TRIAZOPHOS INSECTICIDE RESIDUES ON AND IN MO‌ UKHIA LEAVES AND OKRA FRUITS
HEGAZY, M., ABU-ZAHW, M., BAYOUMY, A., SOLIMAN, S., HAGGAG, M. (1997). TRIAZOPHOS INSECTICIDE RESIDUES ON AND IN MO‌ UKHIA LEAVES AND OKRA FRUITS. EKB Journal Management System, 75(1), 41-49. doi: 10.21608/ejar.1997.402983
MOHAMED E. A. HEGAZY; MOSTAFA M. ABU-ZAHW; ABDEL-RAHMAN H. BAYOUMY; SOLIMAN A. SOLIMAN; MOHAMED N. S. HAGGAG. "TRIAZOPHOS INSECTICIDE RESIDUES ON AND IN MO‌ UKHIA LEAVES AND OKRA FRUITS". EKB Journal Management System, 75, 1, 1997, 41-49. doi: 10.21608/ejar.1997.402983
HEGAZY, M., ABU-ZAHW, M., BAYOUMY, A., SOLIMAN, S., HAGGAG, M. (1997). 'TRIAZOPHOS INSECTICIDE RESIDUES ON AND IN MO‌ UKHIA LEAVES AND OKRA FRUITS', EKB Journal Management System, 75(1), pp. 41-49. doi: 10.21608/ejar.1997.402983
HEGAZY, M., ABU-ZAHW, M., BAYOUMY, A., SOLIMAN, S., HAGGAG, M. TRIAZOPHOS INSECTICIDE RESIDUES ON AND IN MO‌ UKHIA LEAVES AND OKRA FRUITS. EKB Journal Management System, 1997; 75(1): 41-49. doi: 10.21608/ejar.1997.402983

TRIAZOPHOS INSECTICIDE RESIDUES ON AND IN MO‌ UKHIA LEAVES AND OKRA FRUITS

Egyptian Journal of Agricultural Research
Article 5, Volume 75, Issue 1, March 1997, Page 41-49  XML PDF (2.17 MB)
Document Type: Original Article
DOI: 10.21608/ejar.1997.402983
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Authors
MOHAMED E. A. HEGAZY1; MOSTAFA M. ABU-ZAHW1; ABDEL-RAHMAN H. BAYOUMY2; SOLIMAN A. SOLIMAN2; MOHAMED N. S. HAGGAG1
1Central Agricultural Pesticides Laboratory, Agricultural Research Centre, Giza, Dokki, Egypt
2Food Science Department, Faculty of Agriculture, Moshtohor, Zagazig University, Egypt
Abstract
These studies were carried out to determine the residual behavi­our of triazophos organophosphorous insecticide on moloukhia leaves and okra fruits. The residue half life values determined on moloukhia and okra were 1.55 and 3.3 days, respectively. The removal effect of some processing steps (including washing, freezing, drying and storage) were also studied. It could be concluded that processing reduce triazophos residue to a safe level for consumption. Another part of this study includes a survey carried out for de­tecting the contamination of moloukhia and okra with organophosphor­ous insecticides in samples collected from El-Qalubia, EI-Dakahlia and El­Gharbia governorates markets. It was found that all detected organo­phosphorous residues were below the Maximum Residue Limits (MRLs) of the Codex Committee on Pesticide residues (CCPR), compared with veg­etable crops similar to moloukhia and okra.
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