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Market basket survey for some heavy metals in Egyptian fruits and vegetables.
A market basket survey was carried out with the aim to assess the levels of lead (Pb), cadmium (Cd), copper (Cu) and zinc (Zn) in various fruits and vegetables sold in Egyptian markets. AtomicExpand
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Heavy metals (Cd, Pb) and trace elements (Cu, Zn) contents in some foodstuffs from the Egyptian market
Determination of heavy metals; cadmium (Cd) and lead (Pb) as well as trace elements; copper (Cu) and zinc (Zn) contents in legumes, cereals, cereal products and fried potatoes purchased from theExpand
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Biomarkers of oxidative stress in the land snail, Theba pisana for assessing ecotoxicological effects of urban metal pollution.
This study investigates the biomarkers of oxidative stress and heavy metal accumulation for assessing ecotoxicological effects of urban metal pollution in Alexandria city, Egypt. This investigationExpand
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Oxidative Stress Biomarkers in the Digestive Gland of Theba pisana Exposed to Heavy Metals
The in vivo toxic effects of sublethal treatment of 40 and 80% of 48-h LD50 of topically applied trace metals [copper (Cu), lead (Pb), and zinc (Zn)] on oxidative stress biomarkers in the digestiveExpand
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Biological control of the root-knot nematode, Meloidogyne incognita on tomato using bioproducts of microbial origin
a b s t r a c t The nematicidal potential of four commercial bioproducts containing the bio-agents Bacillus megaterium (Bioarc®), Trichoderma album (Biozeid®), Trichoderma harzianum (Plant Gard®) andExpand
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Residual behaviour of profenofos on some field-grown vegetables and its removal using various washing solutions and household processing.
Profenofos (Selecron 72% EC), was sprayed on field-grown pepper and eggplant at the recommended rate of 1.28 kg a,i/ha. Fruit samples were collected at 1 h to 14 days after application and analysedExpand
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Pirimiphos-methyl Residues on/in Some Field-grown Vegetables and its Removal Using Various Washing Solutions and Kitchen Processing
Pirimiphos-methyl (Actellic 50% EC), was sprayed on field-grown pepper and eggplant at the recommended rate of 0.89 kg a.c ha -1 . Fruit samples were collected at 1h to 14 days after application andExpand
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Imidacloprid induced alterations in enzyme activities and energy reserves of the land snail, Helix aspersa.
The in vivo sublethal toxic effects (0.2 and 0.6 LD50) of topically applied imidacloprid on biochemical biomarkers in the land snail, Helix aspersa was examined. Biochemical perturbations wereExpand
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Neuropathological effect of carbamate molluscicides on the land snail, Eobania vermiculata
The present study was designed to investigate the neuropathological effect of the two carbamate pesticides: methomyl and methiocarb on the neurons of the buccal ganglia in the land snail EobaniaExpand
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Potential of some monoterpenoids and their new N-methyl carbamate derivatives against Schistosomiasis snail vector, Biomphalaria alexandrina.
Some monoterpenoids and their corresponding new N-methyl carbamate derivatives were used to study their molluscicidal effect on Biomphalaria alexandrina, the snail-vector of Schistosoma mansoni inExpand
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