| Phenotypic and genetic parameters of milk production and reproductive performance of holstein cattle under the intensive production system in Egypt MA Salem, HM Esmail, RR Sadek, AA Nigm Egyptian J. Anim. Prod., 43 (1), 1-10, 2006 | 35 | 2006 |
| Productive and reproductive characteristics of Holstein cows raised under intensive farming system in Egypt S Abou-Bakr, HOA Alhammad, RR Sadek, AA Nigm Egyptian Journal of Animal Production 43 (2), 91-98, 2006 | 32 | 2006 |
| Prelimenary indicators of growth, carcass and economic traits of yearling Ossimi and Barki lambs SI ElWakil, M ElSayed, A Moustafa, RR Sadek, AA Nigm Egyptian Journal of Animal Production 46 (1), 35-42, 2009 | 21* | 2009 |
| Some production characterstics of friesian and jersey cattle in Lybia MA Morsi, AA Nigm, RR Sadek, A El-Rawy Egyptian Journal of Animal production (Egypt), 1986 | 20 | 1986 |
| Genetic and phenotypic parameters of birth, weaning and yearling body weights of Barki sheep raised in the north western coast of Egypt SI ElWakil, M Elsayed, AM Moustafa, RR Sadek, AA Nigm Egyptian Journal of Animal Production 46 (1), 43-52, 2009 | 18 | 2009 |
| Contribution of ground magnetic and resistivity methods in groundwater assessment in Wadi Bany Omair. Holy Makkah Area, Saudi Arabia AA Nigm, RA Elterb, FE Nasr, HM Thobaity Egypt. Geophys. Soc. J 6 (1), 67-79, 2008 | 18 | 2008 |
| Milk production and reproductive performance of Egyptian cows and buffaloes in small livestock holdings AA Nigm, I Soliman, MK Hamed, AS Abdel-Aziz Proceedings of the 7th Conference of Animal Production, Egyptian Society of …, 1986 | 18 | 1986 |
| Characterization of the Egyptian buffalo AA Nigm Proceedings of the 1996 International Symposium on Buffalo Resources and …, 1996 | 17 | 1996 |
| Phenotypic and genetic parameters of some milk production traits of Holstein cattle in Egypt Hareth Omar Alyaseen Alhammad, Ali Attia Nigm, Rabie Ragab Sadek, ... MSc Fac Agric Cairo Univ Egypt, 2005 | 16 | 2005 |
| Airborn gamma-ray spectrometric data as guide for probable hydrocarbon accumulations at Al-Laqitah area, Central Eastern Desert of Egypt AA Nigm, MAS Youssef, FM Abdelwahab Applied Radiation and Isotopes 132, 38-46, 2018 | 14 | 2018 |
| Grading up Baladi cattle with Friesians in Egypt A Mostageer, YA Afifi, MA Morsy, AA Nigm Journal of Animal Breeding and Genetics (Germany, FR), 1987 | 12 | 1987 |
| The performance of some European cattle breeds in adverse environments A Mostageer, MA Morsy, AA Nigm, RR Sadek Journal of Animal Breeding and Genetics (Germany, FR), 1987 | 12 | 1987 |
| Estimation of genetic parameters for milk production traits in a herd of Holstein Friesian cattle in Egypt. HE Rushdi, MAM Ibrahim, NQ Shaddad, AM Nigm J. Animal and Poultry Production 5 (5), 267-278, 2014 | 11 | 2014 |
| Effect of climate change on test-day milk yield of Holstein cows maintained in the Nile Delta of Egypt AA Nigm, RR Sadek, SA Yassien, MA Ibrahim, MA El-Wardani Egyptian Journal of Animal Production 52 (2), 113-121, 2015 | 9 | 2015 |
| Effect of roughage to concentrate ratio on performance and carcass characteristics of local lambs in the United Arab Emirates GA Alhadrami, AA Nigm, AM Kholif, OM Abdalla Arab Gulf Journal of Scientific Research 15 (1), 137-148, 1997 | 9 | 1997 |
| Meat characteristics of sheep and goat breeds commonly consumed in UAE. 2. Use of body dimensions for predicting body and carcass weights AA Nigm, OM Abdalla, MB Aboul-Ela, HM Kamel, MA Ahmed Emirates Journal of Food and Agriculture, 39-54, 1995 | 8 | 1995 |
| The effect of grading up Baladi cattle with Friesian on meat production performance RR Sadek, MA Morsy, AA Nigm, MAM Ibrahim, AM Sabry Egyptian J. Anim. Prod 30 (2), 143-160, 1993 | 8 | 1993 |
| Preliminary results on use of the open nucleus breeding scheme for improving milk production of Egyptian buffalo AA Nigm, S Abdel-Salam, M Elsayed, RR Sadek, AS Abdel-Aziz Egyptian Journal of Animal Production 42 (1), 1-9, 2005 | 7 | 2005 |
| Department of Animal Production, Faculty of Agriculture, Cairo University. Giza AA Nigm, SA Attallah, S Abou-Bakr, RR Sadek Egyptian Journal of Animal Production 40 (2), 89-98, 2003 | 7* | 2003 |
| A study on applying test day model for genetic evaluation of milk yield of Holstein cattle in Egypt AA Nigm, SA Attallah, S Abou-Bakr, RR Sadek Egypt. J. Anim. Prod 40, 89, 2003 | 7 | 2003 |
Rabie Ragab SadekProfessor, Department of Animal Production, Faculty of Agriculture, Cairo UniversityVerified email at agr.cu.edu.eg
