Herbicide
Pesticide
Monsanto shares set to rise in long term-Barron's...although the leading chemicals and biotech seed developer currently faces obstacles including tough competition from China in the herbicide business, Barron's said. Analysts expect Monsanto's profit to fall 25 percent in 2010, but the... In this article: Monsanto Co, Herbicide, Morgan Stanley, and China |
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washingtonpost.com | 20 hours ago
Monsanto's control over seed market prompts antitrust inquiry
...the genetic modifications because they save work and enable them to cultivate more land. The modified plants can stand up to the powerful herbicide glyphosate, best known commercially as Roundup, allowing them to use the weedkiller not just...
In this article: Roundup, Monsanto, DuPont, Farmers, Soybean, Glyphosate, and Justice Department
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Philly.com | 2 days ago
Garden Q&A
...almost a continuous process. Which leads to the route that many people assume is the only way to deal with weeds: herbicide. Certainly, herbicides will kill weeds - "cide" is from the Latin for kill. I don't oppose prudently used...
In this article: Glyphosate, Legal age, Waste, Defoliant, Poison ivy, and Vietnam
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The Bergen Record | 3 days ago
Greenwood commission hopes to dredge
...impact of another troublesome hazard to recreational boating on the lake and is considering using a combination of dredging, aeration and herbicides to accomplish that. Aquatic weeds, including invasive species like Eurasian milfoil, have...
In this article: Phosphorus, Greenwood Lake, Oxygen, New Jersey, Invasive species, and Mercury
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TC Palm | 5 days ago
Invite a toad to dinner
...a small pond or wetland in your backyard. If you want to give toads an advantage in your yard, reevaluate the chemical fertilizers and herbicides you use. Some amphibian deformities have been traced to overexposure to certain chemicals. In...
In this article: American toad, Wart, Toxin, Treasure Coast, Dog, Natural Resources Conservation Service, and United States
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New Kerala | 5 days ago
Bayer to help GVK with crop research
...Bayer CropScience is one of the leading innovative companies in the agricultural industry. In 2008, the insecticides spirotetramat and the herbicide pyrasulfotole have been launched successfully. Three fungicides - fluopyram, bixafen and...
In this article: Bayer, Insecticide, Fungicide, Asia, and Hyderabad, India
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washingtonpost.com | 5 days ago
With funding scant, intersex fish in Potomac remains mystery
...treated sewage: human hormones, birth-control pills, chemicals in antibacterial soap. Others wash off farm fields, such as the herbicide atrazine, the pesticide dieldrin, and cow and chicken hormones excreted in manure. Blazer, the...
In this article: Potomac River, Hormone, Atrazine, EPA, West Virginia, Fiscal year, Coal, and Smallmouth bass
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Independent.co.uk - Science | November 18, 2009
GM crops have a role in preventing world hunger, chief scientist says
...should resume trials of GM crops, which halted in 2008, has generated criticism from environmental campaigners who point out that the growth of herbicide-resistant GM crops in countries such as Argentina and the US has seen dramatic increases...
In this article: Climate change, Potato, Leeds University, Royal Society, and EU
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Reuters | November 16, 2009
Biotech crops cause big jump in pesticide use-report
The rapid adoption by U.S. farmers of genetically engineered corn, soybeans and cotton has promoted increased use of pesticides, an epidemic of herbicide-resistant weeds and more chemical residues in foods, according to a report issued Tuesday...
In this article: Soybean, Monsanto Co, Roundup, Insecticide, U.S., and Herbicide resistance
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Treehugger | November 16, 2009
Genetically Engineered Agriculture Results in Increased Herbicide Usage; Weed Resistance, Farming Costs and Health Concerns on the Rise
...now controls 80 - 90 percent of all corn and soybean production in the U.S.--has increased the usage of synthetic, weed-killing herbicides by 383 million pounds from 1996 to 2008. Based on USDA data, 46 percent of the total increase...
In this article: Monsanto, Glyphosate, Bloomberg.com, Soybean, Tortilla chip, American Academy, Asthma, and Allergy
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scotsman.com - Business | November 09, 2009
Banned herbicides leave a gap
Published Date: 10 November 2009 RESEARCHERS and crop advisers working on filling the gap brought about by the removal of several major herbicides have suggested growers will have to change some of their management practices a but even then...
In this article: EU, Potato, Scottish Agricultural College, and UK
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Description from Wikipedia:
A herbicide is used to kill unwanted plants. Selective herbicides kill specific targets while leaving the desired crop relatively unharmed. Some of these act by interfering with the growth of the weed and are often synthetic "imitations" of plant hormones. Herbicides used to clear waste ground, industrial sites, railways and railway embankments are non-selective and kill all plant material with which they come into contact. Some plants produce natural herbicides, such as the genus Juglans (walnuts). They are applied in total vegetation control (TVC) programs for maintenance of highways and railroads. Smaller quantities are used in forestry, pasture systems, and management of areas set aside as wildlife habitat.
Herbicides are widely used in agriculture and in landscape turf management. In the U.S., they account for about 70% of all agricultural pesticide use.
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