What are pesticides and how it negatively affect plants humans and animals?

What are pesticides and how it negatively affect plants humans and animals?

Pesticides are a hidden threat to humans, animals, insects, as well as to all ecosystems. They control pests and play an important role in crop productivity and prevent vector borne-diseases in humans, but they also extremely pollute our surroundings.

How do pesticides affect living organisms?

Pesticides can contaminate soil, water, turf, and other vegetation. In addition to killing insects or weeds, pesticides can be toxic to a host of other organisms including birds, fish, beneficial insects, and non-target plants.

How do pesticides affect humans and animals?

Pesticide exposure can be linked to cancer, endocrine disruption, reproductive effects, neurotoxicity, kidney and liver damage, birth defects, and developmental changes in a wide range of species. Exposure to pesticides can also alter an organism’s behavior, impacting its ability to survive.

How do pesticides kill animals?

When birds eat worms and insects, pesticide residues move up through the food chain. When herbicides kill plants regarded as weeds they remove vital sources of food and shelter for wild species, adding to pressure on them to relocate, alter their diet, or starve.

How many animals die due to pesticides?

It is estimated that of the roughly 672 million birds exposed annually to pesticides on U.S. agricultural lands, 10%– or 67 million– are killed. This staggering number is a conservative estimate that takes into account only birds that inhabit farmlands, and only birds killed outright by ingestion of pesticides.

What are the harmful effects of pesticides?

After countless studies, pesticides have been linked to cancer, Alzheimer’s Disease, ADHD, and even birth defects. Pesticides also have the potential to harm the nervous system, the reproductive system, and the endocrine system.

How many pets die from pesticides?

The U.S. EPA states that more than 100 pet deaths are reported each year from exposure to rodenticides, and many more go unreported. TIP: If you suspect that your pet has been exposed to rodenticides, take immediate action and contact your veterinarian or Animal Poison Control Center at (888) 426-4435.

What are the harmful effects of plastic?

Adverse Health Effects of Plastics

  • Direct toxicity, as in the cases of lead, cadmium, and mercury.
  • Carcinogens, as in the case of diethylhexyl phthalate (DEHP)
  • Endocrine disruption, which can lead to cancers, birth defects, immune system suppression and developmental problems in children.

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