– 85 students from 11 universities compete for "Golden Hoe" award
Can you name that leafy weed overrunning
your perennial bed or crowding out the fall crops in your vegetable garden? If not, you can
rest assured that the next generation of weed scientists will be poised to help.
Eighty-five students from 11 universities gathered on an Indiana research farm recently to
test their mettle by identifying more than two dozen weeds on sight. They were competing
for coveted "Golden Hoe" awards in the 2009 Collegiate Weed Science Contest, sponsored
by the Northeastern and North Central Weed Science Societies.
In addition to identifying weeds, students were asked to determine the herbicides used
on demonstration plots by examining the "symptoms" exhibited by treated plants. They
took a written test on herbicide sprayer calibration and application technologies – and
then were given just 15 minutes to set one up using the proper nozzle tips, pressure and
speed. In another scenario familiar to agricultural extension educators and company
field representatives, they were asked to diagnose and recommend effective solutions
for pests, fertility issues and other common crop production problems.
"Our goal was to see how students responded to the kinds of real-world scenarios that
weed scientists encounter each day," said Fritz Koppatschek of ABG Ag Services, a
member of the Weed Science Society of America and contest coordinator. "The event
gave them a great way to network with leading practitioners and to gauge whether they
can effectively apply what they’re learning on campus."
Participating schools included: Cornell University, Kansas State University, Michigan
State University, Ohio State University, Penn State University, University of Guelph,
University of Illinois, University of Missouri, University of Nebraska, University of
Tennessee, and Virginia Tech.
Each regional society presented awards to both teams and individuals. The Northeast
Weed Science Society awarded top honors in the graduate division to a team from Penn
State that included Ryan Bates, Benjamin Crocket, Franklin Egan and Nelson Debarros.
The University of Guelph in Ontario, Canada, took top honors in the Northeast
undergraduate division with a team that included Andrew Reid, Blair Freeman and Scott
Timmings. Individual winners included Angela Post of Cornell University (graduate
division) and Andrew Reid of Guelph University (undergraduate division).
For the North Central Weed Science Society, a graduate team from Michigan State took
top honors, including Kelly Barnett, Molly Buckham, Calvin Glaspie and Kate Withers. A
team from the University of Illinois took top honors in the North Central undergraduate
division, including Sean Breen, Caitlin Allen and Jared Roskamp. Individual winners
included Michael Bell (graduate division) and Jared Roskamp (undergraduate division),
both from the University of Illinois.
The two teams with the highest scores among all the universities competing won the
Golden Hoe. Penn State took the honor for the graduate division, while the University of
Guelph topped the undergraduate division.
The 2009 Collegiate Weed Science event was hosted by ABG AG Services on its farm
near Sheridan, Indiana.
Sidebar:
A Rogue's Gallery of Weeds
The 2009 Collegiate Weed Science Contest asked students to test their mettle by
identifying 25 weed species at various stages of development – from seeds and sprouts
to fully grown plants. The weeds included in the contest were:
- annual bluegrass (Poa annua)
- Asiatic dayflower (Commelina communis)
- barnyardgrass (Echinochloa crus-galli)
- buckhorn plantain (Plantago lanceolata)
- common chickweed (Stellaria media)
- common mallow (Malva neglecta)
- common mullein (Verbascum thapsus)
- common reed (Phragmites australis)
- common waterhemp (Amaranthus rudis)
- Eurasian watermilfoil (Myriophyllum spicatum)
- fall panicum (Panicum dichotomiflorum)
- field bindweed (Convolvulus arvensis)
- garlic mustard (Alliaria petiolata)
- giant ragweed (Ambrosia trifida)
- green foxtail (Setaria viridis)
- henbit (Lamium amplexicaule)
- hemp dogbane (Apocyanum cannabinum)
- hophornbeam copperleaf (Acalypha ostryifolia)
- horseweed (Conyza canadensis)
- Johnsongrass (Sorghum halepense)
- prickly sida (Sida spinosa)
- quackgrass (Agropyron repens)
- shepherd's-purse (Capsella bursa-pastoris)
- wild carrot (Daucus carota)
- yellow rocket (Barbarea vulgaris arcuata)
Think you can pass the same test? Visit
http://www.wssa.net/Weeds/ID/WeedQuiz.htm to try to match each weed with
its photo.
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About the Weed Science Society of America:
The Weed Science Society of America, a nonprofit professional society, was founded in 1956 to encourage and promote the development of knowledge concerning
weeds and their impact on the environment. The Weed Science Society of America promotes research, education and extension outreach activities related to weeds, provides
science-based information to the public and policy makers, and fosters awareness of weeds and their impacts on managed and natural ecosystems. For more information, visit
http://www.wssa.net.
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