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Archive for the 'Resistance' Category


04
Aug

“Super-Weeds” on the Rise Due to Spread of Genetically Engineered Crops

(Beyond Pesticides, August 4, 2011) At least 21 different species of weeds are found to be resistant to the herbicide glyphosate, commonly sold as Roundup and used across thousands of acres of “RoundUp Ready” genetically engineered (GE) crops, according to a series of studies in the current issue of Weed Science. Palmer amaranth, one of [...]

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27
May

Groups Sue FDA to Restrict Antibiotics in Livestock Feed

(Beyond Pesticides, May 27, 2011) A coalition of environmental and public health groups filed a lawsuit yesterday against the federal Food and Drug Administration (FDA) to require the agency to enforce strict standards regarding the routine use of antibiotics in livestock feed. The suit, filed by the Natural Resources Defense Council, the Center for Science [...]

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21
Jan

Study Proves Resistance in Bed Bugs, Showcases Need for Alternatives

(Beyond Pesticides, January 21, 2011) Further proof of the ineffectiveness of chemical pest control has emerged in the form of a study from The Ohio State University documenting the growing resistance of bed bugs to pesticide treatments. The study shows that modern bed bugs have developed the ability to defend themselves against pyrethroid pesticides, due [...]

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22
Jul

Monsanto Closer to Registering Dicamba-Resistant Soy

(Beyond Pesticides, July 22, 2010) In a press release submitted last week, the Monsanto Company, Inc. announced that it has taken a vital step towards commercializing a new soybean product that is tolerant to the neurotoxic pesticide dicamba by completing its regulatory submission to the U.S. Department of Agriculture (USDA) for dicamba-tolerant soybeans. Monsanto expects [...]

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13
May

DEET-Resistant Mosquitoes Can Pass Trait to Offspring

(Beyond Pesticides, May 13, 2010) Recent tests find that mosquitoes that are insensitive to DEET, the pesticide commonly used to repel the pesky flying insect, can pass this characteristic as a genetic trait onto their offspring. The findings are published in the May 3 edition of the journal Proceedings of the National Academy of Sciences. [...]

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28
Apr

Report Raises Concerns About Bacterial Resistance to Triclosan

(Beyond Pesticides, April 28, 2010) Having already requested the Scientific Committee on Consumer Safety (SCCS) to assess whether an association can be found between the use of triclosan in cosmetic products and the development of resistance by certain micro-organisms, the European Commission is launching a public consultation on the preliminary opinion, which found in March [...]

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14
Apr

Mass Cultivation of Bt Corn Creates New Pest Problem

(Beyond Pesticides, April 14, 2010) A new report shows that the large-scale cultivation of genetically engineered (GE) corn is causing the spread of a new pest in the US Corn Belt. The report, “The spread of the western bean cutworm causes massive damage in the US” published by Testbiotech for Greenpeace Germany finds that GE [...]

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28
Jan

Increasing Documented Cases of Glyphosate Resistance Discussed by Scientists

(Beyond Pesticides, January 28, 2010) Scientists convening at the Pan-American Weed Resistance Conference lamented the critical issue that environmentalists have known would eventually happen, and have argued for decades: the resistance of weeds to the broadscale use of the herbicide glyphosate. The conference, hosted by Bayer Crop Science and held in Miami on January 19-21, [...]

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09
Nov

Growers of Genetically Engineered Corn Violate EPA Planting Restrictions

(Beyond Pesticides, November 9, 2009) One out of every four farmers who plants genetically engineered (GE) corn is failing to comply with at least one important insect-resistance management requirement, which increases the likelihood that pesticide-resistant bugs will threaten the future of organic crops, conventional crops and other biotech crops. That finding comes in a new [...]

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08
May

International Agencies to Reduce DDT Use in Malaria Control

(Beyond Pesticides, May 8, 2009) The United Nations Environment Programme (UNEP) and the World Health Organization (WHO), in partnership with the Global Environment Facility, have announced a renewed international effort to combat malaria with an incremental reduction of reliance on the synthetic pesticide DDT. As recently as two years ago, WHO was criticized for promoting [...]

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06
Nov

Genetically Engineered Sugarcane Next Step for Monsanto

(Beyond Pesticides, November 6, 2008) Agricultural biotech seed and chemical giant Monsanto will acquire Aly Participacoes Ltda., a Brazilian company involved in breeding sugar cane, and has already begun work to develop genetically engineered (GE) Roundup Ready (herbicide resistant) sugarcane. The deal for $290 million comes at the same time grain giant Archer Daniels Midland [...]

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17
Jun

Antibacterial Wipes Spread, Rather Than Kill, Bacteria

(Beyond Pesticides, June 17, 2008) A recent study at Cardiff University in Wales shows that antimicrobial wipes, including those containing triclosan, may be spreading antibiotic-resistant bacteria, rather than killing it. Researchers from the Welsh School of Pharmacy studied the bacteria methicillin-resistant Staphylococcus aureus, or MRSA, and the ability of different types of wipes to remove [...]

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15
Nov

New Research May Explain Pesticide Resistance in Insects

(Beyond Pesticides, November 13, 2007) Researchers from across the globe have contributed to a Nature article, which analyzed the defense mechanisms of 12 fly species that damage agricultural crops. The analysis may shed some light on why some insects are able to metabolize toxins and become resistant to pesticides. The paper is part of a [...]

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