نتایج جستجو برای: ovicidal
تعداد نتایج: 316 فیلتر نتایج به سال:
Context: The essential oils are being tried as potential candidates for pest and disease management. Several essential oils of botanical origin have been reported for their repellant, toxic and developmental inhibitory activities. The ovicidal effect of essential oil is probably the major factor in the suppression of the development of adults from treated eggs. Objectives: To investigate the ov...
In vitro ovicidal effect of a Senecio brasiliensis extract and its fractions on Haemonchus contortus
Abstract Background Mosquitoes are vectors for several diseases like dengue, chikingunea, malaria etc. The three important mosquito species in India Aedes aegypti , Culex quinquefasciatus and Anopheles stephensi . Several plant extracts phytoconstituents have been tested antimosquito activity. In our present investigation, we studied, the larvicidal, pupicidal ovicidal activities of successive ...
This study was conducted to evaluate the in vitro anthelmintic activity of the succinic acid (SA) isolated from sisal waste against gastrointestinal nematodes of goats, using the egg hatching and larvae motility assays. In addition, potential cytotoxicity of SA on Vero cell cultures was investigated by means of MTT (3-4,5-dimethylthiazol-2-yl, 2,5diphenyltetrazolium bromide) test. The SA induce...
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