faculty of agriculture

Prof.Dr. Mahmoud Abdel-Halim Al-Deghady

Contact Information
Phone Number: 084 6356731
Fax Number: 084 6334964
E-mail Address: mad02@fayoum.edu.eg
Office: Agriculture Bulding
Postal Address: Fayoum - Fayoum University - Faculty of Agriculture - POBox: 63514
Academic Qualifications
B. Sc.: Agricultural Sciences Cairo University – 1978
M. Sc.: Faculty of Agriculture – Cairo University – 1983
Ph.D.: USSR ( MOSCOW) – 1988
Academic Positions
Demonstrator: From 1979 To 1983
Assistant Lecturer: From 1983 To 1988
Lecturer: From 1989 To 1993
Assistant Professor: From 1993To 1998
Professor: From 1998 Up Till Now
Academic Rank
- Head of Dairy Science Department. 2003 till 2012 Faculty of Agric. Fayoum University, Egypt.
Research Interests
Chemistry of dairy science
chemistry and technology of dairy products
utilization of dairy products
neautration and health of dairy products for some special foods
List Of Publication
Further Study on the use of Lactobacillus casei in "Ras" Cheese making Fayoum J. Agric Res. & Dev. (1)119-130 (1993) .
Influence of milk kind heat treatment and the level of salt in milk on salt diffusion and some characteristics of Domiati cheese . El- Batawy , M . A ; Degheidi M.A. , and Fawzia H. Abd Rabo . Annals of Agriculture Science , Moshtohor , Vol . 29, (1). (1991).
Some phys-chemical properties of – Lactoalbumin and B-Lactoglobulin of Buffaloe's and Goats milk. Abd Rabo , F.H;Soad H . Taha and Degheidi M.A. Annals of Agriculture Science , Moshtohor , Vol . 29, (3). (1991).
Stretching Buffaloe's milk Supplies. M . A ; Degheidi M.A. , Hofi and A.A.Hofi . Proc. 5th Egyptian conf . Dairy Sci . & Techn .P. 31-38 (1992).
On the use of some psychotropic bacterial proteases in "Ras" cheese making . B.A Effat , M.A Degheidi and N.F. Tawfik Proc. 5th Egyptian conf . Dairy Sci . & Techn .P. 176-187 (1992).
Development of some Biogenic amines during "Rase" cheese ripening with special reference to different starters . M.A Degheidi and , B.A Effat and A.R. Shalaby. Proc. 5th Egyptian conf . Dairy Sci . & Techn .P. 205-217 (1992)
Quality of some Infant milk Powders available in Egyptian market as affected with storage temperature. M.A El-Batawy , H.A. Soliman and M.A. Degheidi Fyaoum J. Agric Res. & Dev. Vol.(1)118 (1993)
Influence of salt concentration on survival of Listeria monocytogenes during Domiati cheeses ripening . G.A.Ibrahim and M.A.Degheidi- Egy.J.Food Sci . 23., P.269-280 (1995) .-
Effect of seasonal variation and storage period on the insect infestation of (Rose) cheese. M.A.Degheidi and Seham . El.Gendi Egypt . J . Food . sci. 23(1) P.47-56 (1995) .
The Use of Extracted Filtrate From some Sp. of B . subtilis to accderate the ripening of (Rase) Cheese M.A.Degheidi , El. Tanbly and A.F Sayed Egypt . J . Dairy . sci. 24(1) P.74 (1996)
2 Thd International Conf. On Food Sci & Tech Cairo 17-19-Sep (1996)
Edam Cheese manufacturing with Ruinnium like enzyme From Penicelluim Funiculosum. M.A.Degheidi Egy.J.Food Sci . 24(1)., Pp.37-45 (1996) .
Effect of Iron Fortification on the Quality of Edam cheese M.A.Degheidi , N.S. Abd Ralou and N.M –Shahi Egyp.J.Food Sci . 24(2)., Pp167-181 (1996) .
2 Thd International Conf. On Food Sci & Tech Cairo 17-19-Sep (1996)
Production Extracellular Esterase by new Isolate of Bacillus Sp. M.Fadel and M.A.Degheidi Egypt . J . Dairy . sci. 25(1) P.1-10 (1997) .
2 Thd International Conf. On Food Sci & Tech Cairo -Sep (1996)
Improvement of Domiate Cheese Quality During Pickling using Jack Fruite Lipase M.A.Degheidi , N.S. Abd Rabou and A.A. Ismail Egypt . J . Dairy . sci. 43(1) P.103-115 (1998) .
Utilization of whey Permeate For Yeast Production M.Fadel and M.A.Degheidi Egypt . J . Dairy . sci. 26(2) P.351-362 (1998) .
Effect of Zanic Salts and the ripening processe of (Rase) Cheese. M.A.Degheidi and N.S. Abd Rabou. 7.the Egyptian . Conf .Dairy . Sci & tech 403-416 Cairo Nov . (1998)
Influence of inriching Yoghurt with Zuric Sulphate on some chemical and physico- chemical Preperates during Storage. M.A.Degheidi Mansoura University J. of Agric . sci 23(12) 1998. B.
Induction of resistance to penicillin and streptomycin in some lactic acid bacteria. Elewa A.H. Neimat , Mahmoud A. Degheidi , El –Tantawy B. A. Ratebia and Hossam M. El-Garhi (2006). Egyp. J. of Dairy Science. 34. (1), June 2006.
"Rase"cheese manufactured with antibiotics resistance starter culture. El –Tantawy B. A. Ratebia , Mahmoud A. Degheidi ,Elewa A.H. Neimat and Hossam M. El-Garhi (2006). Egyp. J. of Microbiology.13, , 2006.
Preparation of "Ras"cheese slurry made with antibiotics induced resistant starter culture. El –Tantawy B. A. Ratebia , M A. Degheidi ,Elewa A.H. Neimat and Hossam M. El-Garhi (2006). Egyp. J. of Biotechnology.23, , 2006.
The quality and chemical composition of traditional Egyptian cheese .
The induced resistant yoghurt starter (Str.Salivarius subsp.thermophilus and lb.delbrueckii subsp. bulgaricus) which were applied to yoghurt containing streptomycin. M A. Degheidi, El –Tantawy B. A. Ratebia, Elewa A.H. Neimat and Hossam M. El-Garhi (2006). Egyp. J. of Biotechnology.. 22, , 2006.
Utilization of Probiotic bacteria on UF white soft cheese M.A.Degheidi Neimate A. Hassin , M.A Zedain and M.A Malim. Proc The International Agriculture Center , Cairo 19-21 November 2007
Synergistic Effects of milk or Cellulose in UF Probiotic Held at White Soft Cheese Neimate A. H.Elewa ; M.A.Degheidi , M.A Zedain and M.A Malim 10th Egyptian Conf. For degree Sci and Teach Proc The International Agriculture Center , Cairo 19-21 November 2007