Wireworm Control
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FALL 2014 WIREWORM CONTROL IS BIFENTHRIN THE ANSWER? Best Practices for Minimizing Bruising FIELD DAYS Researchers Showcase Plot Trials Across the Country THE BENEFITS OF BRANDING AEROPONIC PRODUCTION A NEW WAY TO GROW POTATOES Variable Rate Irrigation Publications Mail Agreement #40030841 Publications Mail Agreement SPUDSMART.COM CASE IH MAGNUM ROWTRAC The most powerful Magnum tractor yet - the Rowtrac provides leading horsepower and fuel efficiency, with the benefits of a wheeled machine but flotation perks of a tracked model. Whether you are tilling, planting, seeding or harvesting, the Magnum Rowtrac comes in two models available with 8.7L engine that boasts 340 or 380 HP. Minimal soil disturbance when turning - less compaction and more traction, this machine offers you the performance of a Steiger, brought to you in a fixed framed row crop tractor. Visit Rocky Mountain Equipment today for the full performance details and benefits of owning a Case IH Magnum Rowtrac. Rocky Mountain Equipment DEPENDABLE IS WHAT WE DO. 1-855-RME-1427 ROCKYMTN.COM SpudSmart.indd 1 14-09-23 11:34 AM spudsmart.com your online potato business resource contentsfall 2014 Features 04 WIREWORM CONTROL The elusive Silver Bullet. 06 A NEW WAY TO GROW Could aeroponic seed potato production be the way of the future? 12 POTATO SHOWPLACE A look inside the Canadian Potato Museum in O’Leary, P.E.I. 18 MAKING A NAME How potato-based businesses can benefit from branding. 22 NUTRITION IN A COMPACT PACKAGE Ontario researchers studying health benefits of pigmented potatoes, and how to promote them. 24 A CHANGE OF SCENERY Airport hosts Potato Growers of Alberta South Field Day. 26 A BUG’S LIFE 12 Looking back at the colourful past of Colorado Potato Beetle. Plus 36 EYE ON THE NATION Potato news from across the country. 06 Departments 02 FROM OUR DESK The benefits of field days. FALL 2014 WIREWORM CONTROL IS BIFENTHRIN THE ANSWER? 32 ROUNDTABLE Best Practices for Minimizing Bruising Best practices for minimizing bruising. FIELD 26 DAYS 34 IN THE FIELD: BED PLANTING UPDATE Researchers Showcase Plot Recent study illustrates benefits of using this Trials Across the Country THE BENEFITS OF BRANDING alternative to ridged row planting. AEROPONIC PRODUCTION A NEW WAY TO GROW POTATOES Variable Rate Irrigation 44 TUBER TALK WITH LUKIE PIETERSE Assessing variable rate irrigation. Publications Mail Agreement #40030841 Publications Mail Agreement SPUDSMART.COM On the Cover: Kayly 48 MARKET NEWS Letkeman of Gaia Canadian crop production figures for 2014. Consulting collecting petiole samples for a nitrogen management 50 WORLD REVIEW plot test at the News and insights from around the globe. Canada-Manitoba Crop Diversification Centre, 52 AT THE ROOT which held a field trial Breaking industry news. tour for growers at its Carberry, Man., site in 56 GROWER SPOTLIGHT August. Alberta’s Windiana Farms 34 FALL 2014 1 FROMOURDESK The Benefits of Field Days Fall 2014 —Vol. 11, No. 4 By Mark Halsall Spud Smart is a resource for Canadian potato producers, and is dedicated to the promotion of innovation, sustainable success FIELD DAYS. Most potato-producing regions of the country saw and grower profitability. at least one of these this past summer, providing growers with the Subscriptions Canada CDN$45.00/year plus GST opportunity to learn about new varieties and agronomic practices, International CDN$95.00/year check out the latest farm equipment and technologies, and network Issues Ink with their peers and industry types. 6327435 Canada Ltd. And perhaps even as importantly, relax a little bit. 403-313 Pacific Avenue, Winnipeg, MB R3A 0M2 Phone: (204) 453-1965 Fax: (204) 475-5247 Peter VanderZaag, who was MC at the 2014 Ontario Field Day e-mail: [email protected] in Alliston, Ont. in August, will tell you one reason growers enjoy spudsmart.com going to field days is to get a bit of a break in their busy summer. Publisher “We’re focused on the grindstone, and then we sort of get a Shawn Brook [email protected] chance to say, ‘Hey, how are you guys doing, how are things going?’” Editor says VanderZaag. Mark Halsall [email protected] He feels field days are typically more relaxed that the off-season Editorial Julie Deering, Lindsay Hoffman, potato trade shows and conferences, and that for growers, connecting Shannon Schindle, Marc Zienkiewicz outdoors at a field day is a great way to catch up with their friends Editorial Advisor and neighbours. Lukie Pieterse “You’re out walking around looking at all this new equipment, Editorial Advisory Board and there’s more farm talk in a relaxed kind of atmosphere…. Plus Khalil Al-Mughrabi PhD; Pathologist, Potato Development Centre, New Brunswick Department there’s always good food,” he laughs. of Agriculture, Aquaculture and Fisheries The potato community is small, and in many respects a family. Benoit Bizimungu PhD; Scientist/Breeder, Potato Research Centre VanderZaag says for him, the highlight of this year’s Ontario Field Robert C. (Bob) Hamilton Product Manager, Potatoes & Vegetables, Engage Agro Day was when everyone gathered to congratulate his uncle, retired Jason Kehler grower Harry Jacob VanderZaag, on his 90th birthday. Owner/Manager, Kehler Farms Ltd. Keith Kuhl “His kids and his grandkids were there, and everybody Chairman, Canadian Potato Council Bill Moons sang Happy Birthday to him,” he says. “Everybody all thought Territory Sales Manager—Horticulture, Bayer CropScience it was great.” Rick D. Peters PhD; Research Scientist, Agriculture and Agri-Food Canada Janet Porchak MBA; National Marketing Manager, UAP Canada Tracy Shinners-Carnelley SPUD SMART staff and correspondents visited a number field day PhD; Director, Research & Quality Enhancement, Peak of the Market Bert Tupling events across the country this past summer. Owner/Shareholder, Tupling Farms Ltd. Contributor Lorena Pahl attended the Potato Growers of Alberta Peter VanderZaag PhD; Owner, Sunrise Potato South Field Day held in Taber, Alta. in August — her report can be Hubert Zandstra found on page 24. PhD; Director General Emeritus, International Potato Center At the University of Guelph’s Potato Research Field Day in Marketing August, we spoke to a couple of Ontario research scientists who [email protected] Craig Armstrong, Brenda Ezinicki, Maegan Marriott, delivered presentations on the important topic of potato nutrition. Sam Mostafa, Hiten Shah That article is on page 22. Art and Production I was fortunate enough to attend a field day event myself. At Kyle Dratowany, Theresa Kurjewicz, Caleb MacDonald, Vince Mendella, Lesley Nakonechny the Potato Field Trial Tour hosted by the Canada-Manitoba Crop Diversification Centre in Carberry, Man., in August, I was able to see Circulation Dean French, Brad Gordon and hear about innovative research work in such areas as nitrogen management and variable rate irrigation (VRI). Spud Smart makes no expressed or implied warranties of merchantability or fitness for a particular purpose or otherwise, Tuber Talk on page 44 includes insights on VRI from agronomist concerning the use of any product and assumes no liability for any injury or damage, direct or consequential, incurred from the use of Alison Nelson, whom I met at the field day. Kayly Letkeman was one such products or services therein. Federal, Provincial, and Municipal of those hard at work in one of the nitrogen management test plots laws and regulations supersede the information contained herein. when I was out there that day — and her smile graces the cover of Publications Mail Agreement No. 40030841. this issue of Spud Smart. Return undeliverable Canadian addresses to: Issues Ink 403-313 Pacific Avenue, Winnipeg, MB R3A 0M2 PRINTED IN CANADA Please recycle where facilities exist. No part of this magazine may be reproduced without the written permission of the publisher. Privacy Code To view our privacy policy, go to our website at spudsmart.com 2 SPUDSMART.COM B:8.5” T:8.25” S:7.125” B:11.125” T:10.875” S:9.875” A confi dent grower doesn’t need to boast. And neither do we. In this business, it’s not about what you say – it’s about what you do. And Titan® Emesto™ seed-piece treatment sure delivers. It’ll help protect your crop against the broadest spectrum of insects and against all major seed-borne diseases, including rhizoctonia, silver scurf, and fusarium – even current resistant strains. When you can see that your coverage is this good, con dence comes naturally. Visit TitanEmesto.ca and see what con dence can do for you. BayerCropScience.ca or 1 888-283-6847 or contact your Bayer CropScience representative. Always read and follow label directions. Emesto™ and Titan® are trademarks of the Bayer Group. Bayer CropScience is a member of CropLife Canada. 10258897-8.25x10.875_Titan Emesto.indd Bayer-106 4C-2014 Quiet Confidence Manny.Augusto 8.25” x 10.875” None 1 8.25” x 10.875” None -- 7.125” x 9.875” None 100% 8.5” x 11.125” 1 None None Bayer Crop Science 10258897 Helvetica Neue LT Std Spud Smart 10-2-2014 3:37 PM -- 10-2-2014 3:37 PM -- Rodrigues, Pedro (TOR-MCL) -- Cyan, Magenta, Yellow, Black -- -- FEATURE Controlling WIREWORMS As the situation worsens in potato fields in Prince Edward Island and other areas of Canada, the search is intensifying for a chemical replacement for Thimet. Is bifenthrin, the active ingredient in recently registered pesticide Capture, the answer? WITH WIREWORMS on the rise in Canada products and they are — and the main weapon against them soon therefore being withdrawn to be taken off the market — it’s a question from registration. The that’s top of mind for many potato producers strategy developed for these days. wireworm risk reduction Is there another silver bullet out there is thus centered on the that will take the place of Thimet? need to find lower risk Wireworms are thin, hard-bodied larvae replacement pest control of the click beetle that feed on the roots of products and practices for cereals and other crops including potatoes.