Harmful Effects of Broad-bean weevil

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Bruchus rufimanus

A species of Bruchus, Also known as Broad bean weevil, Bean weevil, Broadbean Weevil

Broad-bean weevil larvae bore into legume seeds, leading to damage that varies from mild to severe. Significant infestations result in substantial yield losses and deteriorate bean quality, affecting farmers' income and food supply. They pose a considerable threat to legume crops, especially in large numbers.

What Type of Pest Is Broad-bean weevil?

Agricultural Pests

Damage Stage

Larvae

Host Plants

Beans

Host Plants Organs

Seeds

Damage Ways

Boring Plant Tissues

Damage Reason

Feeding

Damage Level

Mild to Severe

Larvae of broad-bean weevil bore into bean seeds, causing direct damage that can range from mild to severe. Small infestations may go unnoticed, while more significant ones lead to considerable yield losses. The quality of affected beans deteriorates, impacting both farmers' income and food supply. In large numbers, this pest poses a real threat to legume crops.

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