Table of Contents
Why farmers should not use 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.
What is one negative to farmers using pesticides?
On the other hand, the disadvantages to widespread pesticide use are significant. They include domestic animal contaminations and deaths, loss of natural antagonists to pests, pesticide resistance, Honeybee and pollination decline, losses to adjacent crops, fishery and bird losses, and contamination of groundwater.
Why do farmers overuse pesticides?
Expensive pesticides are eating into profits But high yields need high inputs: artificial fertilisers and high-yielding seed varieties that need expensive pesticides to keep them healthy. High inputs mean high costs and increased financial risk.
What are the advantages and disadvantages of using pesticides?
Top 10 Pesticide Pros & Cons – Summary List
| Pesticide Pros | Pesticide Cons |
|---|---|
| Using pesticides may lead to lower food prices | Can reduce populations of helpful insects |
| Fewer plants will be lost to pests | Pesticides may lead to pollination problems |
| Can help to overcome poverty | Pesticides are not selective enough |
What are effects of pesticides?
Pesticides can cause short-term adverse health effects, called acute effects, as well as chronic adverse effects that can occur months or years after exposure. Examples of acute health effects include stinging eyes, rashes, blisters, blindness, nausea, dizziness, diarrhea and death.
What are advantages of using pesticides?
The benefits of pesticides include increased food production, increased profits for farmers and the prevention of diseases. Although pests consume or harm a large portion of agricultural crops, without the use of pesticides, it is likely that they would consume a higher percentage.
What are pesticides used for farming?
Pesticides are used to prevent or manage pests such as weeds, insects, and plant pathogens, while reducing the amount of labor, fuel, and machinery used for pest control (Osteen and Szmedra, 1989; Fernandez-Cornejo et al., 1998; Gardner et al., 2009).
Why we should use pesticides?
Without crop protection, including pesticides, more than half of the world’s crops would be lost to insects, diseases and weeds. Pesticides are important. They help farmers grow more food on less land by protecting crops from pests, diseases and weeds as well as raising productivity per hectare.
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