soil fertility monitoring News

  • John Deere Introduces New C850 Air Cart for Small-Grain Producers

    For small-grain producers wanting to drill more acres per day, John Deere introduces its largest air cart ever – the new C850. The cart's 850-bushel carrying capacity is 55 percent greater than previous models and provides an ideal match between cart capacity and in-field performance when appropriately paired with John Deere's 9R Family of Tractors and Air-Drill offering. The ...


    By John Deere

  • Fertilizer Use to Surpass 200 Million Tonnes in 2018

    Global fertilizer use is likely to rise above 200.5 million tonnes in 2018, 25 percent higher than recorded in 2008. World fertilizer consumption will grow by 1.8 percent a year through 2018, according to FAO's new report "World fertilizer trends and outlook to 2018." At the same time "the global capacity of fertilizer products, intermediates and raw materials will increase further," the report ...

  • What the Fertilizer Industry Has Been Doing to Reduce Groundwater Pollution

    The fertilizer industry is very concerned and engaged in the issue of nitrate contamination in California's groundwater supplies, according to Richard Cornett, communications director for the Western Plant Health Association in Sacramento, a trade group that represents fertilizer companies, manufacturers and retailers. Regarding a recent UC Davis study on the issue, the fertilizer industry ...


    By Marketwire

  • Fertilizer and plastic pollution are main emerging issues in 2011 unep year book

    Fertilizer and plastic pollution are main emerging issues in 2011 unep year book Massive amounts of phosphorus, a valuable fertilizer needed to feed a growing global population, are being lost to the oceans as result of inefficiencies in farming and a failure to recycle wastewater. Phosphorus pollution, along with other uncontrolled discharges, such as nitrogen and sewage, are linked with a rise ...

  • PureSense Demonstrates Ability to Help Growers Reduce Groundwater Contamination by Using Soil Moisture Monitoring Technology to Mitigate Leaching

    Following the publishing of a recent UC Davis groundwater contamination study, PureSense Environmental Inc. announces its ability to help growers prevent nitrate leaching into groundwater through its soil moisture monitoring technology, giving growers the tools to significantly reduce contamination. The UC Davis study examined the Tulare Lake and Salinas basins and showed nitrate contamination is ...


    By PureSense Inc.

  • Semios Special Offer Provides Soil Moisture Monitoring Solution Free to Precision Farming Customers for Two Years.

    Semios, the provider of real-time agricultural information for precision farming, offers two years of free soil moisture monitoring for their customers to optimize irrigation efficiencies, improving crop quality and yield. CEO Michael Gilbert said, “Water shortages have been tough for farmers. By fine-tuning irrigation to where and when it is most needed, farmers can protect their crops ...


    By Semios

  • Soil Scout selected as 2015 Red Herring Winner

    Soil Scout, provider of innovative ground measuring solutions for the agriculture, forest and environmental industries, has been selected as a winner of the 2015 Red Herring Europe award. Red Herring’s Top 100 has become a mark of distinction for identifying promising new companies and entrepreneurs. Red Herring’s editors were among the first to recognize that companies such ...


    By Soil Scout Ltd

  • Improved soil water sensors aid in irrigation management

    Agriculture, a large user of water for irrigation, is under pressure to reduce water use. Increased urban population growth has created more competition for limited water supplies. While growers have used soil moisture probes to aid in irrigation management in the past, earlier probes required maintenance or were expensive or inadequate.  New electronic sensors have been developed that require ...

  • Cattle can help restore degraded soil

    Agriculture Research Service has tested cattle grazing on degraded soil to determine if the activity would have any effect on restoring depleted nutrients. During a 12 year period, 18 paddocks were used to monitor the soils response to different land management practices. In the end, the paddocks with medium to heavy grazing proved to be the best way to sequester nitrogen and carbon in the soil. ...

  • Carbon payments `could help enrich African soil`

    Paying farmers in Sub-Saharan Africa to sequester carbon may provide a stronger incentive to improve soil quality than simply offering official fertiliser subsidies, a modelling study has found. In recent years, fertiliser subsidies have been vigorously promoted to farmers in countries like Ghana, Kenya, Malawi, Tanzania and Zambia. But despite widespread levels of soil degradation, take-up rates ...


    By SciDev.Net

  • Ultra-fine coatings on sediment grains influence nitrate and sulfate storage in soil

    Tiny sediment grains are covered with a very fine-grained, complex mixture of minerals in an open fabric that results in a large surface area in contact with water between the grains. Scientists at the U.S. Geological Survey (USGS) are studying this microscopic layer and finding that the mineral composition of these coatings on sediment grains in the unsaturated zone (i.e., between land surface ...

  • Science preview: October 2012 meetings of agronomy, crop, and soil science societies

    How are manufactured nanoparticles affecting the world’s terrestrial and aquatic ecosystems? What are the linkages between organic farming, healthy soils, and healthy foods? Can “grey” wastewater be safely used to irrigate farmland and replenish groundwater supplies? What strategies are underway around the world to sustain food security in the face of climate change? These are ...

  • World Soil Day hails symbiotic role of pulses to boost sustainable agriculture

    Soil and pulses can make major contributions to the challenge of feeding the world's growing population and combating climate change, especially when deployed together, according to Soils and Pulses: Symbiosis for Life, a new report by the UN Food and Agriculture Organization released on  ...

  • EPA Public Availability Session to be held for the Columbia Nitrogen Site

    The U.S. Environmental Protection Agency (EPA) will hold a Public Availability Session from 6:00 p.m. to 8:00 p.m. on Thursday, September 4, 2014 at the Freddie Whaley Community Center, 1810 Doscher Ave. in Charleston, SC. Representatives from EPA will be available to provide information and answer questions about the Site. The Site is approximately 33 acres in size, located at the end of Milford ...

  • EPA Finalizes Cleanup Plan for Pesticides Storage Facility in Manati, P.R.

    The U.S. Environmental Protection Agency has finalized a plan to address contaminated soil at a 2-acre former pesticide facility located in the municipality of Manatí, Puerto Rico. The Pesticide Warehouse III Superfund Site has soil and groundwater contaminated with pesticides and dioxins. A groundwater investigation is underway and a plan to address the contamination will be presented at ...

  • EPA Proposes Plan to Clean Up Pesticides Storage Facility in Manati, P.R.; August 18 Public Meeting Planned

    The U.S. Environmental Protection Agency has proposed a plan to address contaminated soil in Manati, P.R. at the Pesticide Warehouse III Superfund Site. Historical pesticide operations at the site contaminated the soil and groundwater with pesticides including dioxins. The Pesticide Warehouse III site is a 2-acre former pesticides facility. Pesticides have been linked to various illnesses in ...

  • A little nitrogen can go a long way

    Varying the rate of crop production inputs such as fertilizer and seed makes intuitive sense, as farmers have long observed differences in crop yield in various areas of a single field. The availability of spatial yield information from combines equipped with yield monitors has provided a good resource for improved management. So, optimizing inputs to match yield potential of different areas ...

  • Satellites help keep Chesapeake Bay clean

    Space-age technologies to help Maryland implement and monitor an expanded winter cover crop program that is vital to the Chesapeake Bay's health are being developed by Agricultural Research Service (ARS) scientists in Beltsville, Md. Soil scientist Gregory McCarty and colleagues Dean Hively, Ali Sadeghi and Megan Lang with the ARS Hydrology and Remote Sensing Laboratory in Beltsville are ...

  • Informational Resources on Water Quality in Lake Erie

    Farms and agribusinesses are doing their part to improve water quality in Western Lake Erie by using the right fertilizer source at the right rate, the right time and in the right place. While the potential causes of the algal bloom in the Western Lake Erie Basin are many, farmers and the fertilizer industry are working hard to improve and protect the waters of Lake Erie by supporting education, ...

  • American society of Agronomy presents 2010 fellows

    The American Society of Agronomy (ASA) will recognize the following individuals as 2010 ASA Fellows at a special Awards Ceremony during their Annual Meeting on Oct. 31-Nov.3 in Long Beach, CA, www.acsmeetings.org. ASA has been selecting outstanding members as Fellows since 1924. Members of the Society nominate worthy colleagues based on their professional ...

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