Which larvae is a common predator of aphids?

Prepare for the A1 Field Crops Pest Management Test. Immerse yourself with flashcards and multiple-choice questions, each offering hints and detailed explanations. Ensure you feel confident and ready for the exam!

Lacewing larvae are known as voracious predators of aphids. They are often referred to as "aphid lions" due to their aggressive feeding habits. When lacewing larvae feed on aphids, they use their mouthparts to pierce the aphids and consume their fluids. This not only helps to lower the population of aphids, which are significant pests in various crops, but also plays a crucial role in maintaining the ecological balance in the agricultural environment.

In contrast, while predatory stink bugs and ladybugs also feed on aphids, the larvae of lacewings are especially noted for their high consumption rates. Spider mites, however, do not predate on aphids; instead, they are themselves a type of pest that can harm crops. This makes lacewing larvae a key biological control agent in pest management strategies aimed at reducing aphid populations effectively.

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