manure system News

  • LWR manure treatment system goes solar

    Solar energy is now making it easier for farms to implement the manure treatment technology that is revolutionizing the livestock industry. Livestock Water Recycling's Innovation Centre has just released the latest advancement in manure treatment technology which allows farmers the ability to power their LWR Manure Treatment System by solar energy. "Farmers inherently want to leave the world ...

  • MagneGas Deploys Manure Sterilization System to Major 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 construction of its latest Venturi™ sterilization system which has been deployed to a major hog farm in Indiana. The sterilization system is expected to process ...


    By MagneGas Corporation

  • Southern soils mitigate manure microbes

    That swine manure sprayed on to fields adds valuable nutrients to the soil is well known. But what is not known is whether all that manure is bringing harmful bacteria with it. A new study looks at the levels of nutrients and bacteria in soils of fields that have been sprayed with manure for fifteen years or more. The research team, composed of scientists from the USDA-ARS Crop Science Research ...

  • Manure runoff depends on soil texture

    Research has documented the rise of nutrient runoff from flat agricultural fields with high rates of precipitation that adds nitrates and phosphates to waterways. These nutrients increase the amount of phytoplankton in the water, which depletes oxygen and kills fish and other aquatic creatures. While injecting animal manure slurry into the soil has been proven to be an effective way of reducing ...

  • Improve crop yield by removing manure solids

    Manure has long been used as a crop fertilizer, but the challenge of finding an efficient use of the nutrients found in manure is ever present. The ratio of nitrogen to phosphorus in manure is low in relation to the nutrient needs of most crops. Therefore, crops tend to be overloaded with manure to meet the nitrogen requirement of agricultural crops, but the excess phosphorus from the process can ...

  • 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 ...

  • 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

  • Cornell Cutter Pump featured on manure manager cover

    Cornell’s 6NHTB Cutter Pump prominently graces the July/August 2012 cover of Manure Manager! The feature article explains how digital apps and mobile device technology are benefiting custom manure pumpers and applicators. J. Puck, of PCE Manure Equipment in Iowa, is shown using a digital pump communication and control system to more effectively operate the Cornell Cutter pump. CLICK: ...


    By Cornell Pump Company

  • 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 ...

  • 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

  • Manure from millions of hogs fuels natural gas project

    One recipe for renewable natural gas goes: Place manure from about 2 million hogs in lagoons, cover them with an impermeable material and let it bake until gas from the manure rises. Then, use special equipment to clean the gas of its impurities and ship the finished product out. That's the vision of one of the largest biogas projects of its kind in the U.S. currently being installed in northern ...


    By Associated Press

  • 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 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

  • Toyota and Menicon Jointly Develop Improved Livestock Manure Composting Product

    Toyota Motor Corporation (TMC) and contact lens manufacturer Menicon Co., Ltd. (Menicon) have jointly developed a livestock manure composting product that will join the "resQ45" series of TMC-Menicon developed manure composting systems. The new product, "New-Tokubetsu-Kyuko" (new special express enzyme), will be manufactured and sold by Toyota Roof Garden Co., Ltd., a TMC subsidiary, starting ...

  • 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 ...

  • Compost made by worms from livestock manure yields benefits when applied to maize

    Vermicomposting livestock manure with maize can increase agricultural benefit by 304%, shows a new study. The combination of increased crop yield and the additional earthworms produced as a result of the process led to a substantial increase in output compared to a traditional composting system. As intensive agriculture and livestock production both increase, unique problems emerge. Heavy use of ...

  • Soil phosphorus in an organic cropping system

    Phosphorus is a nonrenewable resource, raising concerns that agricultural practices may deplete reserves. (For one overview discussion of phosphorus, see Phosphorus Famine: The Threat to Our Food Supply in the June 2009 Scientific American.) Organic farming with low phosphorus  inputs can result in deficient levels of plant-available phosphorus (available-P).A group of researchers from ...

  • Cornell distributor PCE Pumping Systems Sponsoring Nutrient Management Field Demonstrations in Merced, CA.

    California Field Day demonstrations July 17 to 19 Seeing is believing in many endeavors. Renowned manure management company PCE Pumping Systems is letting attendees ‘see’ how to address manure lagoon management and direct injection application at hands-on classes in Merced, California. Held at a working dairy, the demonstrations will address the considerable solids build-up in a ...


    By Cornell Pump Company

  • American society of agronomy

    Recycling manure is an important practice, especially for large livestock producers. Manure can be used as fertilizer to aid in crop production, aiding livestock producers that grow their own feed crops. While manure does provide a rich nutrient source for crops, it also can contribute to nutrient leaching and runoff. This can contaminate the surrounding ecosystem and lead to eutrophication of ...

  • A new tool to assess nitrogen and phosphorus flow in agriculture

    MITERRA-EUROPE is a new tool that models the amount of nitrogen and phosphorus, among other key pollutants, used in agriculture across all 27 Member States at regional, country and EU-27 levels. It can be used to calculate the effects of different strategies to minimise excess pollution.  Many regions in the EU-27 use more nitrogen and phosphorus in agriculture than is required. The main sources ...

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