Which pests typically attack whole grains?

The most common pests that target whole grains are indeed rice and granary weevils. These beetles are specifically adapted to infest stored grain products, feeding on the kernels themselves. Their lifecycle is closely tied to grain storage, as they lay their eggs within the grains, providing their larvae with an ideal food source as they develop.

Rice weevils are particularly known for infesting rice, while granary weevils are more generalized and can attack various types of stored cereal grains. Their presence not only causes direct damage to the grains through feeding but can also lead to significant losses in terms of quality and marketability.

Understanding the specific pests that target whole grains is crucial for effective pest management strategies in food storage facilities, grain mills, and similar environments, emphasizing the need for targeted control measures to manage weevil populations and protect the stored grains.