Manitoba Canola Growers hosted a flea beetle webinar on April 8, 2021. This podcast is from that webinar recording. Guests are Manitoba Agriculture entomologist John Gavloski, University of Manitoba flea beetle research Alejandro Costamagna, Saskatchewan agronomist Larry Durand and CCC agronomy specialists Keith Gabert and Autumn Barnes.

Ep. 58 - MCGA webinar on flea beetles - April 9, 2021

Susan Boyetchko and Tim Dumonceaux, research scientists with Agriculture and Agri-Food Canada in Saskatoon, talk with host Jay Whetter about plants and microbes, and how we can use the massive microbe community to help in crop production.

Ep. 66 - Plants, microbes and new tools - January 28, 2022

Saskatchewan farmer Kristjan Hebert talks to host Jay Whetter about being named a Corteva Climate Positive Leader, and the practices he follows to increase the return on investment for fertilizer, reduce nitrogen losses, improve soil health, and more.

Ep. 69 - Climate positive leader - Kristjan Hebert - March 22, 2022

The podcast topic is adapting canola nutrient management to maximize potential. Recordings are from the fifth edition of the Canola Watch 2021-22 Webinar series. Our guests are Warren Ward with the Canola Council of Canada, Karen Dow with FCL, Curtis de Gooijer with Bourgault and Steve Barron with Double Diamond Farm Supply. If this podcast isn't quite enough for you, watch all segments of the webinar, including slides, at youtube.com/canolacouncil.

Ep. 70 - Nutrient maximization: Webinar series - March 31, 2022

This podcast is based on the final webinar in the Canola Watch 2021-22 series, recorded live on April 13. The topic is "Make every plant count: Practical tips to maximize your plant stand". Guests are Kris Cherewyk with Väderstad, Rob MacDonald with BASF and Jason Casselman with the Canola Council of Canada.

Ep. 71 - Make every plant count: Webinar series - April 22, 2022

Charles Geddes and Shaun Sharpe, two research scientists with Agriculture and Agri-Food Canada, talk with host Jay Whetter about weed surveys, glyphosate-resistant weeds on the Canadian Prairies, and integrated weed management (IWM).

Ep. 72 - Glyphosate resistance and IWM - May 11, 2022

Sprayer expert Tom Wolf of agrimetrix.ca and sprayers101.com talks with host Jay Whetter about his latest study, "Characterizing Turbulent Spray Deposition from Self-Propelled Sprayers." You can find the full report in the Research section at saskcanola.com.

Ep. 73 - Better spray uniformity - May 21, 2022

Southern Alberta farmer Kevin Auch talks with host Jay Whetter about stripper headers. Auch says his no-till farming system – which includes harvest with a stripper header that leaves most crop residue standing, and direct seeding into the long stubble with disc drills – has greatly reduced his diesel fuel use. It also reduces soil erosion and improves soil health in his drier and windier part of the Prairies.

Ep. 74 - Combine stripper header - August 12, 2022

Host Jay Whetter has three guests to talk about aster leafhoppers and the aster-yellows-causing phytoplasma they (the leafhoppers, not the guests) inject into canola plants. The team of aster yellows researchers are Berenice Romero and Sean Prager from the University of Saskatchewan and Tyler Wist from Agriculture and Agri-Food Canada – all based in Saskatoon.

Ep. 76 - Aster yellows phytoplasma - November 2, 2022

Roy Maki leads a project at Olds College of Agriculture & Technology to study synchronous operation of two field machines – one autonomous, one not – working together doing the same job following the same map. Maki describes to host Jay Whetter the field-scale seeding and spraying project, and how one person can run two machines.

Ep. 78 - Synchronous operation - November 16, 2022

University of Manitoba professor and plant disease specialist Dilantha Fernando talks verticillium stripe with host Jay Whetter. Verticillium stripe is a relatively new disease of canola on the Canadian Prairies. This podcast conversation starts with disease origins and moves on to identification and management.

Ep. 80 - Verticillium stripe - November 30, 2022

Edel Pérez-López is a clubroot researcher and assistant professor at Université Laval. He speaks with host Jay Whetter about the clubroot pathogen Plasmodiophora brassicae and challenges it presents for canola plant resistance. Find more about the work at his website, edelabcriv.com. Here's a link to the journal article "The clubroot pathogen Plasmodiophora brassicae: A profile update": https://bsppjournals.onlinelibrary.wiley.com/doi/10.1111/mpp.13283

Ep. 81 - Clubroot resistance - December 7, 2022

Do soil tests measure the right nitrogen pool? And do we need to update our tables for nutrient uptake and removal by field crops? University of Saskatchewan researchers Richard Farrell and Fran Walley answer these questions with host Jay Whetter.

Ep. 82 - Soil tests and nutrient uptake - December 14, 2022

Welcome to the Canola Watch farmer series. In this episode, host Jay Whetter talks with Alberta mixed farmer and farm writer Jill Burkhardt. They talk about writing, farmers markets, Living Labs, straight combining canola and training the next generation.

Ep. 83 - Farmer Series - Jill Burkhardt - April 5, 2023

Mannville, Alberta farmer Brian Tischler started AgOpenGPS to develop low cost auto-steer for his older John Deere tractor. He now shares do-it-yourself technology tips to farmers around the world though discourse.agopengps.com. Host Jay Whetter talks to Brian Tischler about his robot tractor, variable rate technology and why he says "farming is what I do, it's not who I am."

Ep. 86 - Farmer Series - Brian Tischler - April 26, 2023

Scott Day farms at Dand, Manitoba and is the chief agronomist and a director with Fall Line Capital based in California. In this sixth edition of the farmer series, Scott talks with host Jay Whetter about their shared home town, Scott's job with Fall Line and new technology – especially to improve pest management.

Ep. 88 - Farmer Series - Scott Day - May 10, 2023

Shayla Wourms farms at St. Walburg, in northwest Saskatchewan. In episode seven of the Farmer Series, host Jay Whetter talks with Shayla Wourms about the farm business, rocks, 4-H, and Women in Ag. At the end, Jay asks a random question and Shayla provides an inspiring answer.

Ep. 89 - Farmer Series - Shayla Wourms - May 17, 2023

Chris Manchur, Canola Council of Canada agronomy specialist and team lead on sclerotinia stem rot, chats with CCC agronomy director Clint Jurke and host Jay Whetter about advanced sclerotinia stem rot management practices. Hopefully the dry start to 2023 turns around, yield potential picks up and a conversation about sclerotinia stem rot makes sense this year!

Ep. 90 - Sclerotinia Stem Rot Moonshot - Chris Manchur - June 14, 2023

In the first episode of our 2023 Science Series, AAFC research scientist Raju Soolanayakanahally explains the benefit of sulphur for canola heat and drought tolerance and how a Bollywood movie, "Dilwale Dulhania Le Jayenge," inspired him to research canola.

Ep. 91 - Heat and drought stress - November 1, 2023

Alex Liu, a PhD student at the University of Saskatchewan, talks to host Jay Whetter about the canola root microbiome and how it relates to phosphorus availability. She has interesting observations about what happens when you remove the microbiome. (Hint: Plant yield drops dramatically!)

Here are the Latin names of the microbes Alex mentions, if you want to look them up: Burkholderia, Alphaproteobacteria, Gammaproteobacteria, Sordariomycetes, Olpidium (Olpidiomycota).

Ep. 92 - Plants need their microbiome - November 8, 2023

Brian Beres, research scientist with Agriculture and Agri-Food Canada in Lethbridge, Alberta, shares results from his recent research on seeding rate, cultivar maturity and harvest method and how they stack together for higher canola yields. A summary of the study, including an elegant grid graph of results, will be posted soon at canoladigest.ca. Look for the Beres study in the 2023 Science Edition.

Ep. 93 - Higher yields - November 15, 2023

Our guest Linda Gorim is an assistant professor and Western Grains Research Foundation chair in cropping systems at the University of Alberta Faculty of Agricultural, Life and Environmental Science. Gorim leads a project to screen 160 canola lines to observe differences in photosynthetic efficiency. Before getting to that, the podcast starts with Gorim's long career path to Edmonton, including early ambitions to be a pilot.

Ep. 94 - Photosynthesis - November 22, 2023

What causes yield variability within a field, and which factors are most significant? Taras Lychuk, research scientist in precision agriculture and crop systems at Agriculture and Agri-Food Canada in Brandon, Manitoba, and Alan Moulin, retired soil scientist, share research (ongoing and completed) that will help answer these questions.

Ep. 95 - Field variability - November 29, 2023

Host Jay Whetter shares a few highlights from the Canola Digest Science Edition for 2023. Read the whole magazine at canoladigest.ca. Look for "Science Edition 2023" in the Issues column on the left.

Ep. 96 - Canola Digest Science 2023 Highlights - December 6, 2023

Nested association mapping is a tool to identify, with reasonable accuracy, the segments of DNA associated with complex traits – like nutrient use efficiency and drought tolerance. Sally Vail, research scientist and canola breeder with Agriculture and Agri-Food Canada in Saskatoon, describes the highly valuable NAM tool she helped develop for canola breeding.

Ep. 97 - Nested Association Mapping - December 13, 2023

Host Jay Whetter talks with CCC agronomy specialist Ian Epp and Saskatchewan Ministry of Agriculture provincial weed control specialist Clark Brenzil about the benefits of early weed control. They compare pre-seed burnoff and early post emergence applications, and make a good case for spraying first and then seeding. They also discuss tips on timing, temperature, rates and tank mixes to improve results for a pre-seed burnoff.

Ep. 45 - Early weed control - April 20, 2020

Jim Tansey, provincial entomologist for the Saskatchewan Ministry of Agriculture, and Keith Gabert, agronomy specialist with the Canola Council of Canada talk with host Jay Whetter about flea beetle behaviours – including how far they travel to find the first canola crops, major differences between striped and crucifer species, and how long the risk can last.

Ep. 48 - Flea beetle behaviours - May 21, 2020

Under what circumstances might a Western Canadian canola farmer want to add a post-emergence top-dress of fertilizer? Lyle Cowell, manager of agronomy services with Nutrien, Tom Jensen, soil science and agronomist, and Warren Ward, agronomy specialist with the Canola Council of Canada, answer that question in this Canola Watch podcast with host Jay Whetter.

Ep. 50 - Fertilizer top-dress tips - June 12, 2020

Host Jay Whetter talks with Lyle Cowell, manager of agronomy services with Nutrien, Tom Jensen, soil science and agronomist, and Warren Ward, agronomy specialist with the Canola Council of Canada, about nitrogen, phosphorus, potassium and sulphur deficiencies in canola.

Ep. 52 - Fertilizer: Macronutrient deficiences - June 15, 2020

Canola Watch podcast host Jay Whetter moderated a live panel on 4R nutrient management at Canola Discovery Forum on December 2, 2020. This podcast is based on the recording of that panel discussion. Guests are Lyle Cowell with Nutrien in Saskatchewan, Mario Tenuta with the University of Manitoba, Dean Nelson, who farms in Alberta, and Adam Gurr, who farms in Manitoba.

Ep. 57 - Canola Discovery Forum: 4R panel - December 11, 2020

Canola Watch provides practical and timely information for canola farmers in Canada. Subscribe to the agronomy email at https://www.canolawatch.org/signup/ and to our podcast at soundcloud.com/canolawatch. Follow us on Twitter @CanolaWatch

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