1. Abul-Naas, A.A., A.A. Nawar, K.M. EL-Sayed and A.A. EL-Shamarky (1981). Breeding studies on bread wheat. 1- Heterosis. Annals of Agric. Science. Vol. 26.
2. Aly, A.E. and Kadria, M. EL-Sayed (1990). Comparative performance of some Philippine and recommended rice cultivars under two nitrogen levels. Minufiya J. Agric. Res. Vol. 15. No 1, 1239.
3. Aly, A.E. Kadria M.EL-Sayed, M.I. Shaalan and S. Abdel-hady (1986). Effect of cleaning methods on some physical properties of rough rice and hulling components. Proc. 2nd Conf. Agron., Alex., Egypt. Vol. 1: 827: 840.
4. Aly, A.E., Kadria M. EL-Sayed and M.I. Shaalan (1990). Evaluation of some foliar fertilizers on rice (Oryza Sativo, L.) productivity. Minufiya J. Agric. Res. Vol. 15. No. 2: 1331-1345.
5. Bary, A.A., K.M. EL-Sayed and M.A. Bisher (1986). Alexandria "4" An Egyptian glandless cotton strain. Proc. 2nd conf. Agron., Alex., Egypt, Vol. 2: 27-38.
6. EL-Soda, M.A., K.M. EL-Sayed, A.A. Bary, S. Abou Donia and R. Mashaley (1979). The utilization of cotton seed flour in Zabady manufacture. American Dairy Science Association.
7. Gad, A.M. EL-Nakhlawy, Kadria M. EL-Sayed and B.A. Badr (1988). Effect of population densities, posphours and nitrogen fertilization on yield and oil characters of rape (Brassica napus). Con. Sci. & Dev. Res. Vol. 22, 134-152.
8. Gad, A.M., K.M. EL-Sayed and M.N. Amin (1986). Improving Roselle yield (Hibiscus sabdariffa, L.) using mass selection. Proc. 2nd. Conf. Agron., Alex., Egypt. Vol 2: 925-934.
9. Gad, A.M., Kadria M. EL-Sayed, F.A. Bedair and M.N. Amin (1986). Improving yield and other characters of roselle using S1 lines selections. Proc. 2nd. Conf. Agron., Alex., Egypt. Vol 2: 909-924.
10. Gad, A.M., Kadria M. EL-Sayed, M.A. Omar, H.R. Ibrahim (1989). Studies on some Diallel crosses in rape seed. Minufiya J. Agric. Res. Vol. 14. No., 163-174.
11. Hamad, K.M., A.M. Gad, K.M. EL-Sayed and F.S. Naklawy. Diall analysis for six varities of sun flower and their crosses. Minufiya J. Agric. Res. Vol. 15. No. 2.
12. Kadria M. EL-Sayed, A.E. Aly, M.I. Shaalan and S. Abdel-hady (1986). Evaluation of some local and introduced rice entries for milling characteristics. Proc. 2nd Conf. Agron., Alex., Egypt. Vol. 1: 881-891.
13. Kadria M. EL-Sayed, A.M. Gad and Abdel-Fatah.K. Rostom. Effect of weed control on sugar beet yield and some of its components. Minufiya J. Agric. Res. Vol. 19, No. 2: 1367-1378.
14. Kadria M. EL-Sayed, F.H. Khadr, M.A. Abd-ELRahim and O.M. EL-Feky (1986). Effect of seed treatments on seed viability and seedling vigor in corn. Proc. 2nd Conf. Agron., Alex., Egypt. Vol. 1: 403-414.
15. Kadria, M. EL-Sayed (1990). Fatty acid composition of four rape seed cultivars grown in Alexandria. Minufiya J. Agric. Res. Vol. 15 No.2, 1317-1330.
16. Kadria, M. EL-Sayed (1990). Genotypic variability, phenotypic correlation and poth coefficient analysis of 1000-grain weight and some technological characters in Rice (Oryza sativa, L.) Minufiya J. Agric. Res. Vol. 15 No.1, 1225-1238.
17. Kadria, M. EL-Sayed (1990). Maturity and major chemical contents of soybean seed. Minifiya J. Agric. Res. Vol. 15. No. 1, 1249-1262.
18. Kadria, M. EL-Sayed and A.A. Bary (1981). A study on macaroni products supplemented with cotton seed flour. Alex. Jour. Agric. Res. 292 (3): 1311-1217.
19. Kadria, M. EL-Sayed and A.A. Bary (1982). Improvement of nutrilional value of the baladi bread supplementation with cotton seed flour. Alex. Jour. Agric. Res. 30 (4): 257-263.
20. Kadria, M. EL-Sayed, A.E. Salem and A. Bary (1978). Bread and biscuit supplemented with cotton seed flour. Alex. Jour. of Agric. Res. 26 (3): 619-631.
21. Kadria, M. EL-Sayed, A.E. Salem and A. Bary (1978). Effect of cotton protein fractions on the physical proprieties of wheat flour dough. Alex. Jour. of Agric. Res. (3): 609-617.
22. Kadria, M. EL-Sayed, A.E. Salem and A. Bary (1978). Evaluation of cotton flour in food preparations. Alex. Jour. of Agric. Res. 26(3): 632-646.
23. Kadria, M. EL-Sayed, A.E. Salem and A. Bary (1978). In vitro digestibility of food produces supplemented with cotton flour. Alex. Jour. of Agric. Res. 26 (3): 647-652.
24. Kadria, M. EL-Sayed, F.H. Khadr, M.A. ABD EL-Rehem and O.M. EL-Feky (1986). Effect of seed treatments on seed viability and seedling vigor in soybean. Proc. 2nd Conf. Agron., Alex., Egypt. Vol. 2: 627-638.
25. Khadr, F.H. and K.M. EL-Sayed (1973). Maturity and major chemical contents of Maize kernels. Alex. Jou. of Agric. Res. 21 (819: 23-30.
26. M.Abd EL-Sattar Ahmed, M.H. EL-Sheikh, Kadria Mahmoud EL-Sayed, Doaa Khamis Abdel-Mohsen (2010). Combining abilities of forage maize ensilability characters as affected by plant density. Alex. J. Agric. Res. Special Issue. 55(1): 51-61.
27. M.Abd EL-Sattar Ahmed, M.H. EL-Sheikh, Kadria Mahmoud EL-Sayed, Doaa Khamis Abdel-Mohsen (2010). Maize forage yield and botanical composition as affected by genotype and plant density. Alex. J. Agric. Res. Special Issue. 55(1): 63-76.
28. M.Abd EL-Sattar Ahmed, M.H. EL-Sheikh, Kadria Mahmoud EL-Sayed, Doaa Khamis Abdel-Mohsen (2010). Dialel Analysis for Grain Yield and Yield Components in Maize(Zea mays L.) Under Normal and Stressed Plant Density. Alex. J. Agric. Res. Special Issue. 55(1): 77-94.
29. Messaliam, A.S., Moharram, Y.G. and Kadria M. EL-Sayed (1981). Some chemical and rheological changes of wheat and wheat flour in Alexandria Depots. Alex. Jour of Agric. Res. 29 (2): 663-670.
30. Nawar, A.A. and Kadria M. EL-Sayed (1990). Estimation of heterosis, Inbreeding depression, potence ratio and gene action under two nitrogen levels in cotton. Annals of Agric. Sc. Moshtohor. Vol. 28. No. 1: 81-97.