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  • GM Crops and Their Impact on Food Production
    Posted on November 22nd, 2024 in Exam Details (QP Included)

    GM Crops and Their Impact on Food Production

    • GM crops can combat hunger by modifying plant genomes.

    • Tools like CRISPR aid in targeted changes to a plant’s genome.

    • GM crops are accepted when the plant lacks foreign genes.

    • High costs of regulation and ensuring no harmful products enter the market are too high for non-profit institutions.

    • GM crops can be modified to have higher yield and/or more nutrients.

    • GM crops have helped farmers practice sustainable methods while increasing food production.

    • A review found negligible adverse health effects of consuming GM crops.

    • Insecticide-resistant crops have shown low levels of risk and resulted in less insecticide use.

    • Pest resistance to the Bt toxin can lead to increased pesticide use.

    • GM crops are designed to resist specific broad-spectrum herbicides, benefiting farmers by reducing labor and money required for mechanical weed removal.

    • No-till agriculture reduces carbon emissions by reducing tilling.

    • Major companies in the U.S. are developing most HT crops, giving farmers little control over the herbicide they use.

    • The increased use of herbicides is driven by weeds rapidly developing resistance against herbicides.

    • Crop rotation can help reduce reliance on agrochemicals and lower resistance.

    • More data is required to assess the true impact of GM on biodiversity.

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