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  2. Pesticides in the United States - Wikipedia

    en.wikipedia.org/wiki/Pesticides_in_the_United...

    The Pesticide Data Program, [23] a program started by the United States Department of Agriculture is the largest tester of pesticide residues on food sold in the United States. It began in 1991 and tests food for the presence of various pesticides and if they exceed EPA tolerance levels for samples collected close to the point of consumption.

  3. Environmental impact of pesticides - Wikipedia

    en.wikipedia.org/wiki/Environmental_impact_of...

    Pesticides that are sprayed on to fields and used to fumigate soil can give off chemicals called volatile organic compounds, which can react with other chemicals and form a pollutant called ground level ozone. Pesticide use accounts for about 6 percent of total ground level ozone levels. [56]

  4. List of ecoregions in the United States (EPA) - Wikipedia

    en.wikipedia.org/wiki/List_of_ecoregions_in_the...

    The Commission's 1997 report, Ecological Regions of North America, provides a framework that may be used by government agencies, non-governmental organizations, and academic researchers as a basis for risk analysis, resource management, and environmental study of the continent's ecosystems. [1]

  5. Ecotoxicity - Wikipedia

    en.wikipedia.org/wiki/Ecotoxicity

    Pesticides are released into the natural environment intentionally by people who are often unaware that these chemicals will travel further than anticipated, Hatakeyama et al. as cited in. [6] Thus, pesticides largely affect the natural communities in which they are used. They negatively affect multiple levels, ranging from molecules, to ...

  6. 14-year-old who invented device to detect pesticides on ...

    www.aol.com/news/14-old-invented-device-detect...

    The lingering residues can lead to certain health problems like brain cancer, leukemia, Alzheimer's, and Parkinson’s Disease, Subash said. “My project is called PestiSCAND.

  7. Environmental issues in the United States - Wikipedia

    en.wikipedia.org/wiki/Environmental_issues_in...

    Pesticide use in the United States is predominately by the agricultural sector, which in 2012 comprised 89% of conventional pesticide usage in the United States. [71] 1976. Sign reads Warning Keep Out Pesticide Storage Area. Oregon and Washington cooperative western spruce budworm control project.

  8. Frederick County to hold hazardous waste drop-off event

    www.aol.com/frederick-county-hold-hazardous...

    Examples of unacceptable materials include medicines and medical sharps, firearms and ammunition, biohazardous waste and regular trash and recycling. Commercial or out-of-county hazardous ...

  9. Biopesticide - Wikipedia

    en.wikipedia.org/wiki/Biopesticide

    the EU, defines biopesticides as "a form of pesticide based on micro-organisms or natural products". [ 4 ] the US EPA states that they "include naturally occurring substances that control pests (biochemical pesticides), microorganisms that control pests (microbial pesticides), and pesticidal substances produced by plants containing added ...

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