crop nutrient analysis News

  • Cover Crops Capture Nutrients to the Benefit of Farmers and Water Quality

    Many factors contribute to the excess phosphorous that stimulates algal systems in bodies of water such as Lake Erie. Sources of excess phosphorous include urban stormwater, factories, sewers, household wastes and lawn fertilizer, and in some areas runoff from fertilizers or manure applied to fields. Fortunately, many farmers are already doing their part to improve water. ...

  • Writing an equation for soil success

    Soil isn’t one size fits all. It may look the same under your feet – but under a microscope, that’s a different story. A plant’s roots, tiny bugs – these things can tell one soil from another quite easily. Soil scientists typically measure different aspects of soil — how much air it contains, how well it retains water, heat, and more — to ...


    By American Society of Agronomy

  • Chesapeake Bay Nutrient Trading

    Proposed federal legislation to improve the health of the Chesapeake Bay could help a typical Maryland crop farm earn an additional USD10,000 in net profit each year, according to a new analysis by the World Resources Institute (WRI). The analysis, How Baywide Nutrient Trading Could Benefit Maryland Farms, forecasts the potential profits to farmers who participate in an interstate nutrient ...

  • Corn out earns energy crops—for now

    Corn stover is the most profitable cellulosic biofuel feedstock on cropland in the Great Lakes Region at current prices. For perennial biomass crops to earn farmers more than corn, prices or yields would have to change. At biomass prices of US$110–US$130 per metric ton or yield gains of 50–60%, poplar, switchgrass, and mixed grasses would become attractive. If prices of expensive U.S. miscanthus ...

  • Keeping tabs on the next generation of transgenic crops

    A team of government and university crop scientists from across Canada has developed a scientific framework for monitoring the release of second-generation genetically modified crops. The framework is designed to assess the risks of novel genes entering wild populations. First-generation genetically modified (GM)/transgenic crops with novel traits have been grown in a number of countries since ...

  • The dire need to support ‘orphan crop’ research

    In spite of debate over its definition, the term ‘orphan crops’ refers to crops that are under-researched and underfunded due to their limited importance in the global market. These include cereals, legumes, vegetables, root crops, fodder crops, oil crops, fibre crops and ...


    By SciDev.Net

  • 4R Research Fund Issues Proposal Requests for Research on Nutrients in the Environment

    This week, the 4R Nutrient Stewardship Research Fund announced the release of requests for proposals (RFP) to solicit literature reviews and syntheses on nutrient stewardship on a national, regional, or cropping system basis, and to solicit field research and demonstration projects. The 4R Research Fund was established by the fertilizer industry to help establish ...

  • Global Crop Protection Industry Outlook to 2016 - Bio-pesticides: The Next Generation Crop Protection Products

    Reportlinker.com announces that a new market research report is available in its catalogue: Global Crop Protection Industry Outlook to 2016 - Bio-pesticides: The Next Generation Crop Protection Products ...


    By ReportLinker

  • Asia–Pacific Analysis: Launching a second Green Revolution

    Feeding South-East Asia's rapidly growing population requires a second Green Revolution, says Crispin Maslog. The Day of Seven Billion was proclaimed by the United Nations Population Fund (UNFPA) on 31 October 2011 as a historic milestone — the day the world's population reached seven billion people. And the world is on a steep growth curve for the rest of this century. ...


    By SciDev.Net

  • Precision Farming Industry Analysis & Forecast for 2013 - 2018

    ReportsnReports.com adds "Precision Farming Market by Technology (GPS/GNSS, GIS, Remote Sensing & VRT), Components (Automation & Control, Sensors, FMS), Applications (Yield Monitoring, VRA, Mapping, Soil Monitoring, Scouting) - Global Forecast & Analysis (2013 - 2018)" new market research report to its store. The global population is expected to rise up to, nearly, 7.5 billion ...


  • Department of Energy Announces 18 New Projects to Accelerate Technologies for Efficient Residential Combined Heat and Power Generation and Bioenergy Crop Development

    The Energy Department’s Advanced Research Projects Agency-Energy (ARPA-E) today announced $55 million in funding for 18 innovative projects as part of ARPA-E’s two newest programs: GENerators for Small Electrical and Thermal Systems (GENSETS) and Transportation Energy Resources from Renewable Agriculture (TERRA). GENSETS projects are aimed at developing generator technologies that ...


    By US Department of Energy

  • Analyzing agroforestry management

    The evaluation of both nutrient and non-nutrient resource interactions provides information needed to sustainably manage agroforestry systems. Improved diagnosis of appropriate nutrient usage will help increase yields and also reduce financial and environmental costs. To achieve this, a management support system that allows for site-specific evaluation of nutrient-production imbalances is needed. ...

  • Ohio State Agronomy Workshop Jan. 19 to Focus on Soil Fertility

    Healthy soils are a key ingredient to produce strong crop yields, and understanding what nutrients your soils need is a fundamental step in that process, says an educator in the College of Food, Agricultural, and Environmental Sciences at The Ohio State University. Soil fertility is crucial to maximizing yield potential when growing crops, said Amanda Douridas, an Ohio State University Extension ...


    By Ohio State University

  • Australian Growers directed to certified laboratories

    Grain growers are encouraged to make sure that the soil testing laboratory they use in coming months is certified to conduct the test they require. This is one of the messages contained in a new Grains Research and Development Corporation (GRDC) fact sheet Better Fertiliser Decisions for Crop Nutrition. Department of Agriculture and Food (DAFWA) researcher Ross Brennan said soil ...

  • The Quest ATR is perfect for testing soil

    The ecological health of soil can be monitored with the Quest ATR. The organic and mineral components of soil can be established by testing with ATR-IR spectroscopy. Check your plants/crops/etc have the right nutrients for good health. Make sure there is enough calcium, not too much nitrogen or carbon. Map large areas according to the deficit or abundance of minerals. The ...


    By Specac Limited

  • SGS soil testing lab in Voronezh has been accredited

    The Federal Agency for Technical Regulation and Metrology of the Russian Federation accredited the new agrochemical laboratory of SGS Vostok Limited, the Russian subsidiary of SGS, for technical competence and independence. The accreditation scope includes soils and crops (wheat, rye, barley, oats, maize, buckwheat, millet, pea, sunflower, rape). The accreditation certificate ...


    By SGS

  • CleanGrow introduces first-in-kind multi-ion CNT-based sensor for horticultural and other applications

    This week at Horti Fair in The Netherlands, the horticulture industry's premier tradeshow, CleanGrow will introduce its breakthrough multi-ion measurement solution capable of analyzing up to six ions simultaneously. The product combines a carbon nanotube-based sensor with a multi-ion meter for on-site measurements and real-time feedback. Currently optimized for horticultural applications, the ...


    By CleanGrow

  • Artificial wetlands on farmland help to prevent soil loss and recapture agricultural by-products

    Small field wetlands are a simple and effective way to reduce soil erosion and nutrient pollution, recent research suggests. The authors adapted Norwegian designs for the UK environment and created a series of small rectangular lakes on the edges of agricultural fields. After three years, the wetlands had prevented tonnes of soil from leaving the land, and helped alleviate some of the nutrient ...

  • Measuring calcium in serpentine soils

    Serpentine soils contain highly variable amounts of calcium, making them marginal lands for farming. Successful management of serpentine soils requires accurate measurement of the calcium they hold. Research published this month in the Soil Science Society of America Journal shows that multiple measurement techniques are needed to accurately measure calcium content in serpentine soils. To make ...

  • 4R Research Fund Awards First Grants

    The 4R Research Fund today announced it has awarded $273,500 in grants for five research proposals aimed at identifying the current state of knowledge and existing research gaps regarding fertilizer best management practices. The Fund, supported by the fertilizer industry and other stakeholders, is a science-based research initiative aimed at improving agricultural sustainability by expanding ...

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