Plant pests are organisms that harm or damage plants, affecting their growth and health. These pests can include insects, mites, nematodes, and even certain types of fungi. Common examples of plant pests are aphids, caterpillars, and whiteflies, which feed on plant tissues, sap, or roots. Their presence can lead to reduced crop yields and can make plants more susceptible to diseases.
Controlling plant pests is essential for maintaining healthy gardens and agricultural fields. Farmers and gardeners often use various methods to manage these pests, including biological control, which involves using natural predators, and chemical control, which includes pesticides. Integrated pest management (IPM) combines these strategies to minimize damage while being environmentally responsible.