| Distribution and importance of wheat and barley diseases in Tunisia, 1989 to 1991. M Cherif, M Harrabi, H Morjane Rachis 13 (1/2), 25-34, 1994 | 27 | 1994 |
| Toxicological, biological and biochemical effects of certain insecticides on Bactrocera zonata (Saunders)(Diptera, Tephritidae) SM Halawa, RAA El-Hosary, AMZ Mosallam, EF El-Khayat, MMS Ismail American Eurasian Journal of Toxicological Sciences 5 (3), 55-65, 2013 | 19 | 2013 |
| Toxic impact of some insect growth regulators and biocides in relative to chlorpyrifos to cotton leafworm, Spodoptera littoralis (Boisd.) EF EL-KHAYAT, WM DESUKY, MM AZAB, MM KHEDR Egyptian Journal of Agricultural Research 90 (1), 55-65, 2012 | 15 | 2012 |
| Toxicoloical and biological studies of some pesticidal formulations against Pectinophora gossypiella (Saunders)(Lepidoptera: Gelechiidae) EF El-Khayat, AM Rashad, TR Abd-El Zaher, AM Shams El-Din, HS Salim American-Eurasian Journal of Toxicological Sciences 7 (1), 01-06, 2015 | 14 | 2015 |
| Biochemical and histological effect of some plant extracts, insecticide (methomyl) and bio insecticide (protecto) against cotton leafworm, Spodoptera littoralis (Boisd.) IA Gaaboub, HA El-Kady, EF El-Khayat, AM El-Shewy 1st International conference on biotechnology applications in agriculture …, 2012 | 14 | 2012 |
| Impact of planting dates on infestation of cowpea plants with some pests EF EL-KHAYAT, FA EL-LAKWAH, GADHH RADY, M GHALLAB, ... Egyptian Journal of Agricultural Research 88 (4), 1107-1120, 2010 | 14 | 2010 |
| Infestation rates with Bemisia tabaci (Genn.) to different summer and winter vegetable crop plants. EF El-Khayat, AM El-Sayed, FF Shalaby, SA Hady | 14 | 1994 |
| Impact of bio and inorganic fertilizer treatments on economic traits of mulberry silkworm (Bombyx mori L.) EF El-Khayat, IA Gaaboub, REM Omer, UM Ghazey, AM El-Shewy Academic Journal of entomology 6 (1), 01-06, 2013 | 10 | 2013 |
| Impact of varieties on infestation of common bean plants with pests FA EL-LAKWAH, EF EL-KHAYAT, GADHH RADY, M GHALLAB, ... Egyptian Journal of Agricultural Research 88 (4), 1121-1140, 2010 | 9 | 2010 |
| Effect of certain agrochemicals on cotton a growth and bollworms infestation during three successive seasons at Kalubia Governorate, Egypt NM Hussein, FF Shalaby, EF El-Khayat, SM Tawfik, MS Salem Proceedings of the 2nd International Conference, Plant Protection Research …, 2002 | 8 | 2002 |
| Efficiency of last season, releasing of four trichogrammatid species in suppressing infestation with Pectinophora gossypiella (Saund.) in the cotton fields at Sharkia Governorate A Abd El-Hafez, FF Shalaby, EF El-Khayat, MAA El-Sharakawy 2nd International Conference, Plant Protection Research Institute, Cairo …, 2002 | 7 | 2002 |
| Biochemical Studies of some pesticidal formulations against Pectinophora gossypiella (Saunders)(Lepidoptera: Gelechiidae) AM Rashad, EF El-Khayat, TR Abd-El Zaher, AM Shams El-Din, HS Salim American-Eurasian Journal of Agricultural and Environmental Sciences 15 (3 …, 2015 | 6 | 2015 |
| EFFECT OF Faba bean VARIETIES AND PHOSPHORUS FERTILIZATION ON THE POPULATION DENSITY APHIDS AND THRIPS IN QALUBIA GOVERNORATE. EF El-Khayat, M Hegab, IA Gaaboub, RA El-Hosary, AE Gouda Journal of Plant Protection and Pathology 6 (5), 783-791, 2015 | 6 | 2015 |
| Efficacy of some organic compounds against root rot wilt diseases of olive transplants and their growth response in New Valley governorate, Egypt MEA EL-MORSI, HA MAHDY Egyptian Journal of Agricultural Research 91 (2), 389-401, 2013 | 6 | 2013 |
| The influence of some insect growth regulators and bio-insecticides against cotton leafworm and some associated predators under field conditions WM Desuky, E El-Khayat, MM Azab, MM Khedr Egyptian Journal of Agricultural Research 90 (1), 31-54, 2012 | 5 | 2012 |
| Acceptance and preference of pink bollworm and some lepidopterous eggs for parasitism by Trichogramma. AA El-Hafez, EF El-Khayat, FF Shalaby, MAA El-Sharkawy | 5 | 2001 |
| Thrips infestation to onion plants in relation to onion variety, planting date and nitrogen fertilization. EF El-Khayat, FF Shalaby, FM Lotfy, AR Ibrahim | 5 | 1997 |
| Toxicological and biological effects of jojoba and flaxseed oils against Pink Bollworm Pectinophora gossypiella (Saund.) and spiny bollworm Earias insulana (Boisd.) HS El-Din, AM Rashad, EF El–Khayat, AM Shams El–Din, ... Journal of Plant Protection and Pathology 11 (9), 461-466, 2020 | 4 | 2020 |
| Laboratory studies on the effectiveness of certain biocontrol agents against some stored grain insects. EF El-Khayat Annals of Agricultural Science, Moshtohor 38 (2), 1235-1245, 2000 | 4 | 2000 |
| Effect of shifting the rearing host on fecundity, emergence and sex-ratio of Trichogramma evanescens Westwood and Trichogrammatoidea bactrae Nagaraja. FF Shalaby, AA El-Hafez, EF El-Khayat, MAA El-Sharkawy Egyptian Journal of Biological Pest Control 10 (1/2), 1-14, 2000 | 4 | 2000 |
