1- Rakha, F.A.; A.Y.El-Metainy and N.S. Sabrah, 1978. Relationship between chromosome knob number and some morphological and agronomical characters of maize inbred lines. Alex.J.Agric.Res.,26(1):153-163.
2-- Rakha, F.A.; A.Y.El-Metainy and N.S. Sabrah, 1979. General and specific ability for earliness characters in maize in relation to chromosome knob number. Alex.J.Agric.Res.,27(4):217-222.
3- Ahmed Y.El-Metainy, and N.S. Sabrah, 1983. Peroxidase isozymes associated with resistance to stalk-rot disease caused by Fusarium moniliforme in local maize inbred lines. Commun. Agrisci. &Develop.Res.,2(19):1-10.
4- Sabrah,N.S.; O. Nassef and A.Y.El-Metainy, 1983. The effect of cysteine on the recovery of chromosome damage induced by trifluralin in Vicia faba root tips. Alex.Sci.Exch., 4(3):237-245.
5-El-Metainy, A.Y.;F.Rakha; N. Sabrah and M. El-Deeb,1984. Biochemical genetics studies on Zea mays L. II. Zein electrophoretic patterns of different maize genotypes. Commun.
6- Nooh S. Sabrah and A.Y.El-Metainy, 1985.Genetic distances between local and exotic cultivars of Vicia faba L. based on esterase isozyme variation. Egyp. J. Genet. &Cytol.,14: 301-307.
7- Rakha, F.A.;F. Salama;N.S. Sabrah and M.Mousa, 1985.High lysine,tryptophan and protein in maize endosperm by the opaque-2, floury-2 and opaque-5. Bull. Fac. of Agric.,Univ. of Cairo, 36 (2): 1011-1021.
8- Ahmed Y.El-Metainy, F.A. Rakha,and N.S. Sabrah, 1986. Gnetics of the resistance of maize inbreds to stalk-rot disease caused by Fusarium moniliforme. Alex.J.Agric.Res.,331(1):197-204.
9- Rakha, F.A.; M.Mousa,and N.S. Sabrah,1986. Preferential fertilization in maize by means of six-hyperploid S-A translocations. Egypt. J. Genet. Cytol., 15: 59-67.
10- El-Metainy, A.Y.; F. Rakha ; N.S. Sabrah ,and El-Deeb,1987. Isozyme patterns and enzyme activities of normal, opaque-2 and floury-2 maize kernels. Alex.J.Agric.Res.,32(1):227-238.
11- El-Sehrigy, M., A.Y.El-Metainy and N.S. Sabrah, 1987.Genetic characterization of faba beans cultivars for their protein nutritional qualities. 5th Asian Congers of Nutrition, 26-29 October ,1987 Osaka, Japan.
12- Wasfy,E.H.; Y.M. El-Faham;A.Y.El-Metainy; N.S.Sabrah and R. A. Hendi, 1987. Some biochemical activities of Ustilego maydies D.C.Corda isolates with special reference to isoenzymes. J.Agric. Sci. Mansoura Univ.,12(3): 477-482.
13- Dawood, M.K.; N.S. Sabrah and M.El-Sheshtawi, 1988. Peroxidase isozymes in virus-infected tobacco tissue cultures. J.Agric. Sci. Mansoura Univ., 13(1): 97-104.
14- Hamza, H.A.; K.A.El-Halfawy and N.S. Sabrah, 1988. The impact of gene conversion on intragenic variability in Ascobolus immerses. Menoufia J.Agric.Sci.,13(1): 667-681.
15- Mousa, M.;F.Rakha; N.S. Sabrah and H Abdalla,1988. Genetic analysis of maize quantitative traits in the parents and their F1 diallel crosses. Egypt. J. Genet. &Cytol.
16 -Sabrah,N.S.and M.I.A. Sherif, 1988. The activity of peroxidase and esterase isozymes in broad beans leaves infected with Botrytis fabae. Menoufia J.Agric.Sci.,13(1): 639-651.
17- Sabrah,N.S and M.H.Yossef, 1988. Peroxidase and esterase isozymes activity of broad beans leaves infected by Uromyces fabae. Menoufia J.Agric.Sci.,13(1): 683-695.
18- Ahmed H. El-Nady and Nooh S. Sabrah, 1989. Studies of genetic transmission and biochemical relationships on some interspecific crosses of Lycopersicon species. Commun. Sci. & Develop. Res., 27: 55-81.
19- Nooh S. Sabrah and M.M. El-Menshawy, 1989. Peroxidase isozymes activities in maize leaves infected by Helminthosporium turcicum. Egypt. J. Genet. &Cytol. 18(1): 55-64.
20-- Sabrah,N.S; A. H. El-Nady and Hagar A.Abderrassoul,1989.Genetical studies on dinitrogen fixation in faba beans Vicia faba L. In relation to some morphological traits. Egypt. J. Genet. &Cytol. 20 : 157-165.
21- Nooh S. Sabrah, 1990. Gossyol effects on : I. Soluble electrophoretic protein of different rat organs. Alex.J.Agric.Res.,35(1):81-91.
22- Nooh S. Sabrah, 1990. Gossyol effects on : II. Esterase and peroxidase isozymes of different rat organs. Alex.J.Agric.Res.,35(1):93-107.
23- Sabrah,N.S.; F.Rakha;M. Mousa, and A. Himeada, 1990. Diallel analysis : I. General and specific combining abilities of Fusarium –stalk-rot disease resistance in maize genotypes. Egypt. J. Genet. &Cytol. 18 : 87-92.
24- Sabrah,N.S.; F.Rakha;M. Mousa, and A. Himeada, 1990. Diallel analysis: II. Genetic components of Fusarium –stalk-rot disease resistance in maize genotypes Egypt. J. Genet. &Cytol. 19 : 159-165.
25- Sabrah,N.S.; Hagar A.Abderrassoul,A.A. Omar and Hadia A. Mostafa, 1995. Peroxidase and esterase isozyme variations in seedlings of the two rice species ; O.sativa and O. Glaberrima. Egypt. J. Genet. &Cytol.
26- Hagar A.Abderrassoul, N.S. Sabrah,and Hadia A. Mostafa, 1995.Electrophoretic soluble seed proteins and amino acid contents of seven rice groups belonging to ; O.sativa and O. Glaberrima Egypt. J. Genet. &Cytol.