In this study, various doses of plant extracts that obtained from Bolanthus turcicus was applied to an important storage pest Tribolium castaneum adults. Bolanthus turcicus is an endemic species and spreads on the Hasan Mountain above Karkın town (Turkey, Aksaray province). The plant species was collected from June to July with the field study to be carried out in thi...

Many secondary metabolites have insecticidal efficacy against pests and may be affected by abiotic stress. However, little is known of how plants may respond to such stress as pertains the growth and development of pests. The objective of this study was to determine if and how salt stress on cotton plants affects the population dynamics of aphids. The NaCl treatment (50 mM, 100 mM, 150 mM and 2...