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Tag Archives insecticide

A wireworm in a potato in close-up. (MegaV0lt/iStock/Getty Images)
Crops

Wireworms a target for first Group 30 insecticide in Canada

BASF picks up registration for two broflanilide products

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The list of insecticides cleared for use in Canadian crops now includes its first Group 30 chemistry, as BASF makes plans to launch it in new wireworm control products next year. BASF Canada Agricultural Solutions on Monday announced approval from Health Canada’s Pest Management Regulatory Agency (PMRA) for broflanilide, a GABA-gated chloride channel allosteric modulator. […] Read more
Insecticide-resistant alfalfa weevils have been found in some fields in southern Alberta.
Crops

Resistant insect populations growing in southern Alberta

Insecticide-resistant alfalfa weevils are cropping up in alfalfa seed-growing regions, and beneficial bugs may be the answer

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Reading Time: 3 minutes Insecticide-resistant insects have flown under the radar on the Canadian Prairies — but researchers are keeping an eye on a growing population of them in southern Alberta. “We don’t have very many insects that are resistant to insecticides here on the Prairies, so luckily, it’s not that widespread of an issue,” said Boyd Mori, researcher […] Read more
Chicks atop images from a genetic map of a chicken. (Peggy Greb photo courtesy ARS/USDA)
Livestock, Poultry/Eggs, Reuters

Elanco forgoes Canadian poultry insecticide rights for Bayer deal

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Reuters — Elanco Animal Health has decided against acquiring Bayer’s Canadian distribution rights to several poultry insecticides, Canada’s Competition Bureau said on Tuesday, as it looks to complete a $7.6-billion deal. The U.S.-based company will also divest its canine ear infection treatment product Osurnia and Bayer’s feline dewormer Profender to address competition concerns about its […] Read more
File photo of an oil palm tree plantation in Thailand. (Pigphoto/iStock/Getty Images)
Crops, Reuters

Thailand’s ban on two ag chemicals troubles farmers, industries

Paraquat, chlorpyrifos added to 'Type 4' list

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Bangkok | Reuters — Thailand enforced a ban on Monday on two agricultural chemicals widely regarded as toxic to humans, prompting claims from farmers they will face losses, while environmental campaigners welcomed a step toward sustainability. Many countries have already prohibited paraquat, a broad-spectrum herbicide, and chlorpyrifos, an insecticide. Some 10 million farming households in […] Read more
Mosquito control would be one of the few uses still allowed for chlorpyrifos under a proposal from Health Canada’s PMRA. (Tskstock/iStock/Getty Images)
Crops, Reuters

Corteva to stop making Lorsban

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Chicago | Reuters — Corteva will stop producing the agricultural pesticide chlorpyrifos by the end of the year, the company said on Thursday, removing the world’s largest manufacturer of a chemical that has been linked to low birth weight, reduced IQ and attention disorders in children. Corteva, spun off last year after a merger of […] Read more
The three types of flea beetles: crucifer, hop and striped. Crucifers have been dominant so far but more stripes have been seen in recent years.
Canola, Crops

Flea beetles: more species, more territory

Control options include seed treatment, seeding early and a higher seeding rate

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Reading Time: 3 minutes They have been a voracious pest in canola for many years, but their pattern of infestation is changing. “Flea beetles can be a huge economic problem; pervasive and unpredictable,” Jennifer Otani, a pest management biologist at Agriculture and Agri-Food Canada, Beaverlodge said during a session at FarmTech. Adult flea beetles can move in and out […] Read more
(Arysta.cl)
Crops

UPL to buy crop chem firm Arysta

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Indian chemical manufacturer UPL has raised the financial backing for an all-cash deal to become what’s expected to be the world’s fifth biggest crop chemical firm. UPL on July 20 announced it will pay $4.2 billion to buy 100 per cent of Arysta LifeScience — the maker of Everest and Inferno herbicides, among other products […] Read more
The Elbe River at Oberrathen, southeast of Dresden. (CIA.gov)
Crops, Reuters

Germany plans to toughen conditions for insecticide use

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Berlin | Reuters — Germany plans to make it more difficult for farmers to use crop insecticides in a bid to preserve biodiversity, an environment ministry document showed. “Insect biomass has fallen by more than 75 per cent in the last 27 years in Germany,” according to the paper seen by Reuters on Wednesday, saying […] Read more
(Stephen Ausmus photo courtesy ARS/USDA)
Livestock, Poultry/Eggs, Reuters

EU summit sought over major egg contamination scare

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Brussels | Reuters –– The European Commissioner in charge of food safety has called for a meeting of ministers and national regulatory agencies to discuss a widespread European contamination scare, which has seen shops remove millions of eggs from sale. Tensions have risen between agricultural ministers in Belgium, the Netherlands and Germany after traces of […] Read more
Wet weather last August has increased the odds of pea leaf weevil infestation this year.
Crops

Another hangover from last year’s dismal weather

Pea leaf weevil have been spreading north and last summer’s wet conditions will give them a boost this year

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Reading Time: 3 minutes Research shows that treating pea seed with a systemic insecticide product is the most effective control measure to prevent pea leaf weevil damage. Legume crops such as field peas and fababeans produce most of the nitrogen they need, but pea leaf weevils “greatly compromise” that process, said provincial crop specialist Neil Whatley. The pest showed […] Read more

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