Chicago | Reuters — The U.S. Environmental Protection Agency on Friday said its current position on glyphosate, the key ingredient in Monsanto’s Roundup herbicide, is that the chemical is not likely carcinogenic to humans. The agency’s “proposed” position on the controversial chemical was outlined in a 227-page paper it published on the regulations.gov website, which […] Read more
U.S. EPA says glyphosate likely not carcinogenic
Half of Alberta fields have herbicide-resistant wild oats
The short-term gain from growing profitable crops too frequently will bring long-term pain, say weed experts
Reading Time: 4 minutes For Craig Shaw, herbicide resistance is a wreck waiting to happen. “It’s manageable at the present moment, but I wouldn’t guarantee it will remain manageable moving forward,” said Shaw, who has widespread herbicide resistance on his farm near Lacombe. “We’ve learned our lesson in terms of staying on top of weed control and making sure […] Read more
Five tips for Keeping it Clean from Cereals Canada
With increased scrutiny from end-users farmers need to be vigilant to ensure their crops aren’t rejected
Stick to the pre-harvest interval (PHI). The PHI (or Spray to Swath Interval) is the number of days that must pass between the last application of a pesticide and swathing or straight combining. Read labels carefully and check out the provincial Guides to Crop Protection or consult your local provincial agronomist for more information. After[...]
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Did your spraying do the trick?
If weeds survived, you need to figure out what went wrong so you can avoid a repeat
Reading Time: < 1 minute Field scouting after herbicide application can lead to more successful crop production. “In the majority of cases, producers will find that the chemicals have done their job” said provincial crop specialist Mark Cutt. “However, in certain situations, field scouting may show the weeds weren’t properly controlled.” If so, figure out what went wrong. “A difference[...]
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There are many reasons to hate this nasty weed
Reading Time: < 1 minute Medusahead rye is a cool-season annual grass that is rapidly invading many northwestern U.S. states. It also has the potential to invade the Canadian Prairies because it can survive very cold winters and thrive in clay soils. Similar in appearance to foxtail barley (although the seed head does not break apart at maturity), medusahead contains[...]
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Monsanto in talks with Bayer, others about ‘strategic options’
Chicago | Reuters — Monsanto is in talks with Bayer and other companies regarding “alternative strategic options,” a month after it rejected the German company’s US$62 billion takeover offer, the U.S. seed producer said on Wednesday. Monsanto’s options include combinations with other companies and businesses in the sector beyond Bayer. Potential deals could involve BASF[...]
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European Commission to extend glyphosate licence for 18 months
Brussels | Reuters — The European Commission is extending by 18 months its approval for the herbicide glyphosate, used in Monsanto’s Roundup, Health Commissioner Vytenis Andriukaitis said on Tuesday. Contradictory findings on carcinogenic risks have thrust the chemical into the centre of a dispute between EU and U.S. politicians, regulators and researchers. Campaign groups urged[...]
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EU officials to decide on Roundup after political impasse
Brussels | Reuters –– An impasse between EU nations on whether to allow Monsanto’s Roundup and similar herbicides to continue to be sold means that the European Commission, rather than national politicians, will decide the issue next week. With most EU attention focused on Britain’s shock decision to quit the bloc, everyday work continued in[...]
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Coexistence plan for GM alfalfa won’t eliminate risk
Expert says stopping the spread of the glyphosate-tolerant trait is virtually impossible, but levels can be kept ‘very, very low’
Reading Time: 3 minutes The recently released “coexistence plan” for genetically modified alfalfa in Western Canada doesn’t offer any guarantees that conventional and organic crops won’t be contaminated, says an expert on gene transfer. “It really depends on what you’re trying to achieve,” said Rene Van Acker, a professor of plant science at the University of Guelph. “If it’s[...]
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EU countries refuse to back new licence for glyphosate
Brussels | Reuters — EU nations refused to back a limited extension of the herbicide glyphosate’s use on Monday, threatening withdrawal of Monsanto’s Roundup and other weed-killers from shelves if no decision is reached by the end of the month. Contradictory findings on carcinogenic risks have thrust the chemical into the centre of a dispute[...]
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Cyber-Savvy Farmer
