Against Lepidopterous larvae we apply_________________?

Related Mcqs:

Wings are modified into rod like structure in Thrips are type of wings________________?

A. Membrarieous B. halteres C. Stripy D. Elytra...

What types of insects are injurious__________________?

A. Agricultural pest, house hold, Store grain, Pollinators B. Agricultural pest, Parasite, Predator C. Store grain, Parasite, Predator D. Agricultural pest, house hold pest, Store grain, insects of domestic animals...

A dose of a toxicant that kills 50% of the exposed organism is called_________________?

A. LC50 B. LD50 C. None of the Above D. LD75...

The slow acting pheromones are_________________?

A. Primers B. Releasers C. Semio chemicals D. Allelo chemicals...

Reduction in pest population by the utilization of agricultural practices to make the environment unfavorable for pest is called__________________?

A. Natural control B. Mechanical control C. Physical control D. Cultural control...