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Pre-Harvest Glyphosate

Keep it Clean is reminding Canadian canola, cereal and pulse growers that careful management of preharvest glyphosate applications can help to ensure crops meet the needs of our domestic and export customers. Applying pre-harvest glyphosate too early can result in unacceptable product residues in the grain which can create market risk.
 
Where allowed, pre-harvest glyphosate should only be applied for weed control once grain moisture is less than 30% in the least mature part of the field. Growers are encouraged to consult the Keep it Clean visual staging guides (links below) to see examples of various crops at less than 30% grain moisture.
 
Be advised that glyphosate may pose a marketing risk for cereal and pulse crops. Growers should be aware of these considerations for the 2020 growing season:
  • Wheat, barley and oats: Some customers have contract limitations on pre-harvest application of glyphosate. Growers are advised to talk to their grain buyer to confirm that an application of pre-harvest glyphosate will not cause concern for domestic or export customers.
    • Oats MAY NOT be accepted if treated with pre-harvest glyphosate – growers must always check with their grain buyer before applying.
    • Malt barley WILL NOT be accepted if treated with pre-harvest glyphosate.
  • Pulses: Growers are advised to consult with their grain buyer before using pre-harvest glyphosate on pulse crops. Some grain buyers may not accept pulse crops treated with preharvest glyphosate due to scrutiny in the global marketplace and low MRLs for some pulse crops in certain major markets.
 
Please note: There are currently no products of concern for canola; however, producers are reminded to follow the Keep it Clean guidelines to avoid unacceptable residues.
 
Keep it Clean recommends the following practices to manage the pre-harvest application of glyphosate for canola, pulses and cereals, with the exceptions noted above:
  • Glyphosate is registered for pre-harvest weed control and is not to be used as a desiccant.
  • Pre-harvest glyphosate should only be applied for weed control once grain moisture is less than 30% in the least mature part of the field.
  • To avoid unacceptable residue levels, always follow the product’s label for application rate, timing and pre-harvest interval (PHI).
  • Never harvest earlier than recommended – this can increase the risk of excess glyphosate residues in harvested grain.
  • When using glyphosate for pre-harvest weed control in a tank mix with other products, such as Saflufenacil (e.g. Kixor®, Heat™), the products must still be applied when grain moisture content is less than 30% in the least mature part of the field and must also follow the PHI of the most restrictive product label.
Source : Keeping it Clean

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Why Seed Analysts are Thriving Under Seeds Canada

Video: Why Seed Analysts are Thriving Under Seeds Canada

Last month in Edmonton, Alta., industry leaders and stakeholders gathered to discuss the evolving landscape of the seed industry at Seeds Canada’s annual conference. Among them was Sarah Foster, president of 2020 Seed Labs and the new vice-president of Seeds Canada.

Foster, who has been on the board of Seeds Canada for over a year, has witnessed firsthand the challenges and opportunities that come with the formation of the organization. Seeds Canada was established just over three years ago through the merger of multiple seed industry groups, including the Commercial Seed Analysts Association of Canada (CSAAC). Since then, the organization has been working to define its priorities and solidify its role in the industry.

“The challenge has been allowing the dust to settle after the merger,” Foster explained. “We’ve been focused on identifying what our priorities should be and ensuring that our members, especially the seed analysts, are getting what they need to continue their professional work.”

One of the recent highlights was a pre-conference event where the three major seed labs in Alberta — 20/20 Seed Labs, SGS Canada and Seed Check — opened their doors to members. The event saw a record number of seed analysts and business professionals in attendance. Foster emphasized the importance of this transparency, stating, “It’s crucial for people to see what goes on behind the scenes. We’re an open book now, and that openness helps build trust and understanding within the industry.”

The event also featured an environmental scan and a series of discussions that fostered strong communication among attendees. According to Foster, the dialogue was both encouraging and inspiring.

“A lot of people were really inspired by the fact that Seeds Canada is moving ahead with its agenda. The seed analysts, who have always worked diligently in the background, are now being recognized more prominently,” she said.

Before the merger, seed analysts were represented by CSAAC. Now, as part of Seeds Canada, they are finding their place within the larger organization. Foster believes that the integration has been successful, noting, “I think we’re thriving. You only need to look south of the border, where similar consolidations are happening.”

As Seeds Canada continues to evolve, Foster remains optimistic about the future. “I want to be totally transparent with anyone who is a seed analyst — I’ve got your back. We’re moving in a positive direction, and we’ll do everything we can to meet the needs of our members,” she said.