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Why do we need pesticides?

Best Answers

Pesticides are used in a wide range of settings with one of the most important areas being in agriculture. PPP use allows more food to be produced on a given area of land; it increases yields and improves farm revenues. read more

Pesticides are used to control various pests and disease carriers, such as mosquitoes, ticks, rats and mice. Pesticides are used in agriculture to control weeds, insect infestation and diseases. There are many different types of pesticides; each is meant to be effective against specific pests. read more

Ever since the first cultivation of plants for food, these plants have needed to be protected against pests and diseases. The level of sophistication of this protection has increased with time. The Romans used ashes, crushed cypress leaves and diluted urines to protect their crops. read more

While we understand the concern over the use of and exposure to pesticides, it is important to think about this subject from a pest management perspective. According to the USDA’s Economic Research Service, approximately 600 species of insects, 1,800 species of plants, and numerous species of fungi and nematodes (worms) are considered serious pests in agriculture. read more

Why We Use Pesticides Pesticides are used to control various pests and disease carriers, such as mosquitoes, ticks, rats and mice. Pesticides are used in agriculture to control weeds, insect infestation and diseases. read more

Encyclopedia Research

Wikipedia:

Image Answers

Why do we use pesticides? by Tracee Fernandez on Prezi
Source: prezi.com

Further Research

The Need for Pesticides
www.westnilevirusfacts.org

Why Do We Need Pesticides?
www.dirt-to-dinner.com

Why We Use Pesticides
www.epa.gov