{"id":4133,"date":"2018-02-21T18:33:56","date_gmt":"2018-02-21T18:33:56","guid":{"rendered":"http:\/\/esc-sec.ca\/?p=4133"},"modified":"2019-11-14T21:38:36","modified_gmt":"2019-11-14T21:38:36","slug":"love-tiny-flies-and-one-big-opportunity-for-researchers-to-work-together-helping-farmers-on-both-sides-of-the-border-foreign-perspectives","status":"publish","type":"post","link":"https:\/\/esc-sec.ca\/fr\/2018\/02\/21\/love-tiny-flies-and-one-big-opportunity-for-researchers-to-work-together-helping-farmers-on-both-sides-of-the-border-foreign-perspectives\/","title":{"rendered":"Love, Tiny Flies, and One Big Opportunity for Researchers to Work Together Helping Farmers on Both Sides of the Border ~ Foreign Perspectives"},"content":{"rendered":"
\"\"

Me at the University of Guelph Elora Research Station.<\/p><\/div>\n

by Elisabeth Hodgdon, Ph.D. Candidate, University of Vermont<\/p>\n

\u201cIt\u2019s a story of unrequited love,\u201d says Dr. Yolanda Chen, my Ph.D. advisor, describing our research on pheromone mating disruption. Mating disruption, a pest management strategy that involves inundating a field with synthetic sex pheromone, prevents male insects from finding their mates because they can\u2019t cue in on individual female pheromone plumes. As a result, the males become confused and die without mating. During my time as a Ph.D. student, I\u2019ve spent a lot of time in Vermont and Ontario becoming intimately familiar with the sex lives of swede midge, a serious invasive pest of cruciferous crops.<\/p>\n

Swede midge (Contarinia nasturtii<\/em>, Diptera: Cecidomyiidae) first arrived in North America in the 1990s in Ontario. Vegetable growers started noticing that their broccoli, cauliflower, and cabbage plants were deformed and didn\u2019t produce heads, and that their kale leaves were twisted and scarred. On canola farms, yields decreased because of distorted plant growth. The culprit, identified by Dr. Rebecca Hallett and her research group from the University of Guelph, was a tiny fly called swede midge. The midge, only about 2 mm long as an adult, is seemingly invisible to farmers because it is so small. Within a few years, the midge had made its way from Ontario to Qu\u00e9bec and other provinces, and into New York and Vermont.<\/p>\n

\"\"

Female swede midge on cauliflower.<\/p><\/div>\n

At the University of Vermont, we are the only research lab in the US working on this pest, which is currently causing up to 100% yield loss of organic broccoli and kale in our state. Naturally, it made sense for Dr. Chen to reach out to Dr. Hallett in Guelph for collaboration to investigate management options for this pest. Together, they wrote a grant funded by the USDA to conduct pheromone mating disruption research on swede midge that would take place in both Vermont and in Guelph.<\/p>\n

This where I enter into the story. I jumped at the opportunity to join Dr. Chen\u2019s lab, not just because I\u2019m interested in insect pest management, but also because of my continuing love affair with Canada. I grew up in Vermont, a small state that borders Qu\u00e9bec and has had lots of influence from our northerly neighbors: a history of French-Canadian immigrants, widespread availability of decent quality poutine, and signage in our largest city en fran\u00e7ais<\/em>, among other things. I grew up learning French and visiting nearby Montr\u00e9al and later went on to study agriculture at McGill University\u2019s Macdonald Campus. I was thrilled at the opportunity to spend more time in Canada during my Ph.D. program.<\/p>\n

\"\"

Me and University of Guelph entomology graduate students at the ESC meeting in Winnipeg last fall: Charles-\u00c9tienne Ferland, Jenny Liu, me, Sarah Dolson & Matt Muzzatti (left to right). Photo credit: Matt Muzzatti.<\/p><\/div>\n

I have gotten to know the English-speaking provinces better through my graduate work as a visiting Ph.D. student in Dr. Hallett\u2019s lab in Guelph. Although many Canadians, especially those from nearby Toronto, describe Guelph as being a \u201csmall farm town,\u201d it felt like a real city, especially coming from Vermont. I fell in love with Guelph \u2014 the year-round farmers market, old stone buildings, beautiful gardens, and emphasis on local food. The large sprawling farms just outside the city were the perfect places for me to do my research on swede midge pheromone mating disruption, which required lots of space between plots and treatments. Back in Vermont, where the farmland is wedged in small valleys between mountain ranges, we just don\u2019t have the scale of crop production that there is in Ontario.<\/p>\n

\"\"

Jos\u00e9e Boisclair, me, Yolanda Chen, and Thomas Heer (left to right) at IRDA this summer getting ready to transplant broccoli for mating disruption research.<\/p><\/div>\n

Working with Dr. Hallett opened up many doors and expanded my network in Canada. Last year, my advisor and I started a collaboration with the Institut de recherche et de d\u00e9veloppement en agroenvironnement (IRDA) in St-Bruno-de-Montarville, Qu\u00e9bec. Earlier this winter, I practiced my French and mustered up the nerve to give two extension presentations on my swede midge work to francophone farmers in Qu\u00e9bec. I was surprised at the number of people who came up to me after my talk, appreciative that I was making an effort to communicate with them in French rather than English. They were genuinely interested in working together with my research group across the border to help strengthen our research efforts to manage swede midge.<\/p>\n

In all the time I\u2019ve spent in Canada (which at this point can be measured in years), I can\u2019t think of a time when I\u2019ve felt unwelcome. On the contrary, I am impressed with how open most Canadians are to foreigners. I hope that we can continue to work together, despite language barriers, differing political systems, and other potential challenges, to gain traction in our efforts to find solutions for swede midge and other shared invasive species in the future.<\/p>\n","protected":false},"excerpt":{"rendered":"

by Elisabeth Hodgdon, Ph.D. Candidate, University of Vermont \u201cIt\u2019s a story of unrequited love,\u201d says Dr. Yolanda Chen, my Ph.D. advisor, describing our research on pheromone mating disruption. Mating disruption, a pest management strategy that involves inundating a field with synthetic sex pheromone, prevents male insects from finding their mates because they can\u2019t cue in […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[935,559,473,916,476],"tags":[514,487,919,551,502,923,779],"class_list":["post-4133","post","type-post","status-publish","format-standard","hentry","category-agricultural-entomology-fr","category-chemical-ecology-fr","category-blog-fr","category-foreign-perspectives-fr","category-students-fr","tag-academia-fr","tag-agriculture-fr","tag-foreign-perspectives-fr","tag-research-2-fr","tag-student-fr","tag-studying-abroad-fr","tag-travel-fr"],"jetpack_featured_media_url":"","views":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/esc-sec.ca\/fr\/wp-json\/wp\/v2\/posts\/4133","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/esc-sec.ca\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/esc-sec.ca\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/esc-sec.ca\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/esc-sec.ca\/fr\/wp-json\/wp\/v2\/comments?post=4133"}],"version-history":[{"count":1,"href":"https:\/\/esc-sec.ca\/fr\/wp-json\/wp\/v2\/posts\/4133\/revisions"}],"predecessor-version":[{"id":4134,"href":"https:\/\/esc-sec.ca\/fr\/wp-json\/wp\/v2\/posts\/4133\/revisions\/4134"}],"wp:attachment":[{"href":"https:\/\/esc-sec.ca\/fr\/wp-json\/wp\/v2\/media?parent=4133"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/esc-sec.ca\/fr\/wp-json\/wp\/v2\/categories?post=4133"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/esc-sec.ca\/fr\/wp-json\/wp\/v2\/tags?post=4133"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}