Manure Application News

  • New Manure Sidedress Method Lowers Fertilizer Costs, Increases Yields

    With corn needing nitrogen, and pigs and cattle producing a lot of it, anything that offers a better way to use their waste to fortify crops should intrigue farmers. Two agriculture experts at The Ohio State University have redesigned a metal tractor attachment so that it allows farmers to put manure on a field while crops are ...


    By Ohio State University

  • Using Liquid Manure to Fertilize Wheat? Consider Timing, Nitrogen Content

    Liquid livestock manure can be a great option as a spring top-dress fertilizer for wheat fields if applied during the appropriate window of time and if it has the right amount of nitrogen, according to research conducted by the College of Food, Agricultural, and Environmental Sciences at The Ohio State University. In a report published in the latest issue of the college’s  ...


    By Ohio State University

  • New environmental risk assessment of veterinary antibiotics applications in livestock farming

    Sustainability Scientists at Leuphana University of Lüneburg have devised a simple screening-based predicting procedure for region-specific environmental risks caused by veterinary antibiotics (VA). This procedure, called Usage Pattern-based Exposure Screening (UPES), makes use of utilization patterns of antibiotics in animal husbandry. By improving targeting, it enables the identification ...

  • Manure Science Review Slated Aug. 12: How to Maximize Crop Benefits, Minimize Water Risks

    Manure Science Review this year will have a clear focus on water. The annual learning event will present more than a dozen sessions on getting the most from the nutrients in manure while limiting the chance of them reaching lakes and streams. It’s for farmers and others in the industry. “Manure is an excellent soil amendment and provides nutrients for crop growth,” said  ...


    By Ohio State University

  • Precision Agriculture Webinar offered Jan. 20

    The more data farmers and producers can access regarding their fields, the better they can make decisions regarding how to manage their farm operations, experts say. But boiling down information from field monitored data, satellite data and remote sensing data captured using Unmanned Aerial Vehicles can sometimes be challenging, said Greg LaBarge, an Ohio State University Extension field ...


    By Ohio State University

  • MagneGas achieves manure sterilization at Indiana Hog Farm

    MagneGas Corporation ("MagneGas" or the "Company") (NASDAQ: MNGA), a technology company that counts among its inventions a patented process that converts liquid waste into a hydrogen-based fuel, announced today that it has completed initial testing of its Venturi sterilization system which has been deployed to a major hog farm in Indiana. The testing showed that the MagneGas system achieved full ...


    By MagneGas Corporation

  • Ag Attorney Sheds Light on Manure Handling, Application Regulations

    Although the Lake Erie algae problems that contaminated Toledo’s water supply in early August have subsided, the crisis raised questions about animal manure application on farmland in Ohio and how it may have contributed to the problem. In response, Ohio State University Extension’s agricultural and resource law field specialist has written a summary of Ohio laws relating to livestock ...


    By Ohio State University

  • Land-applied contaminated manure another source of spread of Q fever

    A spatial analysis of the Q fever outbreak of 2006-2010 has revealed that new research Q fever outbreaks are often linked with the land application of contaminated manure. Until now it was thought that the contamination came directly from goat farms and therefore it was mainly people living in the vicinity of goat farms who became ill. The research was carried out by Alterra, in cooperation with ...

  • Workshop Discusses Whether Agriculture Can Significantly Reduce Off-Site Movement of Soluble Nutrients

    Growers who plant cover crops and vegetative systems in agriculture will find that it can tie up phosphorus in a stable phosphorus form that remains in the soil which can increase phosphorus use efficiency, according to a soil researcher from Ohio State’s College of Food, Agricultural, and Environmental Sciences.  The question of whether agriculture can significantly reduce off-site ...


    By Ohio State University

  • LiqTech International, Inc. Announces A New Product To Its Portfolio, SiC Membrane Discs

    LiqTech International, Inc. (OTCQX: LIQT) ("LiqTech") is pleased to announce the newest product to the Company's portfolio, SiC membrane discs. The membrane disc system is based on a principle of creating cross-flow by rotating the membrane as an alternative to pumping the liquid across the membrane in the traditional tubular setup. Energy consumption is only 17% compared to regular cross-flow. ...


    By LiqTech International A/S

  • Tracking phosphorus runoff from livestock manure

    Nutrient runoff from livestock manure is a common source of agricultural pollution. Looking for an uncommon solution, a team of scientists has developed an application of rare earth elements to control and track runoff phosphorus from soils receiving livestock manure. In addition to reducing the solubility of phosphorus, this method shows particular promise for researchers interested in tracking ...

  • Rainfall and manure application timing affect organic carbon losses

    Dissolved organic carbon (DOC) losses from tile drains are an underquantified portion of the terrestrial carbon cycle. This is particularly important in the eastern corn belt where tile drainage dominates the agricultural landscape. Specific land management practices, such as manure application, can play a large role in the export of DOC as soluble organic carbon is applied to or injected into ...

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