer Tuta absoluta (Meyrick)(Lepidoptera: Gelechiidae) under protected cultivation in Egypt�
  5. Population density of the striped mealybug Ferrisia virgata (Ckll.)(Hemiptera: Pseudococcidae) on the ornamental corn shrubs, Dracena fragrans in relation to biotic and abiotic���
  6. Population density and vertical distribution of Empoasca leafhopper on cotton plants in Kafer El-Sheikh using two sampling methods.�
  7. The predating efficiency of Chrysopa carnea Steph. on certain hosts.�
  8. On the natural enemies of the American bollworm Heliothis armigera Hb�
  9. Influence of alternative food sources on different biological aspects of Cydnoseius negevi (Acari: Phytoseiidae)�
  10. Biological studies on the Cotton Mealybug Phenacoccus solenopsis Tinsley,(Hemiptera: Pseudococcidae) under the laboratory condition�
  11. EFFECTS OF THREE PESTICIDES ON SOME BIOLOGICAL ASPECTS OF COTTON LEAF WORM (Spodoptera littoralis, BOISD) LARVAE UNDER LABORATORY CONDITIONS.�
  12. The effect of different temperatures on Chrysomphalus aonidum and Parlatoria blanchardii (Hemiptera Diaspididae)�
  13. Influence of Two Phytoseiid Predacious Mites on Population Density of the Two-Spotted Spider Mite, Tetranycus urticae Koch on Eggplant (Solanum melanogena L.) in Protected���
  14. Influence of Different Stored Grains on Adult Emergence Rates and Weight Loss by the Rice Weevil Sitophilus oryzae (Coleoptera: Curculionidae)�
  15. Influence of Some Plant Extracts on Cotton Leafworm adults, Spodoptera littoralis(Boisd.)(Lepidoptera: Noctuidae)�
  16. Population Estimates of the White mango scale insect Aulacaspis tubercularis (Hemiptera: Diaspididae) in Relation to Biotic and Abiotic Factors in Damietta Governorate,.�
  17. Role of the Predaceous Insects in Regulating the Population of the Main Piercing-Sucking Insect Pests Attacking Certain Vegetable Crops�
  18. Impact of glutamine addition on biological and economical characteristics of the silkworm larvae B. mori L.�
  19. Population of the white date palm scale insect, Parlatoria blanchardi and mortality factors acting their population at New Damietta District�
  20. TOXICOLOGICAL AND BIOCHEMICAL EFFECTS OF THREE BIOINSECTICIDES ON COTTON LEAF WORM, SPODOPTERA LITTORALIS�
  21. Population Abundance of the Red Palm Weevil Rhynchophorus ferrugineus (oliv.) Adults on date Palm Plantations in Baharia Oases Giza Governorate-Egypt�
  22. SURVEY OF THE MOST LEPIDOPTEROUS MOTHS ATTRACTED TO A LIGHT-TRAP AT TWO REGIONS IN EGYPT�
  23. Biology of Diadegma molliplum Hlmgrn., a larval parasite of the potato-tuber moth, Phthorimaea operculella Zell.�
  24. Effect of temperature on development, reproduction, longevity and grain weight losses of the Khapra beetle, Trogoderma granarium�
  25. Influence of Plant Surface on Biological Aspects of Cydnoseius negevi (Acari: Phytoseiidae)�
  26. Influence of Different Vegetable Plants on the Population Density of some Piercing-Sucking Insect pests�
  27. The Role of Predatory Insects in Regulating the Population of the Main Insect Pests Attacking Eggplant (Solanum melanogena L) Crop under Open Field Conditions�
  28. Effect of Potassium Fertilization on The Main Piercing-Sucking Insect Species Infesting Maize Plants�
  29. Population Estimates of The Seychellarum Mealybug, Icerya seychellarum (Hemiptera: Margarodidae) in Relation to some Biotic and Abiotic Factors�
  30. Economic study about appropriate mechanization of sugar beet production operations�
  31. LABORATORY STUDIES ON THE EGYPTIAN PRAYING MANTIS Miomantis paykullii STAL,(MANTODEA: MANTIDAE)�
  32. Influence of Different Wheat and Rice Varieties on The Biological Parameter of The Granary Weevil, Sitophilus granarius L.(Curculionidae: Coleoptera)�
  33. Role of Four the Coccinellid Predator Species in Regulating the Population of the Main Piercing-Sucking Insect Pests Attacking Certain Vegetable Crops�
  34. Effect of Different Sowing Dates of Faba Bean on the Population Density of the Legume Aphid, Aphis craccivora (Koch.)(Homoptera: Aphididae).�
  35. Influence of Different Mango Cultivars on the Population Density of the Soft Scale Insect, Kilifia acuminata (Signoret)(Homoptera: Coccidae) in Damietta Governorate�
  36. Influence of Mango Cultivars on the Population Density of the White Mango Scale Insect, Aulacaspis tubercularis (Homoptera: Diaspididae) in Damietta Governorate�
  37. Effect of a Soybean Powder Additive on some Characteristics of Bulgarian Silkworm (Bombyx mori L.) Hybrid.�
  38. Influence of certain environmental factors on the Population density of main potato insect pests in Egyptian Northern Delta.�
  39. Influence of Different Sowing Dates on The White Fly, Bemisia tabaci (Genn.) Infesting Cantaloupe Plants under open field conditions in Damietta Governorate�
  40. Effect of different host plants on the main insect pests attacking the ornamental plants and their associated predators at Damietta district�
  41. ����� ������� �������� �������� ��� ������ ������� �������� ���� ����� ������ ������ ���������� �������� ��� �� ����� �����
  42. Influence of Dried Fruits and Nuts on Development and Survival of The Sawtoothed Grain Beetle, Oryzaephilus surinamensis (L.)�
  43. Influence of Plant Age and Weather Factors on Population Density of Main Insect Pests Attacking Eggplants under Open Field Conditions�
  44. Effect of different maize plant varieties on the main piercing-sucking insect pests attacking maize plants�
  45. Population Fluctuations of Thrips tabaci Lind.(Thysanoptera: Thripidae) on Strawberry Plants in Relation to Certain Ecological Factors at Qalyoubia Governorate, Egypt�
  46. Influence of the Temperature Degrees on the Biological Aspects of Cotton Mealybug Phenacoccus solenopsis Tinsley,(Hemiptera: Pseudococcidae) on Hibiscus Plants�
  47. EFFICIENCY OF POUl TRY PRODUCTION SYSTEMS PERFORMANCE UNDER EGYPTIAN CONDITIONS�
  48. Effect of different constant temperatures and two preferred vegetable host plants on certain biological aspects of cotton aphid, Aphis gossyph Glover, (Homoptera���
  49. Specific gravity and fiber length in stems and branches of Eucalyptus camaldulensis trees�
  50. Economics of tomato paste industry in the Arab Republic of Egypt�
  51. Effect of the sex pheromone 'gossyplure' on suppression of field populations of Pectinophora gossypiella in Egypt.�
  52. A laboratory culture method for rearing Bracon brevicornis Wesm.(Hymenoptera, Braconidae) and its host, Heliothis armigera Hb.[the American bollworm](Lepidoptera, Noctuidae)�
  53. On the natural enemies of the American bollworm, Heliothis armigera HB. in Egypt (Lepidoptera, Noctuidae)�
  54. THE ROLE OF MIRID BUG, NESIDIOCORIS TENUIS (REUTER)(HETEROPTERA: MIRIDAE) IN REGULATING POPULATIONS OF APIDDS AND WHITE FLIES ON MARIGOLD, CALENDULA OFFICINALIS TREATED WITH���
  55. Journal of Plant Protection and Pathology�
  56. Effect of prey kind on certain biological parameters of Chrysoperla carnea (Stephen)(Neuroptera: Chrysopidae) under laboratory conditions.�