Ultrastructural changes in female reproductive organ of Chrotogonus trachypterus Blanchard induced by deltamethrin

Meena, Shashi; Singh, Narendra

doi:10.9790/2380-07520106

Cited by 2 publications

(1 citation statement)

References 18 publications

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“…In a study conducted on impact of pesticides on two populations of Chrysoperla externa (Neuroptera, Chrysopidae) by Moura et al (2011) it was revealed that abamectin led to malformations in micropyle and chorion morphology of C. externa eggs, on other hand no deformities were observed in untreated ones. Ultrastructural examinations done by Meena and Singh (2014) showed different deteriorating effects on oocytes i.e. degeneration of follicular cells and vacuolization in developing ovarian follicles.…”

Section: Ultra Structural Studies Of the Ovaries Of Susceptible And Imentioning

confidence: 99%

Ultra Structural Studies of the Ovaries of Susceptible and Insecticide-Resistant Plutella xylostella (Linnaeus)

Chandi

Kaur

2020

ASD

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The present study was aimed to compare the ultra-structural changes in ovaries of susceptible and insecticide-resistant P. xylostella. Ovaries of the adults of P. xylostella from the susceptible and insecticide-resistant populations were dissected, prepared chemically and were observed under scanning electron microscope. The length and breadth of the ovarian follicles were measured and their size was calculated. Considerable variations in shape, size and appearance of ovarioles in susceptible and resistant moths were recorded. Ultra structural studies revealed reduction in dimensions i.e. length, breadth and consequent size of the ovarian follicle in resistant moths as compared to the susceptible one. The variations in the dimensions of ovarian follicles in resistant and susceptible moths are indicators of influence of insecticides there upon.

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Section: Ultra Structural Studies Of the Ovaries Of Susceptible And Imentioning

confidence: 99%

Ultra Structural Studies of the Ovaries of Susceptible and Insecticide-Resistant Plutella xylostella (Linnaeus)

Chandi

Kaur

2020

ASD

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Ultrastructural analysis of oocytes of Rhipicephalus (Boophilus) annulatus during postengorgement period as a tool to evaluate the cytotoxic effects of amitraz and deltamethrin on the germinative cells

Sreelekha

Chandrasekhar

Kartha

et al. 2017

Veterinary Parasitology

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Ultrastructural changes in female reproductive organ of Chrotogonus trachypterus Blanchard induced by deltamethrin

Cited by 2 publications

References 18 publications

Ultra Structural Studies of the Ovaries of Susceptible and Insecticide-Resistant Plutella xylostella (Linnaeus)

Ultra Structural Studies of the Ovaries of Susceptible and Insecticide-Resistant Plutella xylostella (Linnaeus)

Ultrastructural analysis of oocytes of Rhipicephalus (Boophilus) annulatus during postengorgement period as a tool to evaluate the cytotoxic effects of amitraz and deltamethrin on the germinative cells

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