Weed Control News

  • EPA approves uses of weed killer Dicamba

    The Environmental Protection Agency (EPA) granted a conditional registration for new uses of the herbicide dicamba, a Monsanto “agrochemical,” on genetically engineered (GE) cotton and GE soybean. In a Final Registration document issued yesterday, ...

  • EIMA International 2016 – Double award for SPEZIA-TECNOVICT

    The “Schiumone” (Big Foam) is a patented solution for weed control wich won the New Techniques Award and the Blue Award at EIMA in Bologna. It is an ecological thermal weed-killing machine for vineyards and tree crops in general, able to produce hot foam and distribute it a targeted way under the rows of the trees. When the temperature of the vegetable ...

  • Ecological thermal weed-killing system with hot foam

    The “Schiumone”  (Big Foam)  is an  ecological thermal weed-killing machine for vineyards and tree crops in general, able to produce hot foam and distribute it a targeted way under the rows of the trees. When the temperature of the vegetable fiber exceeds 60° occurs the collapse of the proteins and within a few days the drying of the same. Since the foam has an ...

  • Added bonus for grass weed control

    Certis' straight flufenacet herbicides, Sunfire and System 50 have been granted an Extension Authorisation for Minor Use (EAMU) on Rye and Triticale, for the control of black-grass and annual meadow grass. Already widely used in barley and wheat crops, and showing good control of black-grass and other significant grass weeds, this comes as a welcome addition for growers of Rye and Triticale as ...


    By Certis UK

  • Ohio State Offers Digital Guides to Weed Identification and Management

    Weed scientists in the College of Food, Agricultural, and Environmental Sciences at The Ohio State University have developed several digital weed identification and management guides for growers and are now offering them on both Android and Apple operating platforms. The guides, written by members of the Ohio State University Weed Team, help growers identify weeds in order to manage them before ...


    By Ohio State University

  • Herbicide reduction can preserve crop yields as well as biodiversity benefits of weeds

    Pesticide-sparing approaches to farming do not have to compromise on crop yields, new research suggests. A study that explored the impact of reduced herbicide use across a variety of different farming contexts found that herbicideefficient systems could be just as productive as conventional systems — and more so than organic systems — whilst having other important environmental ...

  • Mow Your Pastures to See Greener Grass, and Other Pasture Improvement Tips

    Livestock producers who want a simple way to improve their pastures may want to consider using a tool similar to what most homeowners use to keep their neighbors happy — a mower, only bigger. Not only does mowing keep pastures looking nice, it also helps remove weeds, said Chris Penrose, an Ohio State University Extension educator. OSU Extension is the outreach arm of the College of Food, ...


    By Ohio State University

  • UF/IFAS researchers use pigs to root out problem weeds

    Sometimes, the old-fashioned ways are the best ways. Back before chemical pesticides and herbicides, farmers had to come up with ways to kill the weeds that took over their fields. One method used “back in the day” was letting pigs loose in fields that were not being used for crops for a season and allowing the pigs to do what they do naturally: dig up the roots of weeds and ...

  • New joint initiative to combat metabolic resistant ryegrass

    On the heels of its A$45 million partnership with the Grains Research and Development Corporation (GRDC) to develop weed control solutions for farmers, Bayer CropScience has announced it is joining forces with The University of Western Australia (UWA) to combat herbicide resistant annual ryegrass. Together with funding from the Australian Research Council, the three-year, A$1.1 million initiative ...


    By Bayer CropScience AG

  • Bayer CropScience and the Grains Research & Development Corporation Team up to discover Innovative Weed Control Solutions

    Bayer CropScience and the Grains Research & Development Corporation (GRDC) based in Australia have signed a five-year agreement to join forces to establish the Herbicide Innovation Partnership for the discovery and development of innovative weed management solutions. The major aim is to provide growers with new technologies to manage resistant weeds and support the sustainability of modern ...


    By Bayer CropScience AG

  • Study uses farm data to aid in slowing evolution of herbicide-resistant weeds

    The widespread evolution of herbicide-resistant weeds is costing farmers, especially through decreases in productivity and profitability. Although researchers and industry personnel have made recommendations to slow this evolution, an understanding of the patterns and causes of the resistance has been limited. Diversifying the herbicide mechanisms of action (MOAs) has been recommended to stop the ...


    By University of Illinois

  • Global Soybean Stakeholders Monetize Biotech-Approval Delays

    A new white paper shows that a three-year postponement in global approval of biotech-enhanced soybean traits any time in the next 10 years would cost farmers and consumers a total of nearly $19 billion, compared with typical approval timelines. This new research was released during a recent International Soybean Growers Alliance (ISGA) mission. Farmer-leaders from the United States, Argentina, ...


    By United Soybean Board (USB)

  • Organic mulch lets insect pollinators do their job

    As interest in organic agricultural and horticultural practices continues to grow, so does the need to identify alternative weed control practices. Mulching, a common practice used to control weeds and reduce the need for tillage, can also reduce insect pollinators' exposure to harmful pesticides; however, finding the right mulch materials that allow pollinators to flourish can be challenging. ...

  • Bayer CropScience opens Weed Resistance Competence Center in Frankfurt, Germany

    Herbicide-resistant weeds are a growing global problem. The official opening of Bayer CropScience’s Weed Resistance Competence Center (WRCC) in Frankfurt on 19 November is a major step forward in tackling weed resistance, as it will develop new weed control strategies, and share knowledge within the global community of farmers, agronomists and scientists. Understanding weed resistance and ...


    By Bayer CropScience AG

  • Weed Specialist: Try to Apply Fall Herbicide Treatments Before December

    Now is a good time for growers to apply herbicide treatments to their fields to control weeds and help ensure a good start for spring planting. In fact, anytime between now and the week of Thanksgiving is a good time for fall herbicide applications, according to a researcher from Ohio State University’s College of Food, Agricultural, and Environmental Sciences. Although growers may be busy ...


    By Ohio State University

  • NRDC Sues EPA to Block New Pesticide That Threatens Monarch Butterflies, Human Health

    The Natural Resources Defense Council today filed suit to block the use of a powerful, newly approved weed killer that will wreak further destruction on monarch butterfly populations already devastated by agricultural chemicals and poses risks to human health. The suit was filed in the D.C. Circuit court immediately after the Environmental Protection Agency approved the use of “Enlist ...

  • EPA Registers Enlist Duo Herbicide --- Enlist Weed Control System Now Approved

    The Enlist Weed Control System, breakthrough technology to fight resistant and tough weeds, is now approved by federal regulatory authorities. Today, the U.S. Environmental Protection Agency (EPA) registered Enlist Duo herbicide for use with Enlist corn and soybeans. EPA’s decision is the final step in the federal regulatory process for the Enlist system. The Enlist corn and soybean traits ...


    By Dow AgroSciences LLC

  • Clove Oil Tested for Weed Control in Organic Vidalia Sweet Onion

    Weed control is one of the most challenging aspects of organic crop production. Most growers of certified organic crops rely heavily on proven cultural and mechanical weed control methods while limiting the use of approved herbicides. A new study of herbicides derived from clove oil tested the natural products' effectiveness in controlling weeds in Vidalia sweet onion crops. "Cultivation with a ...

  • Decision could boost use of popular weed killer

    Faced with tougher and more resistant weeds, corn and soybean farmers are anxiously awaiting government decisions on a new version of a popular herbicide - and on genetically modified seeds to grow crops designed to resist it. Critics say more study is needed on the effects of the herbicide and they are concerned it could endanger public health. The Environmental Protection Agency is expected to ...


    By Associated Press

  • Ohio State Weed Specialist: Preventing the Spread of Costly Herbicide-Resistant Weed Calls for Zero Tolerance

    If you see even one of this notoriously damaging weed in your field, pull it up – fast! Otherwise it could be the worst mistake you’ve ever made in your farming career, according to a researcher from Ohio State University’s College of Food, Agricultural, and Environmental Sciences. Palmer amaranth, a glyphosate-resistant weed also known to many cotton and soybean farmers in ...


    By Ohio State University

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