Collection's Items (Sorted by Submit Date in Descending order): 261 to 280 of 3024
| Issue Date | Title | Author(s) |
| 2016 | Threshold of Development and Thermal Constant for Different Stages of the Seychelles Fluted scale, Icerya seychellarum (Westwood). | Ashraf Helmi |
| 2016 | Fingerprinting of Leafhoppers on Medicinal and Aromatic Plants in Egypt Using ISSRs. | Ashraf Helmi ; A. Sharaf; E. Heba |
| 2016 | Susceptibility of certain tomato cultivars to infestation with Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae) in relation to leaflet trichomes. Egypt. | Darbain, S; Azza, K. Emam; Ashraf Helmi ; Sami S. El- Badawy; S. Moussa |
| 2017 | Repellency Effect of Some Biochemical Extracts of Castor Bean Leaf on Two Sap-Sucking Insect Pests. | Ashraf Helmi ; Attia, A. sahar |
| 2022 | Biological aspects, lower developmental threshold and thermal requirements of Cotton seed bug, Oxycarenus hyalinipennis (Costa) | El-Taher A. Sh.; M. S. Abdel-Wahed; Ashraf Helmi ; H. F. Dahi |
| Jun-2013 | EFFECT OF WHEAT CULTIVARS AND SOWN DATES ON APHID INFESTATION IN EGYPT | Ashraf Helmi ; Rashwan, Rania |
| 2003 | Existence and Distribution of Certain Pesticides and Metals in Bagures bayad Fish from Public Markets of Kalubia Governorate, Egypt. | Mohamed K.A. ; Zidan, Z.H.; Bayoumi, A.E.; Abdel-Megeed, M.I.; Abdel-Megeed, M.I.; Gupta, G. |
| Apr-2026 | Dissipation Dynamics and Persistence of Chlorpyrifos and Deltamethrin in Different Water Resources. | Khaled A. Mohamed ; Mohamed M. Soliman; Mohamed I. Abdel-Megeed; Sherif H. Abd-Alrahman |
| Jan-2026 | Monitoring of Multiple Pesticide Residues in Dates and their Associated Health Risks for Egyptian Consumer . | Khaled A. Mohamed ; Shaimaa M.S. Mohamed; Mohamed I. Abdel-Megeed; Walaa El-Sayed |
| 2003 | Efficiency of some plant extracts as seed protectants against Sitophilus Oryzae (L.) and Callosobruchus Maculatus (F.). | Khaled, A. Allam ; Shadia, I. Salama; Faiza, M. Mariy; Marzouk, A.A. |
| 1992 | Persistence of chlorpyrifos and fenvalerate insecticides in different soil and water types in laboratory. | Abdel–Aziz, K.A. ; Zidan, Z.H.; Selim, A.A.; Afifi, F.A. |
| 1992 | Factor influencing the adsorption/phenomena and dawn-ward movement of chlorpyrifos and fenvalerate in soils. | Abdel–Aziz, K.A. ; Afifi, F.A.; Selim, A.A.; Zidan, Z.H. |
| 1992 | Behaviour of chloropyrifos and fenvalerate insecticides in simulated micro model agro eco-system under surface irrigation regime. | Abdel–Aziz, K.A. ; Selim, A.A.; Zidan, Z.H.; Afifi, F.A. |
| 1996 | Detection of insecticide residues in market basket of vegetables and fruits surveyed at Kalubia Governorate, Egypt. | Mohamed K.A. ; Selim, A.A.; Zidan, Z.H. |
| 1996 | Detection of insecticide residues in market basket survey of milk, cheese and bee honey at Kalubia Governorate, Egypt. | Mohamed K.A. ; Zidan, Z.H.; Selim, A.A.; Afifi, F.A. |
| 1996 | Residues of certain organophosphorus and synthetic pyrethroid insecticides on vegetables grown under plastic at kalubia governorate, Egypt. | Mohamed K.A. ; Zidan, Z.H.; Selim, A.A.; Afifi, F.A. |
| 1996 | Decontamination of insecticide residues from vegetables through laboratory processing's. | Mohamed K.A. ; Zidan, Z.H.; Selim, A.A.; Afifi, F.A.; Abdel-Daim, Y.A. |
| 1996 | Distribution of isoprothiolane (Fuji-one) fungicide residues in an agro-ecosystem of paddy rice at Kalubia governorate, Egypt. | Mohamed K.A. ; Selim, A.A.; Zidan, Z.H. |
| 1996 | Effect of Certain Technological Processes in Elimination of Some Insecticide Residues from Contaminated Vegetables. | Mohamed K.A. ; Abd El-Daim, Y.A.; Zidan, Z.H. |
| 1997 | Elimination of DDT and Lindane Insecticides Residues from Contaminated Potatoes Through Technological Processing’s. | Mohamed K.A. |
Collection's Items (Sorted by Submit Date in Descending order): 261 to 280 of 3024
