The effects of water deficiency and the fungus <i>Beauveria bassiana </i> on the bioactivity of <i>Allium cepa </i>(onion) extracts against grapevine mealybug (<i>Planococcus ficus</i>)

This dataset is based on a study that focuses on the singular and interactive effects of <em>Beauveria bassiana</em> inoculum and water stress on plant growth, secondary metabolite contents, and antioxidant and repellent activities of <em>Allium cepa</em> extracts. Plant growth parameters, including weights and bulb circumference, were assessed. Data on secondary metabolites, including volatile constituents and antioxidant and insect-repellent activities of plant extracts, were collected.  
<br>
The study received ethical approval from the Faculty Research Ethics Committee (Reference no. 213119196/06/2019)