controlled-release fertilizer News

  • J. R. Simplot Company increases production of controlled release fertilizer coating

    The J. R. Simplot Company has increased the availability of its controlled release fertilizer coating GAL-XEONE™ in conjunction with newly expanded operations in Florida. All polymer coated products contained within the BEST and APEX product lines will be converted to GAL-XEONE coating in the next several months. Simplot first introduced GAL-XEONE polymer coating capabilities in 2013, and ...


    By J.R. Simplot Company

  • Fertilize the ocean, cool the planet?

    Original story at MIT News Like the leaves of New England maples, phytoplankton, the microalgae at the base of most oceanic food webs, photosynthesize when exposed to sunlight. In the process, they absorb carbon dioxide from the atmosphere, converting it to carbohydrates and oxygen. Many phytoplankton species also release dimethyl ...

  • Fertilizers – a growing threat to sea life

    A rise in carbon emissions is not the only threat to the planet. Changes to the nitrogen cycle, caused in large part by the widespread use of fertilizers, are also damaging both water quality and aquatic life. These concerns are highlighted by Professor Grace Brush, from Johns Hopkins University in Baltimore, USA, in her historical review1 of landscape changes around Chesapeake Bay, a large ...


    By Springer

  • Macrotek Featured in World Fertilizer Magazine

    World Fertilizer Magazine, an international B2B journal for the fertilizer industry, approached Macrotek Inc., global air pollution control provider, to highlight its expertise in pollution control for the fertilizer industry. Macrotek has significant experience with these applications, completing large projects in the Carribbean, North America, and other destinations worldwide. The magazine ...


    By Macrotek Inc.

  • Fertilizer placement affects nutrient leaching patterns

    Controlled-release fertilizers (CRFs) are a widely used method of delivering nutrients to nursery container crops. The fertilizers contain encapsulated solid mineral nutrients that dissolve slowly in water, and are then released into substrates over an extended period of time. Although the use of CRFs is an accepted practice, growers and researchers are always looking for ways to decrease ...

  • Fertilization regimen reduces environmental impact of landscape palms

    Palms are an important part of the environment in subtropical and warm temperate climates. Palms' aesthetics and small "footprints" make them desirable in a variety of landscapes throughout the southeastern United States. Unfortunately, palms also have some of the highest nutrient requirements of any plants. Timothy Broschat, a scientist from the University of Florida's Fort Lauderdale Research ...

  • Hydrolyzed fish fertilizer tested in organic vegetable production

    In the production of organic vegetables, nitrogen is important, yet can be quite costly to manage. Nitrogen management is even more challenging when production practices call for the use of polyethylene mulch combined with fertigation. The authors of a new study published in HortScience have found that hydrolyzed fish fertilizer holds promise as an "economically feasible" nitrogen source for ...

  • Fertilizer industry grows despite safety concerns

    In years past, Brian Moody's efforts to bring economic development to his small Illinois town focused on modest projects: merging an old hardware store whose owner was retiring with another shop to preserve 30 jobs or pointing artists to a vacant downtown building. Now he has a bigger prospect. Cronus Chemicals wants to build a $1.2 billion plant on a nearby cornfield that would manufacture ...


    By Associated Press

  • Research to restore the fertility of earth`s soils

    In keynote addresses at the FAO Workshop on Sustainable Agriculture in Riyadh, Saudi Arabia on April 28 and April 29, 2009, soil fertility experts from the Nutrition Security Institute, (NSI) a non-profit organization located in Bellevue, Washington, presented advances and understandings in biotic soil fertility as a proven solution to the serious problems facing global agriculture. Their dual ...

  • Pesticides, Fertilizers Linked to U.S. Premature Births

    INDIANAPOLIS, Indiana (ENS) - The rising premature birth rate in the United States is associated with increased use of pesticides and fertilizers containing nitrates, according to research by a professor of clinical pediatrics at the Indiana University School of Medicine. Paul Winchester, MD, reports his findings today at the Pediatric Academic Societies' annual meeting in ...

  • Benefits of Black Worm Castings, VermaPlex, and Organic Fertilizers

    Over the last couple of years, organic fertilizers such as Black Worm Castings, VermaPlex Specialty Fertilizer, Black Sea Kelp, Coral Calcium, Hydrolyzed Fish, and Liquid Humate Plus, have become increasingly popular. As gardeners and farmers realize the amazing benefits of these amendments, many ...


    By Vermitechnology Unlimited

  • China's fertilizer industry 2013 Review & Outlook Report

    Influenced by tighter domestic macro-environment and insufficient demand in international market, fertilizer prices in China's market declined after growth and maintained weak as a whole. On production, the output of fertilizer set another record high and passed 60 million tons in 2012, but the growth rate was lower than that in the last year, especially, the growth rate of potash fertilizer ...


  • A new innovative way to fertilize through leaves

    Various nitrogen sources were tested in this study in order to fertilize pine leaves and oak leaves instead of using the traditional fertilization which is based on the nitrogen absorption through the root. After assessing the efficiency of leaf nitrogen uptake of the two studied species, the researcher team from Universidad de Alcalá and Politécnica de Madrid concluded that this ...

  • Global Ecology Announces Development of Fertilizer Production Facilities

    Global Ecology Corporation (GEC), (OTCQB: GLEC) (PINKSHEETS: GLEC), announced today the signing of letters of intent with three towns in southern Alabama; Castleberry, Fort Deposit and White Hall, to develop waste remediation facilities for the production of natural fertilizer and soil additives. As an added benefit, the deployment of GEC's organic waste remediation technology will greatly reduce ...

  • Water Soluble Fertilizers Market Trends & Forecasts to 2018

    The report “Water Soluble Fertilizers Market by Types (Nitrogenous, Phosphatic, Potassic, Micronutrients), Applications, (Fertigation, Foliar Application), Crop Types (Field, Horticultural, Turf & Ornamentals) & Geography – Trends & Forecasts to 2018” by MarketsandMarkets is now available at RnRMarketResearch.com. Contact ...


  • Washington fertilizer distributors fined over $33,000 for failing to properly plan for chemical releases at eight facilities (WA)

    Two Washington ammonia fertilizer distributors have agreed to pay over $33,000 for failing to update their plans for preventing chemical releases at eight facilities throughout Washington. AG Link, Inc. will pay $13,521 and Colfax Grange Supply Co., Inc. will pay $19,986 to settle alleged violations of the Risk Management provisions of section 112(r) of the federal Clean Air Act. In October 2009, ...

  • CER Signs $5 Million (US) Contract with Hubei Yihua Fertilizer Co.

    China Energy Recovery Inc. (CGYV.PK) ("CER"), an international leader in the design, fabrication and installation of waste heat recovery systems, announced today that it signed a contract with Hubei Yihua Fertilizer Co., Ltd. to design, manufacture and install a waste heat recovery system for a new sulfuric acid plant located in Hubei province. The contract is valued at ...

  • Using organic fertilizers could protect against climate change

    Studies show that soil fertilized with organic materials, such as compost, could increase the amount of stored carbon and potentially help slow down greenhouse emissions. Applying organic fertilizers, such as those resulting from composting, to agricultural land could increase the amount of carbon stored in these soils and contribute significantly to the reduction of greenhouse gas emissions, ...

  • Secret to Healthy Soil, Black Worm Castings, Organic Fertilizers, Vermaplex

    Although it is not apparent, the soil in your garden or farm is living system teaming with life. The ‘soil food web’, is made up of millions of beneficial micro-organisms which supports the development, vigor and production of the plant. These organisms include, nematodes, fungi, protozoa, and bacteria, are also responsible for retaining water and nutrients and disease ...


    By Vermitechnology Unlimited

  • Application-based solutions: safe production of fertilizers with leser safety relief valves

    In order to harvest the maximum amount possible from the limited available crop land, fertilizer is needed. Producing fertilizers is a complex process, where air, hydrocarbons and water are processed to create ammonia and then further to urea – the core product of fertilizer plants. Read further for the special requirements of this industry for safety relief valves and the application-based ...


    By Leser GmbH & Co. KG

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