Weed Control News

  • Spot Spraying Pigweed with the Spider Classic

    Cotton is up and this grower is out spot spraying pigweed with his 20 year old LEE Spider Classic is in east Lubbock county! Pigweed, an escape weed technically known as palmer amaranth, is a serious problem for farmers worldwide. It needs to be addressed early so farmers vigilantly clear out any instance they find in their crops. ...


    By LeeAgra, Inc.

  • Pests, Weeds and Crop Diseases Arriving Early You are here

    A warmer than usual winter and wet spring are ushering in some crop diseases and weeds early in the season and could trigger a pestier summer. Ohio State University entomologists are keeping a close eye on insect species that survived the winter and may appear earlier and more abundantly. Particularly concerning are the pests that preyed on last year’s crops, including slugs, stink bugs and ...


    By Ohio State University

  • LeeAgra 2017 Product Catalog

    With your crop on the line you need durable farm equipment. At LeeAgra we pride ourselves on building the most durable products on the market today. In recent years growers have struggled with resistant weeds that can’t be controlled by spraying over the top of the crop. Farmers want a small spot sprayer similar to the ones we built in the 1990s. With 15in. tires and wheels, durable ...


    By LeeAgra, Inc.

  • Walki develops new biodegradable mulching paper

    Walki has developed a new fibre-based soil mulching solution that is completely biodegradable. This organic mulch type, which is used for weed control and to optimise soil conditions and crop yield, is the first of its kind on the market. Walki, a leading global producer of technical laminates and protective packaging materials, has developed the first-ever organic mulching solution ...


    By Walki Group Oy

  • 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, ...

  • 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

  • Biological control of weeds via their own aromas

    Plant experts in the Netherlands can still become enthusiastic about a special variety of broomrape. Farmers in southern countries, however, are less impressed because broomrape and its ‘sister’ striga are considered a harmful weed in these regions. Research in the Laboratory of Plant Physiology of Wageningen University shows how useful insects that can control this weed may lend a ...

  • Wessex Rotary Slasher Scrubmaster scrubs the toughest of jobs

    Heavy gauge steel plate, an exceptionally high performance drive system and hardened bevel gears have been powering this slasher through dense scrub and brush for over thirty years. That’s how long the Wessex rotary slasher the Scrubmaster has been taking on the toughest ...


    By Wessex International

  • 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 ...

  • 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 ...

  • House passes bill to hasten timber projects in forests

    The House passed a bill Thursday designed to improve the health of national forests by scaling back the environmental reviews that go into some timbering projects and discouraging lawsuits that delay projects. The goal is to speed up timber harvests and underbrush removal that the U.S. Forest Service deems necessary to improve the health of national forests, which are taking a hit from drought, ...


    By Associated Press

  • 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

  • Breakthrough corn herbicide receives US EPA approval

    Syngenta announced today that it has received US EPA approval for its breakthrough corn herbicide, ACURON™. The first sales of the product to US growers will take place this year. In the USA herbicide resistance, notably to glyphosate, is increasing with infestations of broadleaf weeds in corn up 50 percent in the past four years. ACURON has been shown to improve control of more than 70 ...


    By Syngenta

  • 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)

  • Ohio State Guide to Weed Identification Available for Growers

    With spring planting soon to get underway, a new guide developed by an agronomist from the College of Food, Agricultural, and Environmental Sciences at The Ohio State University is available to help growers identify weeds in order to manage them before they take over. The 2015 Ohio State University Guide to Weed Identification is now available for free as an iBook and can be downloaded ...


    By Ohio State University

  • 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

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