Insects that bite off, chew and swallow plant parts.

Insect that helps crops or provides important benefits

Chemical used to manage bacterial pests

Use of techniques to keep pests out of crops.

Insecticide in gas form.

Absorbed through the insect's skin - must come in contact with the insect.

The branch of zoology that deals with insects and often with related small animals.

A pest that is carried in a seed

Poison that must be eaten by the insect to be effective - for chewing insects

The removal of infected plants from a field, forest, or orchard.

Insects that suck the sap from plants

A surface active material that helps a solution spread over the waxy surface of the leaves.

Poison absorbed by the plant and may be applied to the soil and taken up by the roots

Planting small plot of crop near the field about two weeks before the main crop is planted.

A plant that is growing where it is not wanted.

A chemical that is used on a plant that is diseased.

A herbicide that is absorbed and moved through the vascular system of plants.

A chemical used to control nematodes

A chemical material used to control pests.

Abnormal condition in a living plant.

Tiny worm-like organism that lives in the soil and attacks the roots and stems of plants.

A chemical used on a plant that is not diseased

Small mammal with two large front teeth - rats and rabbits

Anything that causes injury or loss to a plant.

The condition of a plant related to growth and productivity

A small six-legged animal that damages plants in one way or another

Pesticide that is used on plants.

The development of crops that are resistant to pests.

Chemical used to manage disease caused by fungi

A planned process for managing pests by using methods that have the best outcomes for the well-being of society.

Series of changes from one change to another that an insect goes through

The use of tools or equipment to move or destroy a pest

A chemical used to kill insects.