MONITORING OF ORGANOCHLORINE PESTICIDE RESIDUES IN MILK PRODUCTS
EL-MARSAFY, A., GAD-ALLAH, S., FAHMY, S., ZIDAN, M., DOGHEIM, S. (1999). MONITORING OF ORGANOCHLORINE PESTICIDE RESIDUES IN MILK PRODUCTS. EKB Journal Management System, 77(1), 205-216. doi: 10.21608/ejar.1999.326196
ASHRAF M. EL-MARSAFY; SOHAIR A. GAD-ALLAH; SAFAA M. FAHMY; MOSTAFA A. ZIDAN; SALWA M. DOGHEIM. "MONITORING OF ORGANOCHLORINE PESTICIDE RESIDUES IN MILK PRODUCTS". EKB Journal Management System, 77, 1, 1999, 205-216. doi: 10.21608/ejar.1999.326196
EL-MARSAFY, A., GAD-ALLAH, S., FAHMY, S., ZIDAN, M., DOGHEIM, S. (1999). 'MONITORING OF ORGANOCHLORINE PESTICIDE RESIDUES IN MILK PRODUCTS', EKB Journal Management System, 77(1), pp. 205-216. doi: 10.21608/ejar.1999.326196
EL-MARSAFY, A., GAD-ALLAH, S., FAHMY, S., ZIDAN, M., DOGHEIM, S. MONITORING OF ORGANOCHLORINE PESTICIDE RESIDUES IN MILK PRODUCTS. EKB Journal Management System, 1999; 77(1): 205-216. doi: 10.21608/ejar.1999.326196

MONITORING OF ORGANOCHLORINE PESTICIDE RESIDUES IN MILK PRODUCTS

Egyptian Journal of Agricultural Research
Article 15, Volume 77, Issue 1, March 1999, Pages 205-216    PDF (1.93 M)
Document Type: Original Article
DOI: 10.21608/ejar.1999.326196
Authors
ASHRAF M. EL-MARSAFY1; SOHAIR A. GAD-ALLAH1; SAFAA M. FAHMY2; MOSTAFA A. ZIDAN3; SALWA M. DOGHEIM1
1Central Laboratory for Residue Analysis of Pesticides and Heavy Metals in food, Agricultural Research Centre, Dokki, Giza, Egypt
2National Organization for Drug Control and Research, Ministry of Health, Egypt
3Food Technology Research Institute, Agriculture Research Centre, Dokki, Giza, Egypt
Abstract
Fifty four random samples (27 milk samples, 12 cream samples, 11 karish (Skim milk) cheese samples and 4 yoghurt samples) were col­lected from Agriculture Research Station of Kafer El-Sheikh. All collected samples were subjected to extraction and clean up procedure for multi-residue detection of pesticides. The results demonstrated that p,p-DDE was the only and most frequent organochlorine residue contaminates milk and cheese samples. Storage process caused a significant decrease of p,p-DDE residues in cheese samples after 15 days storage. Pasteuri­zation process doesn't cause any decrease in p,p-DDE residue. p.p-DDE and p,p-ODD residues were detected in higher concentrations in case of cream samples compared with milk samples. p,p-DIDD was the only resi­due that detected in yoghurt samples. None of the milk or milk product samples exceeded the Codex Alimentarius residue limits for DDT com­plex in milk.
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