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Pesticide

Description:

A pesticide refers to any chemical substance or mixture used to control, repel, or kill pests such as insects, weeds, fungi, rodents, and other unwanted organisms that pose a threat to crops, livestock, humans, or the environment.

Sample sentences:

1. The farmer used a pesticide to protect his crops from harmful insects.
2. It is important to follow safety guidelines when handling pesticides.
3. The government implemented regulations to restrict the use of certain pesticides due to environmental concerns.
4. Pesticides play a vital role in preventing the spread of diseases transmitted by pests.

Senses and Usages:

Sense 1: General

Noun: A substance used to control pests.

Example: The farmer sprayed the pesticide on the infested area.

Sense 2: Agricultural

Noun: A chemical compound used to protect crops from insects, diseases, and weeds.

Example: The agricultural industry heavily relies on pesticides to ensure higher crop yields.

Sense 3: Environmental

Noun: A substance used to eliminate or control pests that may harm the environment.

Example: The company conducted research to develop eco-friendly pesticides that are less harmful to the ecosystem.

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