Detection of Oxamyl and Imidacloprid Pesticide residues in Some Iraqi Vegetables

Mahdi, Maad N.; Mohammed, Ahmed J.

doi:10.9790/2380-1007026780

Cited by 2 publications

(2 citation statements)

References 23 publications

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“…Also, synthetic insecticides have adverse effects on non-target organisms and on the environment in general. In addition, they gradually accumulate in food materials and ultimately cause severe disease in human consumers (Owain et al, 2008;Ambethger, 2009;Łozowicka et al, 2012;Mahdi and Mohammed, 2017). Moreover, one of the serious problems that emerged with synthetic insecticide applications is the development of insect resistance toward the used insecticides (Yarahmadi et al, 2009;Sparks and Nauen, 2015;Maazoun et al, 2017).…”

Section: Introductionmentioning

confidence: 99%

Cytopathological Impacts of Certain Plant Growth Regulators on The Circulating Hemocytes of Galleria mellonella L. (Lepidoptera: Pyralidae)

Hamadah

Ghoneim

El-Hela

et al. 2022

Egyptian Academic Journal of Biological Sciences. A, Entomology

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The greater wax moth Galleria mellonella is a worldwide insect pest damaging wax combs and feeding on bee-hive products. The objective of the current study was to investigate the cytopathological impacts of four plant growth regulators (PGRs), viz., indole-3-acetic acid, indole-3-butyric acid, 2,4-Dichlorophenoxy acetic acid and 6-benzyladenine, on the circulating hemocytes of last (7 th ) instar larvae of G. mellonella. For this purpose, the 3 rd instar larvae were force-fed on diet supplemented with LC50 values of these PGRs (0.24, 0.022, 0.16 & 0.085 ppm, respectively). These larvae were continuously fed on the treated diet throughout the larval stage. The important results could be summarized as follows. Five main types of the freely circulating hemocytes in the haemolymph of larvae had been identified as Prohemocytes (PRs), Plasmatocytes (PLs), Granulocytes (GRs), Spherulocytes (SPs) and Oenocytoids (OEs). Different qualitative disorders of the profile of each circulating hemocyte type were demonstrated in thelast instar larvae, such as destruction of cell nuclei and/or membrane, some extruded cytoplasmic contents, and production of some vacuoles in the cytoplasm. However, some of the tested PGRs failed to exhibit cytopathological impacts on certain hemocytes, since IAA and 6-BA failed to affect PLs, IBA and 6-BA failed to affect GRs, IBA and 6-BA failed to affect SPs and IBA and 6-BA failed to affect OEs. Therefore, IAA and 2,4-D may be recommended to use in the IPM program against G. mellonella Plant Growth Regulators (PGRs):Four PGRs were selected to be tested against G. mellonella in the present study, viz. Indole-3-Acetic Acid (IAA), a synthetic auxin compound with molecular formula: C10H9NO2; Indole-3-butyric acid (IBA), a synthetic auxin compound with molecular formula: C12H13NO2; 2,4-Dichlorophenoxy acetic acid (2,4-D), a synthetic auxin compound with molecular formula: C8H6Cl2O3 and 6-Benzyladenine (6-BA, or 6-Benzylaminopurine, BAP), a synthetic cytokinin compound with molecular formula: C12H11N5. These PGRs were purchased from Millipore Sigma,

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Section: Introductionmentioning

confidence: 99%

Cytopathological Impacts of Certain Plant Growth Regulators on The Circulating Hemocytes of Galleria mellonella L. (Lepidoptera: Pyralidae)

Hamadah

Ghoneim

El-Hela

et al. 2022

Egyptian Academic Journal of Biological Sciences. A, Entomology

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“…These insecticides have dangerous impacts on non-target organisms and on the environment in general. They gradually accumulate in food materials and ultimately cause severe diseases in human consumers, like cancer, kidney failure and genetic disorders (Owain et al, 2008;Ambethger, 2009;Łozowicka et al, 2012;Mahdi and Mohammed, 2017). Also, one of the serious problems that emerged by the synthetic insecticide applications is the development of insect resistance toward the used insecticides (Yarahmadi et al, 2009;Sparks and Nauen, 2015;Maazoun et al, 2017).…”

mentioning

confidence: 99%

Suppressive Impact of 6-Benzyladenine, A Plant Growth Regulator, on the Adult Performance and Reproductive Potential of Galleria mellonella L. (Lepidoptera: Pyralidae)

Ghoneim

Hamadah

El‐Hela

2021

Egyptian Academic Journal of Biological Sciences, F. Toxicology

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The greater wax moth Galleria mellonella L. (Lepidoptera: Pyralidae) is widely distributed throughout the world. It has been recorded in more than 77 countries (Kwadha et al., 2017; Roh et al., 2020). It is the major destructive pest for the apiculture industry because its larvae feed on the honeycomb, honey and wax found in bee hives, especially in weak colonies or during the storage of wax combs in winter (Büyükgüzel and Kalender, 2009), in addition to their tunneling habit through the combs (Chandel et al., 2003).Different physical and chemical methods have been used to control G. mellonella (Büyükgüzel, 2009). These methods and materials are very expensive and may have toxic effects on the bees. Furthermore, these methods may contaminate the bee products (Rortais et al., 2017). In different parts of the world, the apiculture industry has traditionally relied on synthetic insecticides for controlling carious insect pests (Rehman et al., 2009;Ilyas et

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Detection of Oxamyl and Imidacloprid Pesticide residues in Some Iraqi Vegetables

Cited by 2 publications

References 23 publications

Cytopathological Impacts of Certain Plant Growth Regulators on The Circulating Hemocytes of Galleria mellonella L. (Lepidoptera: Pyralidae)

Cytopathological Impacts of Certain Plant Growth Regulators on The Circulating Hemocytes of Galleria mellonella L. (Lepidoptera: Pyralidae)

Suppressive Impact of 6-Benzyladenine, A Plant Growth Regulator, on the Adult Performance and Reproductive Potential of Galleria mellonella L. (Lepidoptera: Pyralidae)

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