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  2. Fertilizer - Wikipedia

    en.wikipedia.org/wiki/Fertilizer

    Agricultural use of inorganic fertilizers in 2021 was 195 million tonnes of nutrients, of which 56% was nitrogen. [20] Asia represented 53% of the world's total agricultural use of inorganic fertilizers in 2021, followed by the Americas (29%), Europe (12%), Africa (4%) and Oceania (2%). This ranking of the regions is the same for all nutrients.

  3. Nutrient pollution - Wikipedia

    en.wikipedia.org/wiki/Nutrient_pollution

    Nutrient losses in runoff and leachate are often associated with agriculture. Modern agriculture often involves the application of nutrients onto fields in order to maximize production. However, farmers frequently apply more nutrients than are needed by crops, resulting in the excess pollution running off into either surface or groundwater.

  4. Nitrogen and Non-Protein Nitrogen's effects on Agriculture

    en.wikipedia.org/wiki/Nitrogen_and_Non-Protein...

    To mitigate these environmental impacts, various nitrogen management strategies are employed in agriculture. Soil testing is an essential practice that helps farmers assess the nutrient status of their soils and determine appropriate fertilizer application rates. Nutrient management plans based on soil test results help optimize fertilizer use ...

  5. In Iowa fertilizer plant purchase by Koch, farmers and ... - AOL

    www.aol.com/iowa-fertilizer-plant-purchase-koch...

    The Iowa Farmers Union — along with 18 national ag and policy organizations — is calling on Iowa and federal officials to block the pending sale of OCI Global's nitrogen fertilizer plant at ...

  6. Agricultural pollution - Wikipedia

    en.wikipedia.org/wiki/Agricultural_pollution

    From an environmental perspective, fertilizing, overproduction and the use of pesticides in conventional farming has caused, and is causing, enormous damage worldwide to local ecosystems, soil health, [36] [37] [38] biodiversity, groundwater and drinking water supplies, and sometimes farmers' health and fertility.

  7. Soil fertility - Wikipedia

    en.wikipedia.org/wiki/Soil_fertility

    Nitrogen and potassium are also needed in substantial amounts. For this reason these three elements are always identified on a commercial fertilizer analysis. For example, a 10-10-15 fertilizer has 10 percent nitrogen, 10 percent available phosphorus (P 2 O 5) and 15 percent water-soluble potassium (K 2 O). Sulfur is the fourth element that may ...

  8. World’s 1st carbon-free fertilizer plant to be built in ...

    www.aol.com/world-1st-carbon-free-fertilizer...

    Atlas Agro plans to build the first-ever carbon-free fertilizer production plant for a cost of $1.1 billion on the land on 150-acres on the northwest corner at the intersection of Stevens Drive ...

  9. Environmental impact of agriculture - Wikipedia

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

    The negative impact of agriculture is an old issue that remains a concern even as experts design innovative means to reduce destruction and enhance eco-efficiency. [2] Animal agriculture practices tend to be more environmentally destructive than agricultural practices focused on fruits, vegetables and other biomass. The emissions of ammonia ...