Corn rootworm
susceptible to lodging, reducing its water and nutrient uptake capacity and leading to yield loss. When water supply is sufficient, the plants continue to grow [...] North America, where it is regarded as the main pest of maize. Nowadays it is present in many European countries, including Italy, where it is widespread in [...] population densities can develop, and consequently it is susceptible to serious damage. Adults may also be found on Poaceae, Asteraceae, Fabaceae and Cucurbitaceae