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    Resource Library

    Hundreds of articles, trending topics, research insights and more to explore.

    24 Results
    Article
    Reducing the Continuous-Corn Yield Penalty
    A recent study from DuPont Pioneer outlined the continuous-corn yield pe...
    Article
    Solving the Right Time Puzzle
    When it comes to the 4Rs of crop nutrition (right source, right rate, ri...
    Article
    Right State of Mind for Right Rate
    For Dr. Paul E. Fixen of the International Plant Nutrition Institute (IP...
    Article
    Assessing Supplemental Nitrogen Needs for Field Crops
    Having an adequate supply of nitrogen (N) is vitally important to a crop...
    Article
    Rescue Nitrogen Application Often Boosts Corn Yields (2010)
    In really wet years, a lot of preplant nitrogen (N) is lost.Wet weather ...
    Article
    IPNI Guest Blog: Keeping Nitrate out of California Groundwater
    California farmers deal with complex irrigation and fertilization requir...
    Article
    Keep a Log of Soil Acidity
    Applying nitrogen (N) again this year? Chances are you applied N on the ...
    Article
    Drought, Nitrogen and Water Quality
    Mother Nature pummeled farmers across the U.S. this past summer (2012). ...
    Article
    Nitrogen and Potassium Work Together for Higher Yields
    By understanding how nutrients work together, farmers can optimize produ...
    Article
    Ammonia
    Ammonia (NH₃) is the foundation for the nitrogen (N) fertilizer industry.
    Article
    Ammonium Nitrate
    Ammonium nitrate was the first solid nitrogen (N) fertilizer produced on...
    Article
    Corn and Soybean Response to Nitrogen (N) and Phosphorus (P)
    Yield response of corn to nitrogen (N) and phosphorous (P) and soybean r...
    Article
    Fall Applied Nitrogen in the Corn Belt
    Risks associated with fall nitrogen (N) applications fit into four categ...
    Article
    Nutrient Needs of Continuous Corn
    Some growers are considering a shift from a corn and soybeans rotation t...
    Article
    Nitrogen Nutrition for Winter Wheat
    Managing nitrogen nutrition makes a big contribution to the yield and qu...
    Article
    The 17 Essential Nutrients: Don’t Leave Your Field Without Them
    Sulfur deficiency in corn can masquerade as nitrogen deficiency. Boron d...
    Article
    High-Yield Potatoes Have High Nitrogen and Potassium Needs
    Potatoes are grown in nearly every state in the U.S., with sales in exce...
    Article
    Coated Fertilizer
    A variety of coatings have been applied to fertilizer particles to contr...
    Article
    Deficiency ID: Minimizing the Impact of Nutrient Deficiencies
    Midseason scouting is a best management practice engaged in by every far...
    Article
    The Law of the Minimum
    In the 19th century, the German scientist Justus von Liebig formulated t...
    Article
    Urea Ammonium Nitrate
    Liquid fertilizer solutions and fluid fertilizers are popular in many ar...
    Article
    The Facts: Nitrogen Fertilizer
    Nitrogen (N) is one of the most widely distributed elements in nature, s...
    Article
    Potassium Nitrate
    Potassium nitrate Potassium nitrate (KNO₃) is a soluble source of two...
    Article
    Ammonium Sulfate
    Ammonium sulfate [(NH₄)₂ SO₄⁴] was one of the first and most widely used...