Crop pests are organisms that cause damage to agricultural crops, leading to yield loss and economic damage. These pests can be insects, mites, nematodes, pathogens, or weeds. They affect crop growth and development by feeding on plants, transmitting diseases, or competing for resources. Effective pest management strategies include cultural practices, biological control, chemical control, and integrated pest management (IPM) approaches to minimize crop damage and ensure sustainable agricultural production. Common crop pests in Nigeria include: 1. **African Armyworm (Spodoptera exempta)**: A major pest of cereal crops like maize, sorghum, and millet. African army worm 2. **Cassava Green Mite (Mononychellus tanajoa)**: Attacks cassava plants, causing significant damage to leaves and reducing yield. Green mite 3. **Maize Stem Borer (Busseola fusca)**: Infests maize plants, leading to yield loss by tunneling into stems and disrupting nutrient flow. 4. **Cowpea Aphid ...